drm166, heating, ventilation, and air conditioning (hvac ... · heating, ventilation, and air...

Heating, Ventilation, and Air Conditioning (HVAC) Solution

Devices Supported:

MPC560xS, MPC5645S

Freescale Semiconductors Document Number: DRM166

Design Reference manual Rev. 0 , 08/2015

Heating, Ventilation, and Air Conditioning (HVAC) Solution Rev. 0, 08/2015

2 Freescale Semiconductor, Inc.


Freescale Semiconductor, Inc. 3

Table of Contents Introduction ........................................................................................................................................................ 5

1.1. Overview ................................................................................................................................................................... 5 1.2. Application Features and Components .................................................................................................................... 5

1.2.1. Basic Features ...................................................................................................................................................... 5 1.2.2. Advance Features ................................................................................................................................................. 6

1.3. MPC560xS/MPC5645S Controller Advantages and Features ................................................................................... 8

Hardware Description ....................................................................................................................................... 13

2.1. Introduction ............................................................................................................................................................ 13 2.2. Hardware Interfaces ............................................................................................................................................... 14

2.2.1. Power Supply Section ........................................................................................................................................ 15 2.2.2. Microcontroller and Associated Circuitry .......................................................................................................... 18 2.2.3. TFT LCD Interface ............................................................................................................................................... 28 2.2.4. Actuator Motor Interface ................................................................................................................................... 29 2.2.5. Blower Motor Interface ..................................................................................................................................... 29 2.2.6. Infra Red Interface ............................................................................................................................................. 30 2.2.7. Temperature Sensor Section ............................................................................................................................. 31 2.2.8. QSPI Section ....................................................................................................................................................... 31 2.2.9. Video Section ..................................................................................................................................................... 32 2.2.10. CAN Section ................................................................................................................................................... 32 2.2.11. LIN Section..................................................................................................................................................... 33 2.2.12. Audio Section ................................................................................................................................................ 33 2.2.13. RF Section ...................................................................................................................................................... 34 2.2.14. JTAG Section .................................................................................................................................................. 35

Software Design ................................................................................................................................................ 36

3.1. Introduction ............................................................................................................................................................ 36 3.2. Software Architecture ............................................................................................................................................ 36 3.3. Hardware Resource Allocation ............................................................................................................................... 37 3.4. Graphics .................................................................................................................................................................. 38

3.4.1. Overview ............................................................................................................................................................ 38 3.4.2. Movie Clips ......................................................................................................................................................... 38

3.5. User Interface ......................................................................................................................................................... 51 3.5.1. TFT Resistive Touch ............................................................................................................................................ 51 3.5.2. Infra Red remote control ................................................................................................................................... 52

3.6. Motor Drive ............................................................................................................................................................ 53 3.6.1. Blower Motor ..................................................................................................................................................... 53 3.6.2. Fresh Air Inlet Vent Control Motor .................................................................................................................... 53 3.6.3. Air Vent Position Control Motor ........................................................................................................................ 53 3.6.4. Hot /Cool Control Motor .................................................................................................................................... 54

3.7. Date and Real Time Clock ....................................................................................................................................... 54 3.8. Infra Red Control .................................................................................................................................................... 54 3.9. Temperature Sensor ............................................................................................................................................... 54

Testing and Measurements ............................................................................................................................... 55

4.1. Hardware Setup ...................................................................................................................................................... 55 4.2. Debugging and Measurement ................................................................................................................................ 55

4.2.1. LCD-TFT .............................................................................................................................................................. 56 4.2.2. User Interface .................................................................................................................................................... 57 4.2.3. Motor control..................................................................................................................................................... 60



4.3. Temperature sensor ............................................................................................................................................... 68

APPENDIX A Schematic and Layout ................................................................................................................................... 69

A.1 Schematic ............................................................................................................................................................... 69

APPENDIX B Bill of Material ............................................................................................................................................... 82



Introduction

1.1. Overview

HVAC (heating, ventilation, and air conditioning) is the technology of indoor and automotive

environmental comfort. These days HVAC systems are available in most of the mid and high end

automotive. Traditional HVAC systems were mostly electromechanical with mechanical knobs to adjust

air flow vents, cooling control, blower speed etc.

MPC560xS/MPC5645S based HVAC system is designed to replace existing mechanical switches based

system with TFT LCD and resistive touch based interactive system. The HVAC design comprises all the

basic features of HVAC system and adds some user friendly advanced features for better controllability.

Figure 1. Block Diagram of MPC560xS/MPC5645S based HVAC system

1.2. Application Features and Components

The Reference design features can be divided into two categories: basic and advance features.

1.2.1. Basic Features

Airflow Vent Control

The design consists of the five basic air flow vent control icons on the TFT LCD screen instead of

mechanical rotator switch. The placement of icons gives the comfort of choosing any particular vent

position in a single tap/ key press.

http://en.wikipedia.org/wiki/Heating

http://en.wikipedia.org/wiki/Ventilation_%28architecture%29

http://en.wikipedia.org/wiki/Air_conditioning



Blower Speed Control (5 Level)

A five stage blower speed selection is provided on the screen. On tapping/key press an enlarged screen

pops up to ease the selection even from rear-seat. The speed control could be implemented as analog

control with very fine step size but is currently limited to five steps for comfort of user in switching

from mechanical systems to advanced TFT LCD based systems.

Cool/Warm Control

An analog slider is implemented for the cooling control. On tapping/button press, similar to speed

control, cooling control slider also enlarges and eases the selection. The analog slider is kept analogues

to slider control in traditional mechanical systems but step size can be reduced to a much larger extent in

advanced system.

Defogger On/Off

Recirculation On/Off

Air Conditioning On/Off

Defoggers, Recirculation, AC on/off icons are implemented as toggle switch for respective

functionalities.

1.2.2. Advance Features

In order to take the HVAC technology further closer to comfort and luxury various advanced features

are implemented in the design.

Four pre-defined intuitive profiles

User defined profile(s)

A typical HVAC system requires multiple inputs from user every time user turns on the system. These

inputs are mainly driven from the climate condition at that time. Moreover, once the outside climate

changes HVAC system needs to be reconfigured. To save the user from this activity time and again the

advance HVAC design consist of four pre-defined profiles. These profiles can be intuitively chosen

based on climate condition. These profiles are named as Sunny, Partly Cloudy, Cloudy and Rainy. Each

profile automatically configures the HVAC system based on its predefined parameter. User is allowed to

make changes in HVAC control even when a particular profile is selected. However there is another

profile defined as “User” profile for customized settings. Once the settings are made after entering the

user profile, settings will be saved and will be recalled on revisiting the profile. The profile auto saves

the settings on each exit of the user profile.

Cabin temperature display

Date display

Time display

There is a cabin temperature display on the screen which gets the feed from temperature sensor. The

design displays and maintains date and time information. The clock provided is of fair accuracy as per

automotive standards. A user friendly GUI allows the setting of date and time in case of system

powered-up for the first time or battery is re-installed.



Low power mode

Low power mode has been implemented to conserve the battery. Application is designed to enter this

mode, when the engine is not running.

System control interfaces

o IR remote control

o Resistive touch control

o RF remote control

The trend of chauffer driven car has fuelled the thought of providing multiple ways to feed the input to

the system. It could be simply touch, IR remote or RF remote (Current software provides resistive touch

and IR remote capability only, though the hardware supports all the 3 user interfaces), thus enables the

rear seat passengers to control the system.

Actuator motor stall detection

Blower motor stall detection

The traditional HVAC systems are reported with failures of overheating due to blower motor or actuator

motor jamming. Electromechanical systems had no way to detect the jamming of motor. Driving such

motor(s) resulted into burning of resistive elements, motor coils sometimes even leading to fire to the

whole vehicle. The advanced HVAC design allows the detection of stall on blower and actuator motors.

Upon detection of stall it stops driving the motor and thus saves the system from damage.

Parking assist camera mode

The system comprises of rear view camera feature which assists in driving the vehicle backwards or

during parking. When the driver pushes the gear stick to reverse position, the rear view camera is

switched on, whose video can be seen on the TFT. Currently the situation is simulated by a key press on

IR remote.

LIN and CAN for communication

Communication interfaces like LIN and CAN are provided in the HVAC system, if it requires

communication with body modules or engine control units etc. in future.

Audio warnings for hazard reporting

The system reports the hazards such as blower motor jam etc. in the form of Audio warning to alert the

driver and passengers of the faulty condition in the system.

QSPI memory for high end graphics

SPI Memory is provided for high end graphics storage and parallel data bus (x4 or x8), allowing

rendering graphics on the screen directly from QSPI memory.

Scalability

The design is highly scalable since the same hardware can be utilized for mid and high segment

vehicles. A high segment vehicle could use complex graphics using the same platform (using QSPI

memory) with all 3 system control interfaces while mid segment vehicle could utilize relatively simpler

graphics with one or two system control interfaces (remaining interfaces need not to be populated). This

reduces the development cost and time for an OEM.



The following items will supplied to the user for developing the HVAC system using Freescale

MPC560xS/MPC5645S controller:

Reference HVAC system.

Software – Source code

Documentation – DRM, BOM, Schematics.

1.3. MPC560xS/MPC5645S Controller Advantages and Features

Advantage of using Controller MPC560xS/MPC5645S includes:

In built graphics controller

No requirement of external memory

The Features of Freescale Controller MPC560xS/MPC5645S includes:

Dual-issue, 32-bit Power Architecture Book E compliant CPU core complex (e200z4d)

o 4 KB, 2/4-way instruction cache

o Memory Management Unit (MMU)

2 MB on-chip ECC flash memory with:

o Flash memory controller

o Pre-fetch buffers

64 KB on-chip ECC SRAM

1 MB on-chip non-ECC graphics SRAM with two-port graphics SRAM controller

Memory Protection Unit (MPU) with up to 16 region descriptors and 32-byte region granularity

to provide basic memory access permission and ensure separation between different codes and

data.

Interrupt Controller (INTC) with 181 peripheral interrupt sources and eight software interrupts

Two Frequency-Modulated Phase-Locked Loops (FMPLLs)

o Primary FMPLL (FMPLL0) provides a system clock up to 125 MHz

o Auxiliary FMPLL (FMPLL1) is available for use as an alternate, modulated or non-

modulated clock source to eMIOS modules, QuadSPI and as alternate clock to the DCU

and DCU-Lite for pixel clock generation

Crossbar switch architecture enables concurrent access of peripherals, flash memory or RAM

from multiple bus masters

16-channel Enhanced Direct Memory Access controller (eDMA) with multiple transfer request

sources using a DMA channel multiplexer



Boot Assist Module (BAM) with 8 KB dedicated ROM for embedded boot code supports boot

options including download of boot code via a serial link (CAN or SCI)

Two Display Control Units (DCU3 and DCULite) for direct drive of up to two TFT LCD

displays up to XGA resolution

Timing Controller (TCON) and RSDS interface for the DCU3 module

2D OpenVG 1.1 and raster graphics accelerator (GFX2D)

Video Input Unit (VIU2) supporting 8/10-bit ITU656 video input, YUV to RGB conversion,

video down-scaling, de-interlacing, contrast adjustment and brightness adjustment.

DRAM controller supporting DDR1, DDR2, LPDDR1 and SDR DRAMs

Stepper Motor Controller (SMC)

High-current drivers for up to six instrument cluster gauges driven in full dual H-bridge

configuration

o Stepper motor return-to-zero and stall detection module

o Stepper motor short circuit detection

Sound Generator Module (SGM)

o 4-channel mixer

o Supports PCM wave playback and synthesized tones

o Optional PWM or I2S outputs

Two 16-channel Enhanced Modular Input Output System (eMIOS) modules

Support a range of 16-bit Input Capture, Output Compare, Pulse Width Modulation and

Quadrature Decode functions

10-bit Analog-to-Digital Converter (ADC) with a maximum conversion time of 1 microsec

o Up to 20 internal channels

o Up to 8 external channels

Three Deserial Serial Peripheral Interface (DSPI) modules for full-duplex, synchronous,

communications with external devices

QuadSPI serial flash memory controller

o Supports single, dual and quad IO serial flash memory

o Interfaces to external, memory-mapped serial flash memories

o Supports simultaneous addressing of two external serial flashes to achieve up 80 MB/s

read bandwidth

RLE decoder supporting memory to memory decoding of RLE data in conjunction with eDMA



Four local interconnect network (LINFlex) controller modules

o Capable of autonomous message handling (master), autonomous header handling (slave

mode), and UART support

o Compliant with LIN protocol rev 2.1

Three controller-area network (FlexCAN) modules

o Compliant with the CAN protocol version 2.0 C

o 64 configurable buffers

o Programmable bit rate of up to 1 Mb/s

Four Inter-Integrated Circuit (I2C) internal bus controllers with master/slave bus interface

Low-power loop controlled pierce crystal oscillator supporting 4–16MHz external crystal or

resonator

Real Time Counter (RTC) with clock source from internal 128 kHz or 16 MHz oscillator

supporting autonomous wake-up with 1 ms resolution with maximum timeout of 2 seconds

o Support for real time counter (RTC) with clock source from external 32 KHz crystal

oscillator, supporting wake-up with 1 s resolution and maximum timeout of one hour

o RTC optionally clocked by fast 4–16 MHz external oscillator

System timers:

o Four-channel 32-bit System Timer Module (STM)

o Eight-channel 32-bit Periodic Interrupt Timer (PIT) module (including ADC trigger)

o Software Watchdog Timer (SWT)

System Integration Unit Lite (SIUL) module to manage external interrupts, GPIO and pad

control

System Status and Configuration Module (SSCM)

o Provides information for identification of the device, last boot mode, or debug status

o Provides an entry point for the censorship password mechanism

Clock Generation Module (MC_CGM) to generate system clock sources and provide a unified

register interface, enabling access to all clock sources

Clock Monitor Unit (CMU)

o Monitors the integrity of the fast (4–16 MHz) external crystal oscillator and the primary

FMPLL (FMPLL0)

o Acts as a frequency meter, measuring the frequency of one clock source and comparing it

to a reference clock



Mode Entry Module (MC_ME)

o Controls the device power mode, i.e., RUN, HALT, STOP, or STANDBY

o Controls mode transition sequences

o Manages the power control, voltage regulator, clock generation and clock management

modules

Power Control Unit (MC_PCU) to implement standby mode entry/exit and control connections

to power domains

Reset Generation Module (MC_RGM) to manage reset assertion and release to the device at

initial power-up

Nexus Development Interface (NDI) per IEEE-ISTO 5001-2008 Class 3 standard with additional

Class 4 features:

o Watchpoint Triggering

o Processor Overrun Control

Device/board boundary-scan testing supported per Joint Test Action Group (JTAG) of IEEE

(IEEE 1149.1)

On-chip voltage regulator controller for regulating the 3.3-5 V supply voltage down to 1.2 V for

core logic (requires external ballast transistor)

Package:

o 176 LQFP, 0.5 mm pitch, 24 mm x 24 mm outline

o 208 LQFP, 0.5 mm pitch, 28 mm x 28 mm outline

o 416 TEPBGA, 1mm ball pitch, 27 mm x 27 mm outline



Figure 2. MPC5645S block diagram



Hardware Description

2.1. Introduction

The hardware for the system is designed to demonstrate the scalability of HVAC solution. All the

hardware sections are completely tested for the required functionality. Software updates would be

required to add enhanced functionalities (QSPI for high end graphics, RF based remote control etc.).

The reference design uses the below mentioned Freescale parts:

MPC5606S/MPC5645S

MC33984

MPC17531

SGTL5000

Figure 3. MPC5606S/MPC5645S based HVAC reference design PCB- Display side



Figure 4. MPC5606S/MPC5645S based HVAC reference design PCB- MCU side

2.2. Hardware Interfaces

The design consists of following major interfaces:

Power supply interface

Microcontroller and associated circuitry

TFT LCD interface

Actuator motor interface

Blower motor interface

IR interface

Temperature sensor interface

QSPI memory interface

Video interface

CAN interface



LIN interface

Audio interface

RF interface

JTAG interface

2.2.1. Power Supply Section

The design is powered up by 12V DC supply which can be fed either by jack or connector.

Figure 5. Power supply input and filter

Controller MPC5606S/MPC5645S requires 3 voltage domains 5V,3.3V and 1.2V as detailed below.

5 V for ADC(VDDA, VDDEH_ADC) and Stepper motor interface(VDDM_SMD1,

VDDM_SMD2)

3.3V for IOs(VDDEx) and internal regulator (VDDREG)

1.2V for Core(VDD12_x) and PLL(VDDPLL)

Design uses 2 DC-DC converters to generate 5V and 3.3V.



Figure 6. Power supply 3.3 V and 5.0 volt regulators

1.2V required by the MCU is generated using ballast circuitry on the board. MCU provides a signal to

control the ballast transistor.

Figure 7. Ballast circuit for 1.2V core supply



MC33984 requires 12V to drive the blower motor. The DC 12V input to the board is fed to

driver with appropriate filtering.

ADV7180, Video PHY require 1.8V for analog frontend. 1.8V is generated using DC-DC

converter.

Figure 8. 1.8 V regulator for video interface

TFT LCD backlight requires 30V for Sharp LQ043T1DG01 and 20V for OT-

COG430MBWH-1P. MC33063ADG programmable buck/boost converter is used to generate

the output voltage.

Figure 9. Boost converter for TFT LCD back light



2.2.2. Microcontroller and Associated Circuitry

MPC5645S/MPC5606S is a power PC core based controller having multiple voltage domains (IO

voltage, core voltage). It offers 3.3 V and 5.0 V compatible IOs, which can be customized for

appropriate voltage as per system requirement.

MCU utilizes the following interfaces in the design:

Display Control Unit(DCU) to drive 480x272 TFT LCD

ADC to interface with resistive touch panel

Stepper Motor Controller(SMC) to drive Actuators motors

Enhanced Modular IO Subsystem (eMIOS) to drive blower motor

ADC to detect stall on blower and actuator motors

ADC to interface with temperature sensor

eMIOS for IR remote capability

De-serial Serial Peripheral Interface (DSPI) interface for RF support

JTAG for programming.

Quad Serial Peripheral Interface (QSPI) for QSPI memory

Sound Generator Module(SGM) and IIC for Audio support

Video Input Unit(VIU) and IIC for Video support

LIN and CAN interface for communication with other electronic units



Figure 10. Microcontroller schematic symbol



The design uses 8 MHz crystal for feeding primary PLL and 32.768 KHz crystal for time keeping.

Figure 11. Crystal for system clock and RTC

The functional pin assignment for the design is described in Table 1

Table 1. Functional pin assignment

176L

QF

P Assignment Connected to on schematics

1 DCU_VSYNC / TCON2 TFT Connector

2 DCU_HSYNC/TCON1 TFT Connector

3 DCU_DE / TCON3 TFT Connector

4 PJ1 GPIO Header

5 PJ2 GPIO Header

6 Supply Supply

7 Supply Supply

8 PDI4 (VIU4) Video

9 PDI5 (VIU5) Video

10 PDI6 (VIU6) Video


12 CNRX_A CAN

13 CNTX_A CAN

14 PB10 Blower motor through buffer



176L

QF


15 PB11 RF



18 Supply Supply

19 Supply Supply

20 Supply Supply

21 Supply Supply

22 VPP VPP

23 Supply Supply

24 Supply Supply

25 Supply Supply

26

27 Crystal Crystal

28 Crystal Crystal

29 1.2V transistor 1.2V transistor

30 RESET IC RESET IC

31 PK2 Actuator Motor

32 PK3 Actuator Motor

33 PK4 CAN

34 PK5 CAN

35 PK6 CAN

36 Supply Supply

37 Supply Supply

38 i2s_fs Audio



176L

QF


39 i2s_do Audio

40 i2s_sck Audio

41 TCK JTAG

42 TDI JTAG

43 TDO JTAG

44 TMS JTAG

45 PF2 Video

46 PB12 ON GPIO Header

47 PB13 ON GPIO Header

48 Supply Supply

49 Supply Supply

50 Supply Supply

51 SDA_B Audio

52 SCL_B Audio

53 SCK_A RF

54 SOUT_A RF

55 SIN_A RF





60 VIU_PCLK Video

61 PH4 RF

62 SCK_B Blower motor through buffer



176L

QF


63 SOUT_B Blower motor through buffer

64 SIN_B Blower motor through buffer

65 Supply Supply

66 Supply Supply

67 Supply Supply

68 Supply Supply

69 Crystal Crystal

70 Crystal Crystal

71 PC13 Blower motor through buffer

72 PC12 GPIO Header

73 PC11 GPIO Header

74 PC10 GPIO Header

75 PC9 GPIO Header

76 AN8 Temperature Sensor FB

77 Supply Supply

78 Supply Supply

79 Supply Supply

80 Supply Supply

81 PC7 RF

82 PC6 RF

83 PC5 RF

84 PC4 TFT Connector only on China TFT

85 PC3 TFT Connector




176L

QF




89 Supply Supply

90 M0C0M Actuator Motor U10

91 M0C0P Actuator Motor U10



94 Supply Supply

95 Supply Supply

96 PD4 GPIO Header

97 eMIOSA16 Blower motor through buffer





102 PD10 GPIO Header


104 Supply Supply

105 Supply Supply


107 eMIOSA13 Audio



110 Supply Supply



176L

QF


111 Supply Supply

112 Supply Supply

113 PM9 GPIO Header

114 PM10 TFT connector

115 PM11 GPIO Header

116 DCU_R0 TFT connector






122 Supply Supply

123 Supply Supply



126 DCU_G0 TFT connector






132 Supply Supply

133 Supply Supply




176L

QF



136 DCU_B0 TFT connector


138 Supply Supply

139 Supply Supply

140 Supply Supply







147 DCU_PCLK TFT connector

148 PJ12 GPIO Header

149 QSPI_PCS_B QSPI-1

150 QSPI_CLK_B QSPI-1

151 QSPI_IO3_B QSPI-1

152 RXD_A LINPHI RXD

153 TXD_A LINPHI TXD

154 Supply Supply

155 eMIOSB18 IR


157 eMIOSB19Q Blower motor through buffer

158 PF1 Blower motor through buffer



176L

QF


159 PF3 GPIO Header

160 PF4 GPIO Header



163 PF7 GPIO Header

164 SDA_A Video

165 SCL_A Video

166 Supply Supply

167 Supply Supply

168 PG12 GPIO Header

169 QSPI_PCS_A QSPI-0

170 QSPI_IO2_A QSPI-0




174 QSPI_CLK_A QSPI-0

175 Supply Supply

176 Supply Supply



2.2.3. TFT LCD Interface

The design provides interfacing connectors for 2 TFT LCD make, Sharp TFT LQ043 and Ovation TFT

COG430. The interface consists of 8R, 8G and 8B for color information of pixels. There are four control

and synchronization signals (HSYNC, VSYNC, CLK and DE).

Figure 12. Graphical display on TFT panel

Four signals from touch panel are connected to ADC pins for touch coordinate sensing.

MCU control is provided to switch On/Off the LCD backlight.

Figure 13. TFT LCD interface connections



2.2.4. Actuator Motor Interface

MPC17531A is used as current driver since actuator motors require current of the order of 150 mA

which cannot be sourced by controller directly. These actuator motors are driven by the SMC modules

of MPC5645S/MPC5606S. The design gives provision for driving four actuator motors though current

application software utilizes only three such interfaces. Three actuator motors control include:

Cooling control

Air flow vent position control

Recirculation control

Below is the circuit connections implemented in hardware.

Figure 14. Actuator motor interface connections

2.2.5. Blower Motor Interface

Blower motor is a DC motor which requires current of the order of 15 A to 20 A. The design uses

MC33984 as current driver for blower motor. The driver is an active device which is configured using

DSPI interface of MCU. The motor drive is controlled by an eMIOS channel of MCU. The current

driver also reports short circuit, open current, high temperature failure.

Blower motor feedback is provided to MCU using ADC interface for stall detection.

Figure 15. Blower motor interface connections



The blower motor used in the design is of the following specifications:

Table 2. Blower motor specifications

S. No. Parameters Specifications

1 Motor Type PMDC

2 Motor Rating Continuous

3 Rated Voltage 12V

4 No Load Current 1.7A

5 No Load Speed 4500 rpm

6 Rate Torque 0.3Nm

7 Rated Current 14.5 A

8 Rated Speed 3600 ± 5%

9 Direction of Rotation CCW

2.2.6. Infra Red Interface

An infra red receiver TSOP34838 is used to provide the remote control capability. Output of the sensor

is interfaced to eMIOS channel of MCU for key detection. Below is the snapshot of the design

implementation.

Figure 16. Infra red sensor interface connections



2.2.7. Temperature Sensor Section

Temperature sensor LM94022 is interfaced to the ADC channel of MCU. The sensor provides the

voltage which is used to calculate the ambient temperature based on a pre-defined table in the sensor

manual. Sensor output needs to be calibrated to obtain the best results. Below is the interface

connection.

Figure 17. Temperature sensor interface connections

2.2.8. QSPI Section

QSPI memory is provided to provide the non volatile memory to the system apart from internal flash. It

is interfaced to the QSPI controller in parallel mode to achieve better throughput. Below is the snapshot

of the interface connections.

Figure 18. QSPI interface connections



2.2.9. Video Section

This design provides the feature of direct rear camera feed on the screen. Camera output is fed to video

transceiver via jack which delivers ITU frames to VIU unit. The interface bus is 8 bit wide. IIC bus is

also connected to the management interface of the transceiver.

Figure 19. Video interface connections

2.2.10. CAN Section

CAN physical interface is provided for communication which other electronic system. Differential CAN

output is routed to DB9 connector. Below is the interface connection.

Figure 20. CAN interface connections



2.2.11. LIN Section

LIN interface is provided as alternative interface for communication which other electronic system. LIN

physical output is given on Molex connector. Below is the interface connection.

Figure 21. LIN interface interconnections

2.2.12. Audio Section

The design hardware is equipped with audio transceiver for audio warning generation. I2S interface of

MCU is connected to the audio transceiver for audio playback via head phone. IIC connections are

provided to the management interface of the transceiver. Below is the interface connection.

Figure 22. Audio interface connections



2.2.13. RF Section

MC13202FC for RF capability is provided in the design. MC13202FC is an active transceiver which is

interface to the MCU using DSPI. Besides communication interface there are some handshaking signals

(IRQ, Attention, reset etc.) between MCU and transceiver. Below is the interface connection.

Figure 23. RF interface connections



2.2.14. JTAG Section

The platform uses 14 pin JTAG connector for programming and debugging the application. Below is the

snapshot the interface connection.

Figure 24. JTAG interface connections

P&E Multilink or Lauterbach can be used to program and debug the application software.

Figure 25. Developer tool



Software Design

3.1. Introduction

This section describes the software design of the climate control application. Software design mainly

consists of graphics for user control, motor control tasks to take corresponding action in background,

resistive touch detection libraries, Infra red support driver and calendaring information libraries. The

software comprises of custom scheduler running on MPC5645S/MPC5606S controller. The

MPC5645S/MPC5606S controller uses 8 MHz crystal and internal PLL to generate the system clock of

124 MHz/64 MHz respectively.

The software has following main modules:

LCD TFT graphical display

User interface

o Capacitive touch pads

o IR remote control

Motor control with stall detection

o Blower Motor(s)

o Actuator Motors

Real time temperature sensing

Real time clock

3.2. Software Architecture

Spectrum and Rainbow is power PC core based 32 bit controller so the different tasks are scheduled in

round robin manner. A scheduler is used to schedule movie clips at any particular instant of application.

Overall system state machine is shown in figure.



Figure 26. Software state machine

3.3. Hardware Resource Allocation

Table 3. Hardware Resource Allocation

MPC5645S/MPC5606S Inbuilt

Block

Description

DCU Used to project graphics on TFT screen

SMC Used to drive actuator motors

eMIOS Used to drive blower motor

ADC,PIT Used for capturing touch inputs, temperature sensing,

motor stall detection

RTC Used for maintaining time

VIU Used for ITU frame capturing for camera feed

SPI Used to configure blower motor driver and RF



MPC5645S/MPC5606S Inbuilt

Block

Description

transceiver

IIS Used for Audio playback*

IIC Used to configure Audio and Video transceiver

QSPI Used to interface QSPI non volatile memory

CAN Used for communication*

LIN Used for communication*

3.4. Graphics

3.4.1. Overview

The Graphics management module is responsible for all the graphics projected on the screen. The tasks

performed by graphics modules could be broken down as below:

Scheduling of the movie clips (mc_hvac, mc_top, mc_ssaver, mc_clkset, mc_temp, mc_blower

and mc_camera)

Movie clips manages the graphics displayed on the screen based on different application mode.

Detailed description of each movie clip is provided in section 3.4.2.

Update graphics based on user inputs either from IR remote or touch

3.4.2. Movie Clips

The complete HVAC application is divided into the movie clips as detailed below.

MC_HVAC

MC_TOP

MC_SSAVER

MC_CLKSET

MC_BLOWER

MC_TEMP

MC_CAMERA



3.4.2.1. MC_HVAC Movie Clip

This movie clip displays and manages the graphics for following features:

Vent control

Defogger control

Recirculation control

Profile control

Fan control

ON/OFF control

Cool/heat control

This movie clip also checks periodically if any user input either by touch or IR remote has been

detected. Upon detection the corresponding action is reflected back on screen.

3.4.2.1.1 Vent Controls

The five vent controls which are typically available on mechanical knobs are placed on TFT LCD

screen. Below is the snapshot of the five vent control icons. The icon highlighted indicates the mode

user has selected.

Figure 27. Graphical Interface



3.4.2.1.2 Defogger Control

The Defogger control which is typically provided through mechanical switch is placed on TFT LCD

next to vent control icons. Below is the snapshot of the Defogger control icon. The control is

implemented as toggle switch. Highlighted mode indicates that user has switched on the defogger unit

and vice versa.




3.4.2.1.3 Recirculation Control

The Recirculation control which is typically provided through switch is now placed on graphics layer.

Below is the snapshot of the Recirculation control icon. The control is implemented as toggle switch.




3.4.2.1.4 Profile Control

The profile selection is an additional feature given in the advance system as compared to a conventional

system. Once a profile is selected based on profile predefined settings airflow vent, blower fan speed,

cooling control takes position. The profiles icons are quite intuitive and can be easily chosen based on

climate. It has five profiles described below.

Sunny

Partly cloudy

Cloudy

Rainy

User defined

Sunny profile forces vent position for air on face and foot. It maximizes the blower speed (speed 4) with

maximum cooling. Partly cloudy forces the vent position for air on face only, with blower motor on

speed 3 and lesser cooling. Cloudy profile forces the vent position for air on foot only, with fan speed on

2 and further lesser cooling. Rainy profile forces the vent on Defrost mode, defogger on, fan speed on 1

and partial heating. User profile allows a user to perform customized settings. On exiting the user

profile, settings are saved automatically. These settings are recalled on re-entering the user profile.

Below is the snapshot of the profile selection icons.

Figure 30. Graphical interface



3.4.2.1.5 Fan Speed Control

The fan speed control on TFT LCD replaces the mechanical knob control. Below is the snapshot of fan

control graphics. On tapping the fan graphics or remote key press to configure blower speed another

movie clip “MC_BLOWER” is switched on. It enlarges fan speed control for better control. Details of

“MC_BLOWER” can be found in section 3.4.2.5.




3.4.2.1.6 ON/OFF Control

On/Off control on screen is intended to replace the On/Off mechanical switch. On switching the AC to

Off mode, profile selection and hot/cool control slider is disabled since compressor is no more active.




3.4.2.1.7 Cool/Heat Control

The cool/heat control is replacing the mechanical slider with the touch or remote based slider. This

control is disabled when the AC is Off. Below is the snapshot. On tapping the slider or pressing the

remote key to modify the cooling/heating control another movie clip “MC_TEMP” is switched On. It

displays the enlarged graphics for better control. Details of “MC_TEMP” can be found in section

3.4.2.6.




3.4.2.2. MC_TOP Movie Clip

This movie clip displays and manages the following graphics

Date display

Time display

Temperature display

This movie clip also checks periodically if any user input either by touch or IR remote has been

detected. Upon detection the corresponding action is reflected back on screen. If user has double tapped

or pressed remote key it start MC_CLKSET movie clip which allow user to set date and time. Detailed

description of the time setting movie clip can be found in 3.4.2.3.

Below is the snapshot for the MC_TOP movie clip graphics




3.4.2.3. MC_CLKSET Movie Clip

This movie clip displays and manages the following graphics

Date setting

Time setting

This movie clip is invoked when either the user double tap on date and time panel or press time setting

key on IR remote. Once invoked it allows the user to set date and time. The field chosen to edit blinks

and can be incremented or decremented using up/down touch buttons. Settings can be achieved using

remote as well. Once the time and date are set the screen can be exit by either pressing OK or CANCEL.

On tapping OK, date and time settings are reflected back in the MC_TOP movie clip otherwise new date

and time settings are ignored. Below is the snapshot of the screen.




3.4.2.4. MC_SSAVER Movie Clip

This screen saver movie clip displays and manages the graphics for following items

Date Display

This movie clip is invoked when the screen is untouched for two minutes. It displays the clock in 100

pixel font size. On tapping the screen or remote key, screen saver screen vanishes and MC_HVAC and

MC_TOP movie clip starts back. The screen saver clip is not scheduled when time setting is in progress.

Below is the snapshot of the screen.




3.4.2.5. MC_BLOWER Movie Clip

This blower movie clip displays and manages the graphics for following items

Blower speed control

The movie clip is scheduled to run when user taps the blower fan adjust portion of the screen in

“MC_HVAC” clip. It is intended to ease the effort in tapping the graduated markings and hence pose

minimum obstruction to user. Below is the snapshot.


Note: Remote key has no effect in this state



3.4.2.6. MC_TEMP Movie Clip

This temp movie clip displays and manages the graphics for Cool/Hot slider control.

The movie clip is scheduled to run when user taps the cooling adjust portion of the screen in

“MC_HVAC” clip. It is intended to ease the effort in tuning the cooling and hence pose minimum

obstruction to user. Below is the snapshot.


Note: Remote key has no effect in this state



3.4.2.7. MC_ CAMERA Movie Clip

This camera movie clip displays and manages the graphics for Rear view camera feed

This movie clip can only be scheduled by pressing the key on remote. On pressing the key, rear view

camera is visible on the screen which assists in parking etc. Below is the snapshot.

Figure 39. Camera screen

Note: The feature in final product should be used in conjunction with gear control such that if user

applies the reverse gear, camera screen is automatically turned on.

3.5. User Interface

The reference design has two types of interfaces

TFT resistive touch

IR remote control

These will be discussed in detail in the following section

3.5.1. TFT Resistive Touch

The TFT LCD panel used in the design is Sharp LQ043T1DG01. It provides the resistive touch

feedback which is integrated with the ADC module of the MPC5645S/MPC5606S.

The touch is such mapped that on tapping any icon on the screen the corresponding action is taken and

the status is reflected back on the screen.



3.5.2. Infra Red remote control

Figure 40. IR remote control

NEC protocol based IR Remote control is used for the reference design. Each key press updates its

corresponding section on the LCD TFT and is shown in figure. Unmarked keys are kept for future

enhancements. The functionality of each key block is as below:

AC ON/OFF – AC can be switched ON/OFF with this key, and the corresponding AC status

will be display on LCD.

Profiles – These keys are used to switch between various available profiles. Each key press will

choose the next profile and also drive the vent position actuator motor and blower motor. The

corresponding positions on the LCD TFT will be highlighted.

Defogger – defogger can be switched ON/OFF with this key. If the defogger is switched on the

icon will be displayed on LCD

Recirculation – CIRC is used to select between fresh-air and recirculation-air, which will drive

the fresh air actuator motor and the corresponding arrow on the recirculation section of the LCD

will be displayed.

Cooling Control – COLD/HOT key are used to change the degree of coldness/hotness in the

vehicle. Pressing this key will drive the cooling actuator motor in the background, while the

COLD/HOT level will be updated on the LCD.



Blower Speed Control – F+/- keys are used to update the blower speed by increasing the duty

cycle of the PWM used to drive the PMDC blower motor. This will also update the blower speed

on the LCD.

Vent Control – These keys are used to change the vent positions. This will perform the

background action and also update the screen.

Date/Time menu – Date/Time Menu is GUI is invoked using the time set key. Further date/time

setting is done using the date/time control keys.

Parking assist camera – This key is to switch On the camera view.

3.6. Motor Drive

This HVAC application consist of following motors:

Blower Motor

Fresh Air inlet control motor

Vent Position control motor

Cooling control motor

3.6.1. Blower Motor

Blower motor is controlled in the HVAC unit using eMIOS through driver IC MC33984. Blower motor

is given 5 stage control based on console. Depending upon the input received from console the duty

cycle of the PWM signal is changed to vary the speed of blower. Blower motor stall detection feature is

also provided. If the motor jams due to any mechanical or electrical reason the motor drive is stopped

which prevents the motor coil from burning.

3.6.2. Fresh Air Inlet Vent Control Motor

This motor is used to control the air circulation inside the cabin. Depending on its position air is allowed

into the cabin either from outside or internal air is re-circulated. The motor is driven using stepper motor

module. Based on inputs received from the console the appropriate action is taken in the SMC to adjust

the flap position.

3.6.3. Air Vent Position Control Motor

This motor is used to adjust the flap to control the direction of air flow in the cabin. This motor is driven

using the stepper motor module. Based on inputs received from the console the appropriate action is

taken in the SMC to adjust the flap positions.



3.6.4. Hot /Cool Control Motor

This motor is used to adjust the flap to control the mixing of hot and cool air. This motor is driven using

the stepper motor module. Based on inputs received from the console the appropriate action is taken in

the SMC to adjust the flap positions.

3.7. Date and Real Time Clock

This real time clock is available at the top right corner of the screen. It provides below mentioned

features

AM/PM format

24 hours format

Resettable

Calendaring information

The applications maintain the date and time along with calendaring information. The clock continues to

run in low power mode so that time is maintained even when ignition is off.

3.8. Infra Red Control

IR allows the user to configure different HVAC settings remotely. The IR sensor is interfaced to an

eMIOS channel. On a key press, based on the pattern received, key is decoded and the application layer

is informed. The graphics layer represents the action on screen along with passing appropriate command

to motor control modules.

3.9. Temperature Sensor

The application takes the feed from a temperature sensor which monitors the cabin temperature. It is

interfaced to analog channel and the MC_TOP movie clips reads the channels and displays the

temperature. For automated climate control system there can be multiple of such sensors placed in

different positions in cabin which monitors the temperature and provide feedback to maintain the

uniform temperature throughout the cabin.



Testing and Measurements

4.1. Hardware Setup

The picture below describes the hardware section and key components which are useful for board bring

up.

Figure 41. Hardware interface

4.2. Debugging and Measurement

In this section, waveforms are shown for some of the section



4.2.1. LCD-TFT

For testing the LCD-TFT connections, put the dcu into color bar mode (write into main function

DCUCTX.DCU_MODE.B.DCU_MODE= 0b11;) and observe the color bar pattern on the screen. The

pattern should be as shown below:

Figure 42. Graphical interface with color bar



4.2.2. User Interface

For testing the IR receiver section, IR receiver data pin should be probed. The following waveform will

be observed: when a single key is pressed for a long time.

Figure 43. Waveform – when a single key is pressed for a long time



Figure 44. Waveform – when multiple IR keys are pressed very at a fast pace



The touch interface waveforms are captured at the connectors using isolated probes. The waveforms

have been captured without touch, a continuous toggling is seen since it is a resistive touch pad:

Figure 45. Waveform – when touch pad is not touched



4.2.3. Motor control

Waveforms for each of the interfaces are shown in following sections.

4.2.3.1. Blower Motor

Waveform for blower motor control at different levels (changed using the user interface) is probed at the

MC33984 HS0 pin and is shown in figure below:

Figure 46. Waveform – Blower motor control at different speed levels



4.2.3.2. Actuators Motor

Waveforms for recirculation actuator motor control in different position, with and without the actuator

motor being interfaced to MC33932, are shown in figure 47, 48, 49 and 50. The major difference in the

two waveforms when the actuator motor is connected/not connected is the flyback voltage (below the

Gnd level) marked in Figure 47 and Figure 48.

Figure 47. Recirculation motor control waveform for fresh air to internal circulation, when motor is

connected



Figure 48. Recirculation motor control waveform for internal to fresh air circulation, when motor is

connected



Figure 49. Recirculation motor control waveform for fresh air to internal circulation, when motor is not

connected

Figure 50. Recirculation motor control waveform for internal to fresh air circulation, when motor is not

connected



Waveforms for air flow vent position actuator motor control in different positions are shown in Figure

51, Figure 52, Figure 53, Figure 54, Figure 55 and Figure 56. For each position change we have

captured the initial phase, transition phase and the final phase of the waveforms.

Figure 51. Air flow actuator motor control waveform for defrost position to face & foot position - initial

phase



Figure 52. Air flow actuator motor control waveform for defrost position to face & foot position –

transition phase

Figure 53. Air flow actuator motor control waveform for defrost position to face & foot position – final

phase



Figure 54. Air flow actuator motor control waveform for face position to foot position – initial phase

Figure 55. Air flow actuator motor control waveform for face position to foot position – transition phase



Figure 56. Air flow actuator motor control waveform for face position to foot position – final phase

Waveforms for temperature actuator motor control at different degree of coldness/hotness levels are

shown in Figure 57 and Figure 58.

Figure 57. Waveform when the degree of coldness is decreased



Figure 58. Waveform when the degree of coldness is increased

4.3. Temperature sensor

Waveform for the temperature sensor is shown in Figure 59 when the temperature on the sensor is

increased. We have captured the waveform, by bringing the solder rod @ 200 °C close to the sensor for

2 seconds (approx).

Figure 59. Waveform for temperature sensor output when temperature is increased drastically from the

ambient temperature



APPENDIX A Schematic and Layout

A.1 Schematic

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Table of Contents

Power supply2 Notes3

RevisionsRev Description

X1

Date

456789101112

MCU DecouplingMPC5645S PeripheralsTFT DisplaysMemoryMotorsCAN AND LIN InterfaceAudio and Video InputDebug

08/05/2011

X2 10/04/2011Addition of motor DriversChange in TFT connector

Addition of RFinterface

X3Rev 2.0- Low PWR Implementation, Ignition ckt, and MC33932 added.

25/02/2013

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MPC5645S_HVAC_2.0

C

Tuesday, March 26, 2013

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D D

C C

B B

A A

1. Unless Otherwise Specified:

All resistors are in ohms, 5%, 1/8 Watt

All capacitors are in uF, 20%, 50V

All voltages are DC

All polarized capacitors are aluminum or Tentalum cap

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5

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3

3

2

2

1

1

D D

C C

B B

A A

Main Power-In

Switching Regulators

3.3V Switching Regulator (@3A)

5V Switching Regulator (@3A)

Power supply input and filter

Power 1: Input and Switchers

GND Test Points

Test and reference points

1.8V Switching Regulator (@3A)

Vout = 1.21(1 + 487/1000) = 1.80 V

Mounting Holes

Low Power Implementation

@20Amps

2010, 1/2W

5.0V_SR_L

1.8V_SR_FB

1.8V_SR_LPM9

PD10

PB13

P12V

5.0V_SR

GND

GND1

3.3V_SR

GND

P12V

GND1

GND

GND

1.8V_SR

GND

GND1GND

GND1

12V-INP

GND1

1.8V_SR

3.3V_SR

3.3V_SR

5.0V_SR

5.0V_SR

3.3V_SR

3.3V_SR

5.0V_PERIPH5.0V_SR

3.3V_PERIPH3.3V_SR

PM9(Pg6)

PD10(Pg6)

PB13(Pg6)

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_

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Power Supply

3 12

_

R194

4.7K

JP17

HDR 1X1

1

C110.1 UF

+ C6

68UF

D2

B130LB-13

AC

JP11

HDR 1X1

1

C1

0.01UF

BH3

MOUNTING HOLE

TP5

R19210.0K

BH4

MOUNTING HOLE

C9

0.01UF

R19510.0K

F1

Fuse Holder

1 2

JP3

HDR 1X1

1

L3

47UH

1 2

C51000PF

D5

LED GREEN

AC

TP13

U2 LM2676S-3.3

INPUT2

SW_OUT1

C_BOOST3

GN

D4

TA

B8

FEEDBACK6

ON/OFF7

NC5

Q7BC857BLT1

1

2 3

C13

0.01uF

TP1

D3

LED GREEN

AC

D7

LED GREEN

ACR196

4.7K

JP2

HDR 1X1

1

L1 68UH

D4

B130LB-13

AC

R5270

R19310.0K

R3

1.0K

+ C210UF

C160.1 UF

BH9

MOUNTING HOLE

J20

CON TB 2

12

+ C12100uF

R1560

U1 LM2676S-5.0

INPUT2

SW_OUT1

C_BOOST3

GN

D4

TA

B8

FEEDBACK6

ON/OFF7

NC5

BH10

MOUNTING HOLE

R119

0.0 OHM

JP6

HDR 1X1

1

L4

47UH

1 2

D11

MBRA340T3G

A C

TP4

L247UH

1 2

R2270

R4487.0

+ C1010UF

JP7

HDR 1X1

1

D6

B130LB-13

AC

D1

B130LB-13

AC

+ C17220uF

JP8

HDR 1X1

1

JP18

HDR 1X1

1

+ C7

1000UF

JP15

HDR 1X1

1

JP9

HDR 1X1

1

JP14

HDR 1X1

1

BH1

MOUNTING HOLE

C14

1UF

C40.1 UF

JP16

HDR 1X1

1

JP10

HDR 1X1

1

JP1

HDR 1X1

1

C30.1 UF

BH2

MOUNTING HOLE

TP2

U3 LM2676S-ADJ

INPUT2

SW_OUT1

C_BOOST3

GN

D4

TA

B8

FEEDBACK6

ON/OFF7

NC5

P1

12V_DC

123 + C8

68UF

C15

1UF

Q8BC857BLT1

1

2 3

TP3

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DSPI_CS0_0

ATTN _

IRQ_b_

RST_

2010, 1/2W

DSPI_SIN_0

DSPI_SOUT_0

DSPI_SCK_0

PH4

PD15

PD14

PB11

PD12

PH4

PD15

PB7

PB8

PB9

PB11

PD12

PD14

RFGND

RFGND

RFGND

RFGND

RFGND

RFGND

RFGND

RFGND

RFGND

GND

3.3V_PERIPH

3.3V_PERIPH

PB7(Pg4,6)

PB9(Pg4,6)PB8(Pg4,6)

PH[0..5](Pg6,11,12)

PD[0..15](Pg3,6,9,11,12)

PB7(Pg4,6)

PB8(Pg4,6)

PB9(Pg4,6)

PB11(Pg6)

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RF

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+ C191.0UF

R190ohm

J1CON SMA

1

2

4

3

5G1

G2

G3

G4

G5

G6

C23

6.8PF

Y1

16MHZ

14 3

2

L6

1.8NH

1 2

U4

MC13202FC

ATTN14

CE19

CLKO15

GPIO111

GPIO210

GPIO39

GPIO48

GPIO725

GPIO523

GPIO624

IRQ20

MISO18

MOSI17

PAO_M6

PAO_P5

RIN_M1

RIN_P2

RST12 RXTXEN13

SM7

SPICLK16

NC4

CT_Bias3

XTAL126

XTAL227

VBATT31

VDDA32

VDDD21

VDDINT22

VDDLO129

VDDLO228

VDDVCO30

EP33

C210.1 UF

C25

6.8PF

R150ohm

L73.9NH

12

R104.7K

R180ohm

L5

2.2uH

1 2

R16

0ohm

R110ohm

C221pF

R20

0ohm

DNP

R84.7K

R210.00 OHM

R74.7K

Z1

2400MHz 50OHM

5

1

6

2

3

4L9

1.8NH

1 2

TP15TP14

R120ohm

TP17C180.1 UF

R6

0ohmDNP

TP18

R94.7K

R130ohm

TP16

ANT1F_Antenna

TP19

R140ohm

C2410 PF

C200.1 UF

L83.9NH

12

R170ohm

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Decoupling Caps

VDD12 Decoupling Capacitors

VDDPLL Decoupling Capacitors

Place close to emitter of Q1

Place decoupling on MCU VDDR pin

VDDR Decoupling Capacitors

VDDM Decoupling Capacitors

VDDE_B Decoupling Capacitors

VDDE_A Decoupling Capacitors

VDDA Decoupling Capacitors

VDD12

VDD12

GND

VDD12

GND

GND

GND

GND

GND

GND

VSSA

VDDA

5.0V_SR

3.3V_SR

3.3V_SR

5.0V_SR

GND

3.3V_SR

GND

3.3V_SR

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MCU Decoupling

5 12

C69470PF

C430.1 UF

C55470PF

C330.1 UF

C310.1 UF

C290.1 UF

C530.1 UF

C68470PF

C621uF

C600.01UF

C590.047UF

C360.1 UF

C37470PF

C50470PF

C700.1 UF

C520.1 UF

C67470PF

C49470PF

C510.1 UF

C270.1 UF

C28470PF

C660.1 UF

C38470PF

C48470PF

C340.1 UF

C320.1 UF

C300.1 UF

C71470PF

C460.1 UF

C58470PF

C650.1 UF

C47470PF

+ C4210UF

C261uF

C450.1 UF

C57470PF

C640.1 UF

+ C4110UF

C350.1 UF

C630.01UF

+ C4010UF

C7210UF

+

C6110UF

C440.1 UF

C56470PF

+ C3910UF

C540.1 UF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Loop Controlled PierceOscillator Circuit

Loop Controlled PierceOscillator Circuit

RESET Button

IR RECEIVER

TEMP SENSOR

IGNITION

MCU Internal Supply

MCU_RST

RESET

PC15

PC14

XTAL8

EXTAL8

PA0PA1PA2PA3PA4PA5PA6PA7PA8PA9PA10PA11PA12PA13PA14PA15

PA

[0..

15]

PB

[0..

13]

PB0PB1PB2PB3PB4PB5PB6PB7PB8PB9PB10PB11PB12PB13

PC

[0..

15]

PC0PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PD

[0..

15]

PD0PD1PD2PD3PD4PD5PD6PD7PD8PD9PD10PD11PD12PD13PD14PD15

XTAL8

EXTAL8

RESET

PF0PF1PF2PF3PF4PF5PF6PF7PF8PF9

PF10PF11PF12PF13PF14PF15

PF

[0..1

5]

PG

[0..1

2]

PG0PG1

PG3PG4

PG6

PG2

PG7

PG9

PG11PG12

PG10

PG8

PG5

PH0PH1PH2PH3PH4

PH

[0..5

]

PH5

PJ[1

..15]

PJ1PJ2PJ3PJ4PJ5PJ6PJ7PJ8PJ9PJ10PJ11PJ12PJ13PJ14PJ15

PK

[0..6

]

PK0PK1PK2PK3PK4PK5PK6PK10PK11

PM5PM6

PM8PM9PM10PM11

PM7

BCP68_BASEVRC_CTRL

VRC_CTRL

PB5

PC8

PK0

PB12

GND

5.0V_SR 5.0V_SR

GND

GND

3.3V_SR3.3V_SR

GND GND

GND

VSSAGND

VSSA

GND

5.0V_SRVDDA

VDD12

GND

GND

3.3V_SR

GNDGND

VDD12

VDDA

3.3V_SR

5.0V_SR

5.0V_SR

VDD123.3V_SR

GND

GND

GND

GND

5.0V_PERIPH

5.0V_PERIPH

GND

GND

3.3V_SR

3.3V_SR

PA[0..15](Pg7)

PB[0..13](Pg3,4,9,10)

PC[0..15](Pg7,9,12)

PD[0..15](Pg3,4,9,11,12)

RESET(Pg12)

PF[0..15] (Pg8,9,11,12)

PG[0..12] (Pg7,9)

PH[0..5] (Pg4,11,12)

PJ[1..15] (Pg7,8,11,12)

PK[0..6] (Pg8,9,10)

PK10 (Pg11)PK11 (Pg11)

PM5 (Pg11)PM6 (Pg11)

PM8 (Pg11)PM9 (Pg3)PM10 (Pg7)PM11 (Pg12)

PM7 (Pg11)

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


MCU Peripherals

6 12

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


MCU Peripherals

6 12

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


MCU Peripherals

6 12

C75

12PF

R540ohm

C78

12PF

R25100

R311M

DNP

R620ohm

R66

0ohm

C733300PF

EB

C Q1BCP68

1

32 4

C77

12PF

C760.1UF

U17

TSOP34838

GND2

OUT1

VS3

R80100

R241M

DNP

R220.5

1%

R197

10.0K

R2710.0K U6

STM6315RDW13F

VCC4

RST2

VSS1

MR3

32.768KHZ

Y2

12

LM94022U20

VDD4

GS15

GND2

OUT3

GS01

Q9BC847AL

23

1

TP20

R48

1M

Y3

8MHz

12

R520ohm

R2310.0K

C1420.01UF

MPC5645S

U5

MPC5645S

PA0/DCU_R0/SDA_B/EMIOSA18116

PA1/DCU_R1/SCL_B/EMIOSA17117

PA10/DCU_G2128

PA11/DCU_G3129

PA12/DCU_G4130

PA13/DCU_G5131

PA14/DCU_G6134

PA15/DCU_G7135

PA2/DCU_R2118

PA3/DCU_R3119

PA4/DCU_R4120

PA5/DCU_R5121

PA6/DCU_R6124

PA7/DCU_R7125

PA8/DCU_G0/SCL_C/EMIOSA20126

PA9/DCU_G1/SDA_C/EMIOSA19127

PB0/CNTX_A/TXD_A13

PB1/CNRX_A/RXD_A12

PB2/TXD_A153

PB3/RXD_A152

PB4/SCK_B/MA062

PB5/SOUT_B/MA1/FABM63

PB6/SIN_B/MA2/ABS[0]64

PB7/SIN_A/EMIOSB20/I2S_SCK55

PB8/SOUT_A/EMIOSB19Q/I2S_DO54

PB9/SCK_A/EMIOSB18/I2S_FS53

PC0/AN088

PC1/AN187

PC10/AN10/I2S_DO74

PC11/AN11/MA0/PCS_B273



PC14/AN14/EXTAL3270

PC15/AN15/XTAL3269

PC2/AN286

PC3/AN385

PC4/AN484

PC5/AN583

PC6/AN682

PC7/AN781

PC8/AN876

PC9/AN975

PD0/M0C0M/SSD0_0/EMIOSB890

PD1/M0C0P/SSD0_1/EMIOSB1691

PD10/M2C1M/SSD2_2/EMIOSA10102

PD11/M2C1P/SSD2_3/EMIOSA11103





PD2/M0C1M/SSD0_2/EMIOSB2392





PD7/M1C1P/SSD1_399

PD8/M2C0M/SSD2_0100


PG6/DCU_B6145

PG7/DCU_B7146

PG8/DCU_VSYNC/TCON01

PG9/DCU_HSYNC/TCON12

PH0/TCK41

PH1/TDI42

PH2/TDO43

PH3/TMS44

PH4/PCS_A0/EMIOSB21Q61

PH5/PDI15/I2S_FS/EMIOSB838

PJ1/VIU1/PDI_HSYNC/EMIOSB9/EMIOSA84

PJ2/VIU0/PDI_VSYNC/EMIOSB14/EMIOSA95

PJ3/VIU_PCLK/EMIOSA22/PDI_DE60

PJ4/VIU2_PDI0/EMIOSA21/EMIOSA2356





PJ9/VIU7_PDI5/EMIOSB22/EMIOSA129

PK0/DCU_LITEG7/EMIOSB18155

PK1/PDI15/EMIOSB14/QSPI_IO2_B156

PK2/PDI8/EMIOSB1031

PK3/PDI9/EMIOSB11Q32

PK4/PDI10/EMIOSB1233

PK5/PDI11/EMIOSB13Q34

PK6/PDI12/EMIOSB935

PM5/PDI13/EMIOSB22/DCU_TAG/TCON316

PM6/PDI14/EMIOSB2317

PM7/PDI16/I2S_DO/EMIOSB1639

PM8/PDI17/I2S_SCK/EMIOSB2340

PM9/PDI_PCLK/SGM_MCLK/EMIOSA8113

VS

S1

7

VS

S2

18

VS

S3

24

VS

S4

36

VS

S5

49

VS

S6

66

VS

S7

68

VS

S8

123

VS

S9

111

VS

S10

176

VS

S11

167

VS

S12

154

VS

S13

139

VS

S14

133

VS

SA

80

VS

SE

H_A

DC

78

VS

SM

_S

MD

1105

VS

SM

_S

MD

295

VS

SR

EG

21

VD

D12_1

23

VD

D12_2

50

VD

D12_3

67

VD

D12_4

110

VD

D12_5

175

VD

D12_6

138

VD

DA

79

VD

DE

16

VD

DE

219

VD

DE

337

VD

DE

448

VD

DE

565

VD

DE

6132

VD

DE

7122

VD

DE

8112

VD

DE

989

VD

DE

10

166

VD

DE

11

140

VD

DE

H_A

DC

77

VD

DM

_S

MD

1104

VD

DM

_S

MD

294

VD

DP

LL

25

VD

DR

EG

20

PF0/EVTO/EMIOSB19Q157

PF1/MSEO/EMIOSB20158

PF2/NMI45

PF3/MSEO2/EMIOSB21Q159

PF4/SDA_B/EMIOSB14160

PF5/PDI16/EMIOSB15/QSPI_IO1_B161

PF6/PDI17/EMIOSB16/QSPI_IO0_B162

PF7/SCL_B/EMIOSB15163

PF8/RXD_B/PCS_B2/SDA_A164

PF9/TXD_B/PCS_B1/SCL_A165

PG0/EMIOSA21/SCL_D/DCU_B0136

PG1/EMIOSA22/SDA_D/DCU_B1137

PG2/DCU_B2141

PG3/DCU_B3142

PG4/DCU_B4143

PG5/DCU_B5144

PB10/CNRX_B/I2S_DO/PWMO14

PB11/CNTX_B/SGM_MCLK15

PB12/RXD_B/EMIOSB10/PCS_A246

PB13/TXD_B/EMIOSB11Q/PCS_A147

PF10/EVTI/QSPI_PCS_A169

PF11/MDO0/QSPI_IO2_A170




PF15/MCKO/CLKOUT/QSPI_CLK_A174

PG10/DCU_DE/TCON23

PG11/DCU_PCLK147

PG12/PDI_DE/PCS_B0168

PK10/SDA_B/EMIOSB12/DCU_LITE_TAG51

PK11/SCL_B/EMIOSB13Q/DCU_TAG/TCON052

PM10/RXD_C/CNRX_C/EMIOSA16114

PM11/TXD_C/CNTX_C/EMIOSA23115

XTAL28

EXTAL27

VRC_CTRL29

RESET30

VREGBYPASS26

VSUP_TEST22



PJ12/DCU_TAG/TCON3148

PJ13/PDI13/EMIOSB8/QSPI_PCS_B149

PJ14/PDI_PCLK/EMIOSB17/QSPI_CLK_B150

PJ15/PDI14/EMIOSB9/QSPI_IO3_B151

L10

600OHM

TP21

D8

LED RED

AC

R50

0ohm

R2610.0K

SW2

EG1213123

S1S2

R53

0ohm

SW1

PTS645

12

34

R29

0ohm

C74

12PF

R198

200

R300ohm

R2810.0K

R47

0ohm

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

(R1)

(R2)

(R3)

(R4)

(R5)

(R6)

(R7)

(G0)

(G1)

(G2)

(G3)

(G4)

(G5)

(G6)

(G7)

(B0)

(B1)

(B2)

(B3)

(B4)

(B5)

(B6)

(B7)

(VSYNC)

(HSYNC)

(DE)

(PCLK)

(R0)

Backlight enable

BACKLIGHT

SHARP LQ043T1DG02

SHARP TOUCHSCREEN SUBCKT

R40

Part

33.0 K (Default) 51.1 K

Value For COG430 VAlue for LQ043t1dg01

COG430(CHN)SHARP LQ043T1DG01

PA2PA3PA4PA5PA6PA7

PA10PA11PA12PA13PA14PA15

PG2PG3PG4PG5PG6PG7

PG8PG9PG10PG11

DCU_YDDCU_XR

DCU_XLDCU_YUPC0

PC1PC2PC3

PA1PA0

VDD_20V_HDR

PA8PA9

PG0PG1

DCU_YU

DCU_XL

DCU_YD

DCU_XR

PA0PA1PA2PA3PA4PA5PA6PA7PA8PA9PA10PA11PA12PA13PA14PA15PG0PG1PG2PG3PG4PG5PG6PG7

PG11PG10PG9PG8

DCU_XL

BKLT

DCU_XRDCU_YD

DCU_YU BKLT

PM10

PJ1

PJ1

P12V

GND

VDD_20V

GND

GND

VDD_20V

GND

GND

GND

GND

GND

GND

VDD_20V

VDD_20V

3.3V_PERIPH

5.0V_PERIPH

3.3V_PERIPHPA[0..15](Pg6)

PG[0..12](Pg6,9)

PC[0..15](Pg6,9,12)

PA0(Pg6)PA1(Pg6)PA2(Pg6)PA3(Pg6)PA4(Pg6)PA5(Pg6)

PA9(Pg6)PA8(Pg6)

PA10(Pg6)PA11(Pg6)PA12(Pg6)PA13(Pg6)

PG0(Pg6)PG1(Pg6)PG2(Pg6)PG3(Pg6)PG4(Pg6)PG5(Pg6)

PA6(Pg6)PA7(Pg6)

PA15(Pg6)PA14(Pg6)

PG6(Pg6)PG7(Pg6)

PG11(Pg6)PM10(Pg6,7)

PG9(Pg6)PG8(Pg6)

PG10(Pg6)

PM10(Pg6,7)

PJ1(Pg6)

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


TFT Displays

7 12

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


TFT Displays

7 12

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


TFT Displays

7 12

R65

0ohm

J5

CON FPC/FFC 4

1234C80

1.0UFC820.1UF

DNP

J2

CONN FPC/FFC 40

123456789

10111213141516171819202122232425262728293031323334353637383940

C811.0UF

J4

HFW4R-2STE1LF

1234

R42

1.5 OHM

R36 100

R4033.0K

R38 100

U7 MC33063ADG

COMP5

TCAP3

VCC6

GN

D4

DRVC8

IPK7

SWC1

SWE2

J6

HDR 1X2

12

R43

180

R412.21K

R127

100

D9

1N5819

AC

Q2BC547

2

31

C841500PF

L11270UH

12

R37 100

C790.1UF

DNP

R39 100

+ C83100uF

J3

CONN FPC/FFC 40

123456789

10111213141516171819202122232425262728293031323334353637383940

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

To QuadSPI0

(CS)

(IO2)

(IO3)

(IO0)

(IO1)

(CLK)

(IO1)

(IO0)To QuadSPI1

(CS)

(IO2)

(IO3)

(CLK) To QuadSPI1

PF10PF11PF12PF13PF14PF15

PF13PF14PF11PF12

PF10PF15

PF6PF5PK1PJ15

PJ13PJ14

PF5PF6

PJ15

PJ13PJ14

PK1

GND

3.3V_SR

GND

3.3V_SR

PF[0..15](Pg6,9,11,12)

PJ[1..15](Pg6,7,11,12)

PK[0..6](Pg6,9,10)

Drawing Title:


Date: Sheet of

Page Title:

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MPC5645S_HVAC_2.0

C


Memory

8 12

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


Memory

8 12

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


Memory

8 12

C850.1 UF

S25FL064P

U9

HOLD/IO31

CS7

SO/IO18

W/ACC/IO29

SI/IO015

SCK16

DNC33

DNC44

DNC55

DNC66

DNC1111

DNC1212

DNC1313

DNC1414

VC

C2

GN

D10

S25FL064P

U8

HOLD/IO31

CS7

SO/IO18

W/ACC/IO29

SI/IO015

SCK16

DNC33

DNC44

DNC55

DNC66

DNC1111

DNC1212

DNC1313

DNC1414

VC

C2

GN

D10

C860.1 UF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

(M0C0M)

(M0C0P)

(M0C1M)

(M0C1P)

(M1C0M)

(M1C0P)

(M1C1P)

(M1C1M)

(DSPI_SCK)

(DSPI_SIN)

(DSPI_SOUT)

EXTRA THICK TRACE

EXTRA THICK TRACE

(GPIO RST_MTR_DRVR)

R56 can be veried as per ckt

Air re-circulation

Temperature

Mode (air position) control

Reserved

DNP

DNP

DNP

DNP

ACTUATOR MOTOR

Install only if, the direct feedback from the motor is available

(BLR INT)

MODE_DEF

MODE_FACE

TEMP_DEF

TEMP_FACE

MODE_FBAIR_CIRC

5V_REF

TEMP_FB

AIR_CIRC

PD0PD1PD2PD3

PD8PD9PD6PD7

PB4_INTPG12_INT

PB10_INT

PD5PF0_INT

WAKE

PB4PB5PB6

PC4

PB10

PF1_INTPB5PB4PG12PB10

PF0

PF1PB5_INTPB4_INTPG12_INT

PF1_INT

PB10_INT

PF0_INT

PB6_INT

PB5_INT

PB6 PB6_INT

CSNS

PF0

PK3

PF1

PC9PC10

EN_D2_D4_2

M1C0P_OUT

M1C0M_OUT

EN_D2_D4_2

M1C0_FBA

M0C1_FBBPD2

PD3

M0C1P_OUT

M0C1M_OUT

M1C0M_OUTM1C0P_OUT

M0C1M_OUTM0C1P_OUT

M0C0P_OUTM0C0M_OUT

D1_D3

D1_D3

D1_D3

PD0

PD1

D1_D3

M0C1_FBB

M1C1_FBB

EN_D2_D4_1

M0C0_FDBK

M0C0P_OUT

M1C0_FDBK

M0C1_FDBK

M1C1_FDBK

M0C0M_OUT

M0C0_FBA

M1C0_FBA

EN_D2_D4_1

M0C0_FBA

M1C1_FBBPD6

PD7

M1C1P_OUT

M1C1M_OUT

PD8

PD9

PK2 EN_D2_D4_2

PK3

EN_D2_D4_1

D1_D3

P12V_ACT

PK2

M0C0_FDBK

M1C1_FDBK

M1C1P_OUTM1C1M_OUT

PG12

PC5PC6PC7

PC9

PC10

PD4

WAKE

PD4

PD5

M0C1_FDBK

M1C0_FDBK

GND1

GND1

GND1

GND1

GND1

12V-INP

GND1

GND1

GND

GNDGND

3.3V_SR 5.0V_SR

3.3V_SR

5.0V_SR

5.0V_SR

GNDGND

GNDGND

5.0V_SR

5.0V_SR

GND

GND

GND

GND

GND

GND

GND

P12V_ACT

P12V_ACT

P12V_ACT

GND

GND

P12V_ACT

P12V_ACT

P12V_ACT

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

P12V_ACT

P12V_ACT

GND

GND

GND

P12V

P12V_ACT

GND

3.3V_SR

3.3V_SR

3.3V_SR

3.3V_SR

3.3V_SR

3.3V_SR

GND

GND

12V-INP

5.0V_SR

5.0V_SR

GND1

PD[0..15](Pg3,4,6,11,12)

PB[0..13](Pg3,4,6,10)

PC[0..15](Pg6,7,9,12)

PF0(Pg6)

PK3(Pg6)

PF1(Pg6)

PC[0..15](Pg6,7,9,12)

PC4(Pg6)

PC6(Pg6)

PC7(Pg6)

PC5(Pg6)

PK2(Pg6)

PG12(Pg6)

PD4(Pg6)

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


Motors

9 12

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


Motors

9 12

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


Motors

9 12

R199

4.7K

R191

100

C1910.1 UF

C1750.033UF

DNP

R176 0ohm

C1830.01UF

DNP

BH8

MH_180

C189

0.1 UF

C923.3 UF

R16710.0KDNP

C880.1 UF

C1840.01UF

R181270DNP

R1840ohm

U23B

MC33932

IN321

IN420

VPWRB_117

VPWRB_218

VPWRB_326

VPWRB_427

VPWRB_528

D323

EN/D425

OU

T3_1

29

OU

T3_2

30

OU

T3_3

31

CCPB19

PGNDB_112

PGNDB_213

PGNDB_332

PGNDB_433

FBB24

SFB22

OU

T4_1

14

OU

T4_2

15

OU

T4_3

16

+ C18547UF

C1760.033UF

R5647.0K

C171

0.1 UFDNP

R1771.0KDNP

C930.01UF

R182

270

DNP

R171

1.0KDNP

D13

BAT54S

1

3

2

C190

0.1 UF

+C18647UFDNP

R188

100

R2030ohm

DNP

JP5

HDR 1X1DNP1

R12810.0K

C970.01UF

R551.0K

R183270

R64 10.0K

R172 1.0K

+ C18747UF

C1670.01UF

C980.1 UF

R162 0ohm

R12915.0K

C1720.033UF

R178

1.0K

C1771uF

R173 1.0K

R204 0ohm

DNP

C1680.01UF

Q11BC847AL

23

1

+ C18847UF

R185 0ohmDNP

R1680ohm

DNP

R462.2K

R13010.0KDNP

C1781uF

R18910.0K

R163 0ohmDNP

C1690.01UF

R5910.0K

R179

1.0K

C173

0.1 UF

C99

0.01UF

Q6BC847AL

23

1

L15

330 OHM

1 2

R174 1.0K DNP

C1791uF

DNP

C1920.1 UF

R131

15.0K

DNP

R18610.0K

R1690ohm

DNP

U24A

MC33932

IN143

IN242

VPWRA_14

VPWRA_25

VPWRA_36

VPWRA_439

VPWRA_540

D11

EN/D23

OU

T1_1

7

OU

T1_2

8

OU

T1_3

9

CCPA41

PGNDA_110

PGNDA_211

PGNDA_334

PGNDA_435

AGND45

FBA2

SFA44

OU

T2_1

36

OU

T2_2

37

OU

T2_3

38

C1000.1 UF

U11

MC33984CPNA

CSNS1

WAKE2

RST3

FS5

FSI6

VD

D10

GN

D13

VP

WR

14

HS115

HS016

IN04

IN112

SI9

SCLK8

CS7

SO11

R202

100

C1801uF

J32

CON_2X8

12345678

910111213141516

R180

1.0K

DNP

R164 0ohm

U23A

MC33932

IN143

IN242

VPWRA_14

VPWRA_25

VPWRA_36

VPWRA_439

VPWRA_540

D11

EN/D23

OU

T1_1

7

OU

T1_2

8

OU

T1_3

9

CCPA41

PGNDA_110

PGNDA_211

PGNDA_334

PGNDA_435

AGND45

FBA2

SFA44

OU

T2_1

36

OU

T2_2

37

OU

T2_3

38

C1700.01UF

R19010.0K

JP13

HDR 1X1DNP 1

JP12

HDR 1X1DNP1

D12

BAT54SDNP

1

3

2

R18710.0K

R6710.0K

R165 0ohm

R160 0ohm

BH5

MH_180

C8910UF

R16610.0K

R175270DNP

C1810.01UF

U19

TXB0108

VC

CA

2

A11

A23

A34

A45

GN

D11

OE10

B416B317B218B120

VC

CB

19

A56

A67

A78

A89

B812B713B614B515

BH6

MH_180

C1740.033UF

R161 0ohm

BH7

MH_180

R1700ohm

DNP

J33HDR_1X4

DNP

1234

C1820.01UF

DNP

U24B

MC33932

IN321

IN420

VPWRB_117

VPWRB_218

VPWRB_326

VPWRB_427

VPWRB_528

D323

EN/D425

OU

T3_1

29

OU

T3_2

30

OU

T3_3

31

CCPB19

PGNDB_112

PGNDB_213

PGNDB_332

PGNDB_433

FBB24

SFB22

OU

T4_1

14

OU

T4_2

15

OU

T4_3

16

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CAN, LIN

(CANTX_0)

(CANRX_0)

(TXD_0)

(RXD_0)

CAN0

(CANTX_0)

(CANRX_0)

(TXD_0)

(RXD_0)

LIN Molex Connector

PB0PB1PB2PB3

PK6

PK5

CAN0-CANL

C0_INHC0_ERR

CAN0-CANH

PB0PB1

PB3

PB2

PK4

PK5

PK6

PK4

GND

CAN-12V

CAN-5V

P12V

GND

GND

GND

GND

5.0V_SR

GNDGNDGND

3.3V_SR

GND

GND

GND

3.3V_PERIPH

3.3V_SR

PB[0..13](Pg3,4,6,9)

PK4(Pg6)

PK5(Pg6)

PK6(Pg6)

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


CAN and LIN Interface

10 12

Drawing Title:


Date: Sheet of

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MPC5645S_HVAC_2.0

C



10 12

Drawing Title:


Date: Sheet of

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MPC5645S_HVAC_2.0

C



10 12

C1160.1 UF

Q10BC547

23

1

C1111000PF

C1151000PF

C1120.1 UF

J10

HDR 1X2

CAN_12V

1 2

C1131000PF

J15

CON PLUG 4

LIN_0

1234

C1100.1 UF

R75 10.0K

D10

S1A

A C

J35

CON PLUG 4

CAN

1234

C1140.01UF

R76

1.0K

J14HDR 1X2

Master Mode Pullup

1 2

R120 10.0K

C1080.1 UF

R7360.4

C1091000PF

J9

HDR 1X2

CAN-5V

1 2J11

HDR 1X2 12

R201

10.0K

R7460.4

U15

MCZ33661EF

RXD1

EN2

WAKE3

TXD4

GND5LIN6VSUP7INH8

R121 10.0K

R200

4.7K

U14

TJA1041T

INH7

WAKE9

STB14

EN6

TXD1

ERR8

RXD4

GN

D2

SPLIT11

CANH13

CANL12

VI/O

5

VB

AT

10

VC

C3

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

INTERRUPT

I2C_SDA

I2C_SCL

V_CLK

V_CLK

(SCL_0)

(SDA_0)

KEEP CLOSE TO THEADV7180 AND ONTHE SAMESIDE OF PCB AS THEADV7180.

V_RESET

V_PWR

KEEP VREFN AND VREFP CAPACITORS AS CLOSEASPOSSIBLE TO THE ADV7180 AND ON THE SAMESIDEOF THE PCB AS THE ADV7180

Headphone connection

(SDA_1)

(SCL_1)

Star wire grounds to singlethen connect to plane

(SCK)

(DO)

(FS)

SGM FS enable

PF2PF8PF9

PF9PJ6

PJ7

PM5

PJ10PJ11

PJ8PJ9

PM6

COMP_IN

PJ3PJ4PJ5PJ6PJ7PJ8PJ9PJ10PJ11

PJ2PJ1

PF9_R

PF2

PF2

PJ3

PJ3

PM6

VIN_F

PM5

PF8

VIN_VSVIN_HS

PJ4PJ5

PK10PK10

PK11PK11

PB7

PB9PB8

I2S_SCK

I2S_D0

I2S_SCK

I2S_FS

I2S_D0PM7

I2S_FSPH5

PD13

HP_VGND

PM8

PM8

PM7

PH5

PF8PF9

GND

GND

GND

1.8V_SR

GND

GNDGND

GND GND

GND GND

GND

GND GND GND GND

GND

1.8V_SR

GND

GND GND

GNDGND

GND

GND

GND

GND

GND

GNDGND

GNDGNDGNDGNDGNDGND

3.3V_PERIPH

3.3V_PERIPH

3.3V_PERIPH3.3V_PERIPH



3.3V_PERIPH

PF[0..15](Pg6,8,9,11,12)

PJ[1..15] (Pg6,7,8,12)

PM5(Pg6)PM6(Pg6)

PF[0..15](Pg6,8,9,11,12)

PK10(Pg6)

PK11(Pg6)

PB[0..13](Pg3,4,6,9,10)

PD13(Pg6)

PM8(Pg6)

PM7(Pg6)

PH5(Pg6)

Drawing Title:


Date: Sheet of

Page Title:

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MPC5645S_HVAC_2.0

C


Audio and Video Input

11 12

Drawing Title:


Date: Sheet of

Page Title:

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MPC5645S_HVAC_2.0

C



11 12

Drawing Title:


Date: Sheet of

Page Title:

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MPC5645S_HVAC_2.0

C



11 12

R1064.7K

C1180.1 UF

R102 10.0K

C1240.082UF

U18

ADV7180

AIN135

AIN236

AIN346

AIN447

AIN548

AIN649

SDATA53

SCLK54

ALSB52

ELPF30

SFL9

LLC20

XTAL122

XTAL221

NC127

NC228

NC333

NC441

NC542

NC644

NC745

NC850

AGND132

AGND237

AGND343

TEST_034

DGND13

DGND210

DGND324

DGND457

P026

P125

P219

P318

P417

P516

P615

P714

P88

P97

P106

P115

P1262

P1361

P1460

HS2

VS64

FIELD63

INTRQ_B1

GPO013

GPO112

GPO256

GPO355

VREFP38

VREFN39

PVDD31

AVDD40

DVDD123

DVDD258

DVDDIO211DVDDIO14

P1559

PWRDWN_B29

RESET_B51

C1340.1 UF

C1370.01UF

C126

0.1UF

R107

33

C1320.1 UF

R830ohm

GN

D

GN

D

Y4

28.63636MHZ

12 3

4

C120

0.01UF

C1300.1 UF

C1210.1 UF

R9539.0

TP22

C1360.1 UF

C1190.01UF

R90

36

R105 10.0K

J29

HDR 1X2

12

C1170.1 UF

J17

HDR 1X2

12

C1380.1 UF

R1141.0M

TP23

R108 10.0K

R

L

J16

AUD 4

AUDIO OUT

1

2

3

4

R790ohm

TVS1

0402ESDA-MLP

12

C122

0.1 UF

R112

33

R111 10.0K

J19

HDR TH 1X3

DNP

123

C1390.01UF

C123

0.01UF

R104 10.0K

C125

47PF

U16

SGTL5000 32QFN

I2S_SCLK24

NC522

LINEIN_L14

CPFILT18

VD

DIO

20

NC419

SYS_MCLK21

I2S_DOUT25

I2S_DIN26

HP_L6

CTRL_DATA27

NC628

CTRL_CLK29

GN

D1

1

NC18

HP_R2

GN

D2

3

VD

DA

5

LINEOUT_L12

LINEOUT_R11

MIC15

NC317

LINEIN_R13

AG

ND

7

I2S_LRCLK23

VD

DD

30

CT

RL_A

DR

0_C

S31

CT

RL_M

OD

E32

HP_VGND4

NC29

VAG10

MIC_BIAS16

GN

D3-P

AD

33

C1270.1UF

J18

CONN RCA 4

VIDEO IN

2

1_11_21_3

R115

10.0K

C1310.01UF

R1034.7K

R844.7K

C129

47PF

C1330.01UF

C1280.1UF

R810ohm

R1131.69K

R854.7K

C1350.01UF

R116

10.0K

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

The JTAG symbols are in the SR_3V3 domain, thusthis is used to decide the JTAG reference voltage

(RDY)

Place CAPS as close toconnector pins

JTAG Connector

(N/C)

(VSS)

(VSS)

(VSS)

(VSS)TDI

TDO

TCK

TMS

TMS

TDO pull up

PH0

PH3

PH1

JCOMP

RESET

PH2

PF0PF1PF3PF4PF7

PH1PH2

PJ12

PD8PD11

PD13

PD15PD2PD3

PM9

PM11

PJ12

PF7PF3PF4

PJ2

PC13

PC11

PC12

PD11

PM11

PH0

PH3

PJ1

PC11PC12PC13

GND

GND

3.3V_SR

GND

3.3V_SR

5.0V_SR

GND

5.0V_SR

GND

PH[0..5](Pg4,6,11,12)

RESET(Pg6)

PF[0..15](Pg6,8,9,11)

PH[0..5](Pg4,6,11,12)

PJ[1..15](Pg6,7,8,11)

PD[0..15](Pg3,4,6,9,11)

PM9(Pg3,6)

PM11(Pg6)

PC[0..15](Pg6,7,9)

Drawing Title:


Date: Sheet of

Page Title:

i


MPC5645S_HVAC_2.0

C


Debug

12 12

Drawing Title:


Date: Sheet of

Page Title:

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MPC5645S_HVAC_2.0

C


Debug

12 12

Drawing Title:


Date: Sheet of

Page Title:

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MPC5645S_HVAC_2.0

C


Debug

12 12

J24

HDR 1X5

DNP

12345

J22

HDR 2X5

DNP

1 23 4

657 89 10

J21

HDR 1X2

12

R118

10.0K

C140

47PF

P2

CON_2X7

JTAG

1 23 4

657 89 10

11 1213 14

C141

47PF

R117 10.0K



APPENDIX B Bill of Material

Item Quantity ASSY

_OPT Reference Value Description Mfg Name

Mfg Part

Number

1 1

ANT1 F_Antenna PCB F ANTENNA, NO

PART ORDER

NOT A

PART

NOT A

PART

2 6

BH1,BH2,BH3,

BH4,BH9,BH1

0

MOUNTIN

G HOLE

MOUNTING HOLE DRILL

108 PAD 140 PLATED TH

NO PART TO ORDER

NO PART

TO

ORDER

Mounting

Hole - 108mil

Drill PTH

3 4

BH5,BH6,BH7,

BH8 MH_180

MOUNTING HOLE DRILL

135 PAD 180 PLATED TH

NO PART TO ORDER

NO PART

TO

ORDER

Mounting

Hole - 135mil

Drill PTH

4 16

C1,C9,C60,C63

,C93,C97,C99,

C114,C119,C12

0,C123,C131,C

133,C135,C137

,C139

0.01UF CAP CER 0.01UF 50V 10%

X7R 0805

VENKEL

COMPAN

Y

C0805X7R50

0-103KNE

5 7

C2,C10,C39,C4

0,C41,C42,C61 10UF

CAP TANT ESR=.125

OHMS 10UF 35V 10%

7343-31

AVX TPSD106K03

5R0125

6 52

C3,C4,C11,C16

,C18,C20,C21,

C27,C29,C30,C

31,C32,C33,C3

4,C35,C36,C43,

C44,C45,C46,C

51,C52,C53,C5

4,C64,C65,C66,

C70,C85,C86,C

87,C88,C90,C9

1,C94,C95,C96,

C98,C100,C108

,C110,C112,C1

16,C117,C118,

C121,C122,C13

0,C132,C134,C

136,C138

0.1 UF CAP CER 0.1UF 50V 10%

X7R 0805 KEMET

C0805C104K

5RAC

7 5

C5,C109,C111,

C113,C115 1000PF

CAP CER 1000PF 50V 5%

C0G 0805

VENKEL

COMPAN

Y

C0805C0G50

0-102JNE

8 1

C6 68UF CAP TANT 68UF 25V 10%

ESR=0.125 OHM 7343-43 AVX

TPSE686K02

5R0125

9 1

C7 1000UF CAP ALEL 1000UF 50V

20% -- RADIAL

NICHICO

N

UVZ1H102M

HD



Item Quantity ASSY


Mfg Part

Number

10 1

C8 68UF

CAP TANT ESR=0.045

OHMS 68UF 25V 10% --

7343-43

AVX TPME686K0

25R0045

11 2

C12,C83 100uF

CAP TANT ESR=0.085

OHMS 100UF 20V 10% --

7361-38

AVX TPSV107K02

0R0085

12 1

C13 0.01uF CAP CER 0.01uF 25V 10%

X7R 0603

YAGEO

AMERICA

CC0603KRX

7R8BB103

13 2

C14,C15 1UF CAP CER 1UF 50V X7R

10% 1206 TDK

C3216X7R1

H105K

14 1

C17 220uF

CAP TANT ESR=0.025

OHMS 220UF 16V 20%

7343-43

AVX TPME227M0

16R0025

15 1

C19 1.0UF CAP TANT 1.0UF 16V 20%

-- 3216-18 KEMET

T491A105M0

16AT

16 1

C22 1pF CAP CER 1PF 50V 10% --

0805 AVX

08055J1R0B

BTTR

17 2

C23,C25 6.8PF CAP CER 6.8PF 50V 5%

C0G 0805 KEMET

C0805C689J5

GAC_

18 1

C24 10 PF CAP CER 10pF 50V 5%

C0G 0805 KEMET

C0805C100J5

GAC

19 2

C26,C62 1uF CAP CER 1UF 50V 10%

X7R 0805 SMEC

MCCE105K2

NRTF

20 15

C28,C37,C38,C

47,C48,C49,C5

0,C55,C56,C57,

C58,C67,C68,C

69,C71

470PF CAP CER 470PF 50V 5%

C0G 0805 AVX

08055A471J

AT2A

21 1

C59 0.047UF CAP CER 0.047UF 50V 5%

X7R 0805 KEMET

C0805C473J5

RAC

22 2

C72,C89 10UF CAP CER 10UF 16V 10%

X5R 1210 AVX

1210YD106K

AT2A

23 1

C73 3300PF CAP CER 3300PF 50V 5%

C0G 0805 MURATA

GRM2165C1

H332JA01D

24 4

C74,C75,C77,C

78 12PF

CAP CER 12PF 50V 5%

C0G 0805 KEMET

C0805C120J5

GAC



Item Quantity ASSY


Mfg Part

Number

25 3

C76,C127,C128 0.1UF CAP CER 0.1UF 16V 10%

X7R 0805

VENKEL

COMPAN

Y

C0805X7R16

0-104KNE

26 2 DNP C79,C82 0.1UF CAP CER 0.1UF 16V 10%

X7R 0805

VENKEL

COMPAN

Y

C0805X7R16

0-104KNE

27 2

C80,C81 1.0UF CAP CER 1.0UF 16V 10%

X7R 0805 KEMET

C0805C105K

4RAC

28 1

C84 1500PF CAP CER 1500PF 50V 5%

C0G 0805 MURATA

GRM2165C1

H152JA01D

29 1

C92 3.3 UF CAP CER 3.3UF 10V

+80%/-20% Y5V 0805 KEMET

C0805C335Z

8VAC

30 1

C124 0.082UF CAP CER 82000PF 16V

10% X7R 0603 MURATA

GRM188R71

C823KA01D

31 4

C125,C129,C14

0,C141 47PF

CAP CER 47PF 50V 5%

C0G 0805

VENKEL

COMPAN

Y

C0805C0G50

0-470JNE

32 1

C126 0.1UF CAP CER 0.1UF 50V 5%

X7R 0805 KEMET

C0805C104J5

RACTU

33 4

D1,D2,D4,D6 B130LB-

13

DIODE SCH RECT 1A 30V

SMB

DIODES

INC B130LB-13-F

34 3

D3,D5,D7 LED

GREEN

LED GRN -- 25MA SMT

1206

KINGBRI

GHT

APT3216SG

C

35 1

D8 LED RED LED RED SGL 30MA SMT KINGBRI

GHT

APT3216SU

RCK

36 1

D9 1N5819 DIODE SCH RECT 1A 40V

AXIAL

ON

SEMICON

DUCTOR

1N5819G

37 1

D10 S1A

DIODE RECT 1A 50V --

PASSIVATED SMA, ROHS

COMPLIANT

DIODES

INC S1A-13-F

38 1

F1 Fuse

Holder

FUSE CLIP,5X20 FUSE,PC

MOUNT

COOPER

BUSSMA

NN

HTC-15M

39 11

JP1,JP2,JP3,JP4

,JP5,JP6,JP7,JP

8,JP9,JP10,JP1

1

HDR 1X1 HDR 1X1 TH -- 330H AU

100L SAMTEC

HTSW-101-

07-SM-S



Item Quantity ASSY


Mfg Part

Number

40 1

J1 CON SMA CON 1 COAX SKT SMA

TH 120MIL LEADS -- AU

JOHNSON

COMPON

ENTS INC

142-0761-811

41 1

J2

CONN

FPC/FFC

40

CON 1X40 FPC/FFC RA

SMT 0.5MM SP 75H SN

BOTTOM CONTACT

JST MFG.

CO

40FLZ-

RSM2-R-

TB(LF)(SN)

42 1

J3

CONN

FPC/FFC

40

CON 1X40 FPC/FFC RA

SMT TOP CONTACT

0.5MM SP 142H AU

HIROSE FH12A-40S-

0.5SH(55)

43 1

J4 HFW4R-

2STE1LF

CON 1X4 FPC/FFC RA

SMT 1MM SP 79H SN FCI

HFW4R-

2STE1LF

44 1

J5 CON

FPC/FFC 4

CON 1X4 FPC/FFC RA

SMT 0.5MM SP 63H AU HIROSE

FH19C-4S-

0.5SH(05)

45 11

J6,J8,J9,J10,J11

,J14,J17,J21,J25

,J26,J27

HDR 1X2 HDR 1X2 TH 100MIL SP

330H SN 115L SAMTEC

TSW-102-07-

T-S

46 1

J7 HDR 1X2

TH

HDR 1X2 TH 100MIL SP

339H AU 98L SAMTEC

TSW-102-07-

G-S

47 1

J12 DB9

CON 9 DB 0.318 SKT RA

SHLD TH 55MIL SP 494H

AU

NORCOM

P

182-009-

213R161

48 1

J13 HDR 2X3 HDR 2X3 TH 2.54MM SP

340H AU 118L

HARWIN

INC M20-9980345

49 1

J15 CON

PLUG 4

CON 2X2 PLUG SHRD RA

TH 4.2MM CTR 394H AU

138L

Molex 39295043

50 1

J16 AUD 4 CON 4 AUD JACK 3.5MM

SKT RA SMT -- 197H -- KYCON

STX-3500-

4N

51 1

J18 CONN

RCA 4

CON 4 RCA JACK SKT RA

SMT YELLOW -- 476H SN

CUI

STACK

RCJ-014-

SMT

52 1 DNP J19 HDR TH

1X3

HDR 1X3 TH 100MIL SP

339H AU 100L SAMTEC

TSW-103-07-

G-S

53 1

J20 CON TB 2 CON 1X2 TB TH 200MIL

SP 709H - 197L

PHOENIX

CONTACT 1711725

54 2

J22,J24 HDR 2X5 HDR 2X5 TH 100MIL CTR

339H AU 95L SAMTEC

TSW-105-07-

G-D



Item Quantity ASSY


Mfg Part

Number

55 1

J23 HDR_1X5 HDR 1X5 TH 100MIL SP

330H AU SAMTEC

TSW-105-07-

S-S

56 1

L1 68UH IND PWR 68UH@100KHZ

2.22A 20% SMT

COOPER

ELECTRO

NICS

TECHNOL

OGIES

DR125-680-R

57 3

L2,L3,L4 47UH IND PWR 47UH@100KHZ

1.65A 30% SMT Bourns

SRU1038-

470Y

58 1

L5 2.2uH IND -- [email protected]

200MA 5% SMT TDK

NLV25T-

2R2J-PF

59 2

L6,L9 1.8NH IND -- 1.8NH @ 100MHZ

300MA 0.3NH 0603

TAIYO

YUDEN

HK16081N8S

-T

60 2

L7,L8 3.9NH IND -- 3.9NH@100MHZ

300MA 0.3NH 0603

TAIYO

YUDEN

HK16083N9S

-T

61 1

L10 600OHM

IND FER BEAD 600

OHM@100MHZ 1.5A 25%

1206

MURATA BLM31PG60

1SN1L

62 1

L11 270UH IND PWR 270UH@1KHZ

0.42A 10% SMT Bourns

SDR0805-

271KL

63 1

L13 470OHM

IND FER BEAD

470OHM@100MHZ 500MA

25% 0603

MURATA BLM18EG47

1SN1D

64 1

P1 CON_1_P

WR

CON 1 PWR PLUG RA TH

1A -- 430H NI

SWITCHC

RAFT RAPC722X

65 1

P2 CON_2X7

CON 2X7 PLUG SHRD TH

100MIL CTR 390H 62MIL

PCB AU

3M N2514-

6002RB

66 1

Q1 BCP68 TRAN NPN PWR 20V 1A

SOT223

ON

SEMICON

DUCTOR

BCP68T1G

67 1

Q2 BC547 TRAN NPN GEN 200MA

40V TO92

FAIRCHIL

D BC547

68 1

R1 560 RES MF 560 OHM 1/8W 1%

0805

YAGEO

AMERICA

23227346560

1L

69 2

R2,R5 270 RES MF 270 OHM 1/8W 1%

0805 ROHM

MCR10EZHF

2700



Item Quantity ASSY


Mfg Part

Number

70 1

R3 1.0K RES MF 1.00K 1/10W 1%

0603

KOA

SPEER

RK73H1JTT

D1001F

71 1

R4 487 RES MF 487.0 OHM 1/10W

1% 0603

KOA

SPEER

RK73H1JTT

D4870F

72 2 DNP R6,R20 0ohm RES 0.0 OHM 1/8W 5%

0805 SMD

YAGEO

(VA) V

RC0805JR-

070RL

73 8

R7,R8,R9,R10,

R84,R85,R103,

R106

4.7K RES MF 4.7K 1/8W 5%

0805 Yageo

RC0805JR-

074K7L

74 35

R11,R12,R13,R

14,R15,R16,R1

7,R18,R19,R30,

R47,R50,R52,R

53,R54,R58,R5

9,R60,R61,R62,

R65,R79,R81,R

83,R86,R87,R9

1,R92,R96,R97,

R100,R101,R12

2,R124,R126

0ohm RES 0.0 OHM 1/8W 5%

0805 SMD

YAGEO

(VA) V

RC0805JR-

070RL

75 2

R21,R119 0.01 OHM RES MF 0.01 OHM 1/2W

1% 2010

VISHAY

INTERTE

CHNOLO

GY

WSL2010R0

100FEA

76 1

R22 0.5 RES MF 0.50 OHM 1/8W

1% 0805

YAGEO

AMERICA

RL0805FR-

070R5L

77 24

R23,R26,R27,R

28,R29,R44,R4

5,R49,R51,R57,

R63,R64,R75,R

102,R104,R105

,R108,R111,R1

15,R116,R117,

R118,R120,R12

1

10.0K RES MF 10.0K 1/8W 1%

0805

VENKEL

COMPAN

Y

CR0805-8W-

1002FT

79 3 DNP R24,R31,R48 1M RES MF 1M 1/10W 5%

0805 SMEC

RC73L2A105

JTF

80 11

R25,R32,R33,R

34,R35,R36,R3

7,R38,R39,R80,

R127

100 RES MF 100 OHM 1/8W 5%

0805 SMEC

RC73L2D101

JTF



Item Quantity ASSY


Mfg Part

Number

81 1

R41 2.21K RES MF 2.21K 1/8W 1%

0805 Rohm

MCR10EZPF

2211

82 1

R42 1.5 OHM RES MF 1.5 OHM 1/8W 1%

0805

KOA

SPEER

RK73H2ATT

D1R50F

83 1

R43 180 RES MF 180 OHM 1/8W 1%

0805

YAGEO

AMERICA

23227346180

1L

84 1

R46 2.2K RES MF 2.2K 1/8W 5%

0805 BOURNS

CR0805-JW-

222ELF

85 2

R55,R76 1.0K RES MF 1.0K 1/8W 5%

0805 ROHM

MCR10EZPJ

102

86 1

R56 47.0K RES MF 47.0K 1/10W 1%

0805 SMEC

RC73A2A47

02FTF

87 2

R73,R74 60.4 RES MF 60.4 OHM 1/8W

1% 0805

YAGEO

AMERICA

23227346604

9L

88 1

R90 36 RES MF 36.0 OHM 1/10W

1% 0603

KOA

SPEER

RK73H1JTT

D36R0F

89 1

R95 39 RES MF 39.0 OHM 1/10W

1% 0603

KOA

SPEER

RK73H1JTT

D39R0F

90 2

R107,R112 33 RES MF 33 OHM 1/8W 5%

0805

KOA

SPEER

RK73B2ATT

D330J

91 1

R113 1.69K RES MF 1.69K 1/10W 1%

0603

KOA

SPEER

RK73H1JTT

D1691F

92 1

R114 1.0M RES MF 1.0M 1/8W 1%

0805

VENKEL

COMPAN

Y

CR0805-8W-

1004FSNT

93 1

SH1 0

ZERO OHM CUT TRACE

1206 PADS; NO PART TO

ORDER 1

94 1

SW1 PTS645 SW SPST MOM NO PB 12V

50MA SMT

ITT

CANNON

PTS645SL50

SMTR LFS

95 10

TP1,TP2,TP3,T

P4,TP5,TP13,T

P20,TP21,TP22

,TP23

35 MIL

TEST PAD 35 MIL ROUND

SMT; NO PART TO

ORDER

96 7

TP6,TP7,TP8,T

P9,TP10,TP11,

TP12

TESTLOO

P

TEST POINT PAD SIZE

3.4MM X 1.8MM SMT

KEYSTON

E

ELECTRO

NICS

5015



Item Quantity ASSY


Mfg Part

Number

97 6

TP14,TP15,TP1

6,TP17,TP18,T

P19

TEST

POINT

TEST POINT PAD 35 MIL

SMT, NO PART TO

ORDER

NA NA

98 1

TVS1 0402ESDA

-MLP

DIODE TVS BIDIR -- 30V

0402

COOPER

BUSSMA

NN

0402ESDA-

MLP1

99 1

U1 LM2676S-

5.0

IC VREG SWT 5V 3A 8.0-

40V TO-263

NATIONA

L

SEMICON

DUCTOR

LM2676S-

5.0/NOPB

100 1

U2 LM2676S-

3.3

IC VREG SWT 3.3V 3A 8.0-

40V TO-263

NATIONA

L

SEMICON

DUCTOR

LM2676S-

3.3/NOPB

101 1

U3 LM2676S-

ADJ

IC VREG SWT ADJ 3A 8.0-

40V TO-263

NATIONA

L

SEMICON

DUCTOR

LM2676S-

ADJ/NOPB

102 1

U4 MC13202F

C

IC XCVR 2.4GHZ 2/3.4V

QFN32

FREESCA

LE

SEMICON

DUCTOR

MC13202FC

103 1

U5 MPC5645S IC MCU 32-BIT 125MHZ

3.3V/5.0V LQFP176

FREESCA

LE

SEMICON

DUCTOR

PPC5645SF0

VLUA

104 1

U6 STM6315R

DW13F

IC MPU RESET CIRC

2.63V 1.0-5.5V SOT143-4

ST

MICROEL

ECTRONI

CS

STM6315RD

W13F

105 1

U7 MC33063

ADG

IC VREG VO ADJ 1.5A 3-

40V SOIC8

ON

SEMICON

DUCTOR

MC33063AD

G

106 2

U8,U9 S25FL064

P

IC MEM FLASH SPI

64MBIT 2.7-3.6V SOIC16

SPANSIO

N LLC

S25FL064P0

XMFV

107 2

U10,U12 MPC17531

AEVEL

IC DRV DUAL H-BRIDGE

MOTOR 2-8.6V VMFP20

Freescale

Semicondu

ctor

MPC17531A

EVEL



Item Quantity ASSY


Mfg Part

Number

108 1

U11 MC33984C

PNA

IC LIN SW DUAL

4MILLIOHM 6-27V

PQFN16

FREESCA

LE

SEMICON

DUCTOR

MC33984CP

NA

109 1

U14 TJA1041T IC XCVR CAN HS 4.75-

5.25V SO14

PHILIPS

SEMICON

DUCTOR

TJA1041T

110 1

U15 MCZ33661

EF

IC XCVR LIN 10-20KBIT/S

6.0-18V SO8

FREESCA

LE

SEMICON

DUCTOR

MCZ33661E

F

111 1

U16 SGTL5000

32QFN

IC AUDIO CODEC

STEREO 8-27MHZ 1.8-3.3V

QFN32

FREESCA

LE

SEMICON

DUCTOR

SGTL5000X

NAA3R2

112 1

U17 TSOP3483

8

IC IR RCVR MODULE

38KHZ 2.5-5.5V TH

VISHAY

INTERTE

CHNOLO

GY

TSOP34838

113 1

U18 ADV7180

IC LIN ADC SDTV VIDEO

DECODER 10BIT 1.8/3.3V

LQFP64

ANALOG

DEVICES

ADV7180BS

TZ

114

U19 TXB0108

IC VXLTR

8BIT

BIDIR

15KV ESD

1.2-

3.6V/1.65-

5.5V

TSSOP20

TEXAS INSTRUMENTS TXB0108P

WR

115

U20 LM94022

IC MULTI-

GAIN

ANALOG

TEMPERA

TURE

SENSOR

1.5-5.5V

SC70-5

NATIONAL

SEMICONDUCTOR

LM94022B

IMGXNOP

B

116

Y1 16MHZ

XTAL

16MHZ

FIXED --

SMT

3.2X2.5M

M

NDK

NX3225SA

-

16.000000

MHZ



Item Quantity ASSY


Mfg Part

Number

117

Y2 32.768KHZ

XTAL

32.768KH

Z -- SMT

EPSON ELECTRONICS

FC-145

32.7680KA

-A3

118

Y3 8MHz

XTAL

8.0MHZ

SER --

SMT

NDK

NX8045G

B-8.000M-

STD-CSF-

4

119

Y4 28.63636MHZ

XTAL

28.63636M

HZ 10PF

RSN --

SMT

ABRACON CORP

ABM3B-

28.63636M

HZ-10-1-

U-T

120

Z1 2400MHz

50OHM

XFMR

BALUN

2400 +/-

100MHZ

SMT

121

U19 TXB0108

IC VXLTR

8BIT

BIDIR

15KV ESD

1.2-

3.6V/1.65-

5.5V

TSSOP20

TEXAS INSTRUMENTS TXB0108P

WR

Document Number: DRM166 Rev. 0

08/2015

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