um2756 introduction user manual - stmicroelectronics...um2756 - rev 1 page 7/24 5.2 port...

IntroductionThe SPC584BADPT176S Rev.A evaluation board supports STMicroelectronics SPC584BxxE7, SPC584CxxE7 andSPC58ECxxE7 microcontrollers in LQFP 176 package.

Figure 1. SPC584BADPT176S Rev.A

Picture is not contractual

SPC584BADPT176S Rev.A evaluation board

UM2756

User manual

UM2756 - Rev 1 - August 2020For further information contact your local STMicroelectronics sales office.

www.st.com

http://www.st.com

1 Overview

The SPC584BADPT176S mini module is an evaluation board supporting STMicroelectronics SPC584BxxE7,SPC584CxxE7 and SPC58ECxxE7 microcontrollers in LQFP176 package.The mini module is designed to be connected onto the SPC58xxMB motherboard, offering a mechanism for easycustomer evaluation of the supported devices, and to facilitate hardware and software development.The mini module may be used as a stand-alone unit allowing access to the CPU, but no access to the I/O pins asany motherboard peripherals.

Figure 2. Overview of SPC584BADPT176S mini module - top

UM2756Overview

UM2756 - Rev 1 page 2/24

Figure 3. Overview of SPC584BADPT176S mini module - bottom

1.1 Package contents

An SPC584BADPT176S adapter package includes the following item:• SPC584BADPT176S mini module

1.2 Supported devices

The SPC584BADPT176S mini module supports the following STMicroelectronics family of microcontrollers inLQFP176 package:• SPC584BxxE7• SPC584CxxE7• SPC58ECxxE7

UM2756Package contents

UM2756 - Rev 1 page 3/24

2 License agreement

The packaging of this evaluation board was sealed with a seal stating, “by breaking this seal, you agree to theterms and conditions of the evaluation board license agreement, the terms and conditions of which are availableat http://www.st.com/ebla”. Upon breaking the seal, you and STMicroelectronics entered into the evaluation boardlicense agreement, a copy of which is also enclosed with the evaluation board for convenience.

Attention: This evaluation board only offers limited features for evaluating ST products. It has not been tested for use withother products and is not suitable for any safety or other commercial or consumer application. This evaluationboard is otherwise provided “AS IS” and STMicroelectronics disclaims all warranties, express or implied,including the implied warranties of merchantability and fitness for a particular purpose.

UM2756License agreement

UM2756 - Rev 1 page 4/24

3 Handling precautions

Please take care to handle the package contents in a manner such as to prevent electrostatic discharge.Before the EVB is used or power is applied, please fully read the following sections on how to correctly configurethe board. Failure to correctly configure the board may cause irreparable component, MCU or EVB damage.

UM2756Handling precautions

UM2756 - Rev 1 page 5/24

4 Hardware description

4.1 Hardware features

The SPC584BADPT176S mini module board has the following features:• Connector for external power supplies input (5.0 V, 3.3 V, 1.25 V) used in stand-alone mode• Reset button with driver and led indicator• Socket for device in eLQFP176 package with exposed pad down• Debug ports:

– 38-pin Nexus Mictor connector for Nexus parallel interface– 14-pin header connector for JTAG port– 12-pin header connector for LFAST interface

• 40 MHz crystal main oscillator with jumpers to optionally disconnect it• 8 MHz oscillator with jumpers to optionally disconnect it• Clock input through SMA connector to optionally disconnect it• 2 X SAMTEC QSH series, 240-way connector to connect mini module to motherboard

4.2 Hardware dimension

The mini module has the following dimensions:• PCB area: 127 mm X 114.3 mm• Top components height: 19.4 mm max• Bottom components height: 3.5 mm max• PCB thickness: 1.6 mm

UM2756Hardware description

UM2756 - Rev 1 page 6/24

5 Power and system configuration

5.1 Power supplies

When the mini module is plugged onto the motherboard, power is supplied directly by the motherboard. In thissetup, the external power supply input available on the mini module should NOT be used.When the SPC584BADPT176S mini module is used as a stand-alone board, external power supplies must beused (5.0 V, 3.3 V, 1.25 V).The following jumpers are used to configure the power supply:

Table 1. Power configuration jumpers

Jumper Description Default Position

J1

VDD_HV_ADR voltage selenction - from• 1-2 5.0V_LR• 3-2 5.0V_SR• 4-2 3.3V_SR

1-2 (5.0V_LR) Figure 4. SPC584BADPT176S top minimodule view - C2

J2

VDD_HV_ADV voltage selection - from• 1-2 5.0V_LR• 3-2 5.0V_SR• 4-2 3.3V_SR

1-2 (5.0V_LR) Figure 4. SPC584BADPT176S top minimodule view - B2

J3VDD_HV_JTAG voltage selection - from• 1-2 5.0V_SR• 3-2 3.3V_SR

1-2 (5.0V_SR) Figure 4. SPC584BADPT176S top minimodule view - B2

J6VDD_HV_IO_MAIN voltage selection - from• 1-2 5.0V_SR• 3-2 3.3V_SR


J7VDD_HV_IO_FLEX voltage selection - from• 1-2 5.0V_SR• 3-2 3.3V_SR


J45Supply of the BALLAST circuit• 1-2 VDD_HV_IO_MAIN• 3-2 5.0_SR

1-2(VDD_HV_IO_MAIN)

Figure 4. SPC584BADPT176S top minimodule view - A2

J40

VDD_LV voltage selection - from• 1-2 BALLAST circuit• 3-2 1.25V_SR• 4-2 SMPS_REGULATOR_OUT

2-3 (1.25V_SR) Figure 4. SPC584BADPT176S top minimodule view - A3

UM2756Power and system configuration

UM2756 - Rev 1 page 7/24

5.2 Port configuration

The following jumper need to configure the ports:

Table 2. Ports related jumpers


J30 TESTMODE settings Close Figure 4. SPC584BADPT176S top mini module view -B2

J13

PH[12]/EVTI connection to QSH motherboardconnectors• 1-2 PH12• 3-2 EVTI

1-2 (PH12) Figure 4. SPC584BADPT176S top mini module view -A2

J31

PJ[3]/EVTO connection to QSH motherboardconnectors.• 1-2 PJ3 (allowed)• 3-2 EVTO (reserved)

1-2 (PJ3) Figure 4. SPC584BADPT176S top mini module view -A2

J42PA8/TDI_TxDATA_N connection to QSHmotherboard connectors or LFASTINTERFACE

Close 2-3 Figure 4. SPC584BADPT176S top mini module view -A3

J43PA9/TDO_RxDATA_P connection to QSHmotherboard connectors or LFASTINTERFACE


J44 PA14/RDY connection to QSH motherboardconnectors or Nexus parallel interface Close 2-3 Figure 4. SPC584BADPT176S top mini module view -

A3

J41EVTO/ESR0 connection

Configuration 1-2 allowed, Configuration 2-3Reserved.


5.3 System clock configuration

The mini module supports the usage of crystal clock sources as well as external clock source:

Table 3. Clock configuration jumpers


J21 40 MHz crystal clock source Enablefor pin EXTAL 1-2 (XT1 pin2) Figure 4. SPC584BADPT176S top mini module view -

C3

J23 40 MHz crystal clock source Enablefor pin XTAL 1-2 (XT1 pin1) Figure 4. SPC584BADPT176S top mini module view -

C3

J22 Enable 8 MHz oscillator power supply Open Figure 4. SPC584BADPT176S top mini module view -D3

J24 External clock source from 8 MHzoscillator or SMA connector

1-2 (8 MHzoscillator)

Figure 4. SPC584BADPT176S top mini module view -D3

UM2756Port configuration

UM2756 - Rev 1 page 8/24

5.4 Reset circuit

The mini module supports different ways to reset the microcontroller.To use and perform the reset driving there are different jumpers and switches:

Table 4. Reset configuration jumpers


SW1 Reset push button Open Figure 4. SPC584BADPT176S top mini module view - D1

J27Connect the external reset to the reset driverforESR0 and PORST pins

Close Figure 4. SPC584BADPT176S top mini module view - D1

J25 Connect the external reset to ESR0 pin Close Figure 4. SPC584BADPT176S top mini module view - D2

J26 Connect the external reset to PORST pin Close Figure 4. SPC584BADPT176S top mini module view - D2

5.5 Test points

The mini module has several test points. Below all test point description:

Table 5. Test points

Test point Description Position

TP0 VDD_HV_IO_MAIN test point Figure 4. SPC584BADPT176S top mini module view - D4

TP1 VSS_OSC test point Figure 4. SPC584BADPT176S top mini module view - D3

TP2 AGND test point Figure 4. SPC584BADPT176S top mini module view - D3

TP3 JCOMP_RxDATA_N/PA[5] test point Figure 4. SPC584BADPT176S top mini module view - A2

TP4 TCK/PA[6] test point Figure 4. SPC584BADPT176S top mini module view - A2

TP5 TMS_TxDATA_P/PA[7] test point Figure 4. SPC584BADPT176S top mini module view - A3

TP6 TDI_TxDATA_N/PA[8] test point Figure 4. SPC584BADPT176S top mini module view - A3

TP7 TDO_RxDATA_P/PA[9] test point Figure 4. SPC584BADPT176S top mini module view - A3

TP16 PA[0] test point Figure 4. SPC584BADPT176S top mini module view - A4

TP17 PB8 Figure 4. SPC584BADPT176S top mini module view - C3

TP18 PE3 Figure 4. SPC584BADPT176S top mini module view - B4

TP22 J16A, QSH connector, pin10 test point Figure 4. SPC584BADPT176S top mini module view - A4

TP25 J16A, QSH connector, pin12 test point Figure 4. SPC584BADPT176S top mini module view - B4

TP28 J16A, QSH connector, pin11 test point Figure 4. SPC584BADPT176S top mini module view - A4

UM2756Reset circuit

UM2756 - Rev 1 page 9/24

5.6 Connectors

The mini module has other connectors described in the below table.

Table 6. Other connectors

Connectors Description Position

J20 12-pin header connector for SIPI interface Figure 4. SPC584BADPT176S top mini module view - C2

J18 14-pin header connector for JTAG port Figure 4. SPC584BADPT176S top mini module view - A4

CN1 12-pin SAMTEC connector for JTAG/LFASTLVDS interface Figure 4. SPC584BADPT176S top mini module view - A3

J36, J37 DC-DC Regulator Module Figure 4. SPC584BADPT176S top mini module view - A1/A2

J16, J17 2 X SAMTEC QSH series, 240-way connector toconnect mini module to motherboard Figure 5. SPC584BADPT176S bottom mini module view

UM2756Connectors

UM2756 - Rev 1 page 10/24

6 Layout overview

Figure 4. SPC584BADPT176S top mini module view

1

2

3

4

A B C D

UM2756Layout overview

UM2756 - Rev 1 page 11/24

Figure 5. SPC584BADPT176S bottom mini module view

1

2

3

4

A B C D

UM2756Layout overview

UM2756 - Rev 1 page 12/24

7 BOM

Table 7. BOM

Item Qty Reference Manufacturer code Value Part description

1 1 CN1 TFM-105-02-L-D-WTSamtec

TFM-105-02-L-D-WT

Samtec 5x2 TFM connector - 1.27mm pitch - - with weld tabs

2 11C1, C3, C5, C7, C16,C18, C20, C22, C24,

C58, C103GCM188R71H104KA57D 100 nF Mult. cer. cap. 50V 0603

3 14

C2, C4, C6, C8, C17,C19, C21, C23, C25,C39, C42, C45, C48,

C104

GCM188R71H103KA37D 10 nF Mult. cer. cap. 50V 0603 (AutomotiveSeries)

4 5 C14, C15, C100, C101,C102 GRM31CR71H475KA12L 4.7 uF Mult. cer. cap. 50V 1206

5 1 C28 GRM188R71E105KA12D 1 uF Mult. cer. cap. 25V 0603

6 1 C29 DNM Mult. cer. cap. 50V 0603 (AutomotiveSeries) - not mounted

7 4 C38, C41, C44, C47 GCM188R71H473KA55D 47 nF Mult. cer. cap. 50V 0603

8 4 C40, C43, C46, C49 C0603C225K4PAC 2.2 uF Mult. cer. cap. 16V 0603

9 2 C56, C57 DNM Mult. cer. cap. 50V 0603 - notmounted

10 3 C121, C125, C127 GCM21BR71C225KA64L 2.2 uF Mult. cer. cap. 16V 0805 - AutomotiveSeries

11 4 C123, C124, C126,C128 DNM Mult. Cer. cap. 50V 0603 - do not

mount

12 2 C132, C133 DNM Mult. cer. cap. 50V 0603 - notmounted

13 1 C134 C0603C270J5GAC 27 pF Mult. cer. cap. 50V 0603

14 1 D1 HSMY-C150 Yellow Led diode yellow 1206

15 1 D4 HSMS-C150 Red Led diode red 1206

16 7 TP1, GT1, TP2, GT2,GT3, GT4, GT5 TEST POINT SMD PCB test point

17 1 J1, J2 STRIP3+1PM Strip male 3+1 pin - see mech part

18 3J3, J6, J7, J13, J21,

J23, J24, J31, J41, J42,J43, J44, J45

STRIP 2 mmMale strip 3 poles, single row,

vertical, golden, pitch 2 mm - seemech parts

19 1 J5 31072104 METZ 31072104 CONN METZ CONNECT 4 POLI 16A31072104

20 2 J16, J17 SAM-QSH12001LDA SamtecQSH-120-01-L-D-A

Samtec 0.5mm pitch High SpeedSocket

21 1 J18 N2514-6002RB N2514-6002RB 3M conn flat male 14 pins, straight -pitch 2.54 mm

22 0 J22 (included in J3) STRIP 2 mmMale strip 2 poles, single row,

vertical, golden, pitch 2 mm - seemech parts

23 0 J25, J26, J27, J30(included in J3) STRIP 2 mm

Male strip 2 poles, single row,vertical, golden, pitch 2 mm - see

mech Parts

UM2756BOM

UM2756 - Rev 1 page 13/24

Item Qty Reference Manufacturer code Value Part description

24 1 J28 STRIP2PM Strip male 2 pin

25 0 J36, J37 STRIP6PM Strip male 6 pin

26 1 J39 5767054-1 5767054-1 Conn female 38 Pin, 180°, MICTOR -GND

27 0 J40 (included in J3) STRIP 2mmMale Strip 4 poles, single row,

vertical, golden, pitch 2 mm - Seemech parts

28 1 P1 SMA-J-P-H-ST-TH1 CON 1 SMA Female RF SMA 180°

29 1 Q1 NJD2873T4G NJD2873 NPN plastic power transistor DPAK

30 8 R1, R2, R7, R15, R18,R19, R21, R22 0R Resistor 1/10W 1% 0603

31 4 R3, R26 DNM Resistor 1/10W 1% 0603 - notmounted

32 3 R4, R9, R27 CR1J10KF-MR 10K Resistor 1/10W 1% 0603

33 2 R5, R6 DNM Resistor 1/10W 1% 0603 - notmounted

34 1 R8 100R Resistor 1/10W 1% 0603

35 2 R10, R12 CRCW0603560RFKEA 560R Resistor 1/10W 1% 0603

36 3 R11, R13, R14 4K7 Resistor 1/10W 1% 0603

37 1 R16 DNM Resistor 1/10W 1% 0805 - do notmount

38 1 R17 DNM Resistor 1/10W 1% 0603 - notmounted

39 4 R20, R23, R25, R30 DNM Resistor 1/10W 1% 0603 - notmounted

40 2 R28, R29 CR1J10KF-MR 10K Resistor

41 1 SW1 Pushbutton Pushbutton NO B6110-0

42 12TP3, TP4, TP5, TP6,

TP7, TP16, TP17, TP18,TP22, TP25, TP28, TP0

TEST POINT Testpoinr SMD - ignore

43 1 U1 eQFP176(A0A4) - YAMAICHIIC357-1764-168P-2

44 1 U2 ECS-3953M-080-BN-TR 8 MHz Hybrid quartz osc ECS 3953M

45 1 U3 74LVC125AMTR 74LVC125AMTR I.C. low voltage CMOS quad busbuffers - SO14

46 1 U4 74V1G08STR 74V1G08STR CMOS AND gate

47 1 Y1 NX5032GA 40 MHZ Quartz 40MHz NX5032GA XTALNDK

48 1 CSSG20170421 R.0 MINIMODULE SPC584BADPT176S-CHORUS 2MEQFP176

49 2 J1, J2 Bridge 2 pins female 2.54 mm pitch

50 19

J3, J6, J7, J13, J21,J23, J24, J31, J41, J42,J43, J44, J45, J22, J25,

J26, J27, J30, j40

Bridge 2 pins female 2 mm pitch

UM2756BOM

UM2756 - Rev 1 page 14/24

8 Schematics

Figure 6. Microcontroller power

separate ground for OSC & AGND

For layout: Check layout considerationdocument for ground connection ofVSS_HV_ADR/V pins

GND Test points

DNP

the rmal plane ,po wer 2W/3W

AS CLOSE AS POSSIBLE TO MCU

DEFAULT CLOSED 1-2

GND GND

VSS_OSC

VSS_OSC

AGND

AGND

GND

5.0V_SR

GND

3.3V_SR1.25V_SR

5.0V_LR 5.0V_SR3.3V_SR

GND

VDD_HV_IO_MAIN

VDD_HV_IO_JTAG

GND

VDD_HV_IO_FLEX

AGNDAGND

AGND

VSS_OSC

GND GND GND GND GND

GND

GND GND GND GND

VDD_HV_IO_MAIN

VDD_LV

GND

GND GND

GND

GND

VDD_HV_IO_MAIN

5.0V_SR

1.25V_SR

SMPS_REGULATOR_OUT

C144.7uF

50V1206

X7R

C4210nFX7R50V

R10R

R150R C123

DNP

C1100nF

50V0603

X7R

C281uF

25VX7R

0603

J1

STRIP3+1PM

21

34

C4747nFX7R50V

C1212.2uF

16V0805

X7R

SPC584BADPT176S eQFP176POWER PINS

ADC

OSC

& JT

AG (3

.3V O

R 5V

)

FLAS

H D

ECO

UPLI

NG

I/O (3

.3V-5

V)

MCU

CO

RE L

OG

IC (1

.25V)

U1ASPC58NE84_176ELQFP

VDD_

HV_A

DR_

S52

VSS

_HV_

ADR_

S51

VDD_

HV_A

DV54

VSS

_HV_

ADV

53

VDD_

LV1

24VD

D_LV

268

VDD_

LV3

100

VDD_

LV4

123

VDD_

HV_I

O_M

AIN1

25VD

D_HV

_IO

_MAI

N269

VDD_

HV_I

O_M

AIN3

99

VSS

OSC

101

VDD_

HV_J

TAG_

OSC

104

VDD_

HV_I

O_M

AIN4

139

VDD_

HV_I

O_M

AIN5

171

VDD_

HV_F

LA15

4

EPAD

177

BCTRL / PM[15]153

VDD_

HV_I

O_F

LEX

165 C43

2.2uFX5R16V

C154.7uF

50V1206

X7R

C20100nF

50V0603

X7R

C3100nF

50V0603

X7R

C1272.2uFX7R

C4810nFX7R50V

C610nF

50V0603

X7R

C210nF

50V0603

X7R

J6

STRIP 2mm

1

2

3

C1252.2uFX7R

C2110nF

50V0603

X7R

C492.2uFX5R16V

C410nF50V0603X7R

C128DNP

C7100nF

50V0603

X7R

C24100nF

50V0603

X7R

R16DNP

J2

STRIP3+1PM

21

34

Q1NJD2873D-PAK

B

EC

C22100nF

50V0603

X7R

C810nF

50V0603

X7R

C1004.7uF

50V1206

X7R

C3847nFX7R50V

C2510nF

50V0603

X7R

GT1

1

C4447nFX7R50V

R20R

GT2

1

C3910nFX7R50V

C2310nF

50V0603

X7R

J45STRIP 2mm

1

2

3

C4510nFX7R50V

C126DNPGT3

1

C2910nF

50V0603

X7R

C402.2uFX5R16V

C103100nF

50V0603

X7R

C462.2uFX5R16V

GT4

1

J40STRIP 2mm

21 34

C16100nF

50V0603

X7R

J5

METZ 31072104

1234

C1014.7uF

50V1206

X7R

J3

STRIP 2mm

1

2

3

J7

STRIP 2mm

1

2

3

GT5

1

TP1

1

C10410nF

50V0603

X7R

C1710nF

50V0603

X7R

C5100nF

50V0603

X7R

C18100nF

50V0603

X7R

C4147nFX7R50V

C124DNP

TP2

1

C1910nF

50V0603

X7R

C1024.7uF

50V1206

X7R

TP0

VDD_HV_ADV

VDD_HV_IO_MAIN

VDD_HV_FLA

VDD_HV_ADR

VDD_HV_IO_JTAG

VDD_HV_IO_FLEX

VDD_LV

UM

2756 - Rev 1

page 15/24

UM

2756Schem

atics

Figure 7. Microcontroller I/O

Port pins and reset signalare routed to motherboard.High speed signals are notrouted to mother board, but havetest points to connect to teston mother board connectorEVT signals are connected to optionaljumper to be routed to mother board.

DNP

FCCU

ADDED PA8 PA9 PA14 MOTHERBOAR DCONNECTION S

GND

5.0V_SR

JCOMP_RxDATA_N(pg4)TCK(pg4)

TMS_TxDATA_P(pg4)

PA[0..15](pg6)

PC[0..15](pg6)

PE [0..15](pg6)

PI[0..15](pg6)

PG [0..15](pg6)

PB [0..15] (pg6)

PD[0..15] (pg6)

PF[0..15] (pg5,6)

EVTI (pg4)

PH[0..15] (pg6)

PJ[0..4] (pg6)

EVTO (pg4)PK[0..14] (pg6)

EXTAL(pg5)XTAL(pg5)

PORST (pg4,5)

PM[0..15] (pg6)

PL8 (pg6)

PH12

PJ3

TDI_TxDATA_N(pg4)

PA8

TDO_RxDATA_P(pg4)

PA9

PA14

RDY

J44

STRIP 2mm

1

2

3

TP4

J28STRIP2PM

12

TP5TP3

J31

STRIP 2mm

1

2

3

TP6TP16

J30

STRIP 2mm

12

TP7

R2710K

TP17

SPC584BADPT176S eQFP176SIGNALS

U1BSPC58NE84_176ELQ F P

PC [9]3 PC [8]4 PC [7]5 PC [6]6 PC [5]7 PC [4]8 PC [3]9 PC [2]

11 PC [1]12 PC [0]13

PE[0]14

PE[1]15

PE[2]16

PE[3]19

PE[4]20

PE[15]59 PE[14]60 PE[13]62

PF[1]74PF[0]75

PA [3]82

PF[6]84

PF[7]85

PJ[0]86

PJ[1]87

PA [15]88

PJ[2]89

PF[8]90

PJ[3]91

PJ[4]92

PH[5]93

PH[6]94

PF[9]95

PF[10]96

PF[11]97

PF[12]98

PF[13]107

PA [14]110

PA [8]111 PA [7]112

PA [9]113

PA [5]114

PA [6]115

PF[14]116

PH[11]117

TESTMODE118

PA [4]120

PORST121

PE[5]126

PE[6]127

PE[7]128

PE[8]131

PE[9]132

PA [2]133 PA [1]134

PA [12]135

PA [13]136

PA [0]137

PH[0]140

PH[1]141

PA [10]142

PA [11]143

PH[2]144

PE[10]145

PE[11]146

PH[3]147

PH[4]148

PH[10]149PH[9]150PH[8]151PH[7]152

PE[12]160

PC [15]161 PC [14]162 PC [13]163 PC [12]166 PC [11]167 PC [10]168

PM[0]169

PM[2]170

PH[14]172

PF[3]173PF[2]174

PH[13]175PH[12]176

PF[15]119

EXTAL102

XTAL103

PB [0]67

PB [1]66

PB [2]65

PB [3]64

PB [4]61

PB [5]36

PB [6]46

PB [7]45

PB [8]81

PB [9]80

PB [10]79

PB [11]78

PB [12]35

PB [13]34

PB [14]33

PB [15]32

PI[0]37

PI[1]38

PI[2]39

PI[3]40

PI[4]41

PI[5]42

PI[6]47

PI[7]48

PI[8]22

PI[9]23

PI[10]73

PI[11]72

PI[12]71

PI[13]70

PI[14]105

PI[15]106

PD[0]157

PM[4]158

PD[2]155PD[1]156

PD[4]129

PD[5]130

PD[6]109

PD[7]108

PD[8]83

PD[9]76

PD[10]77

PD[11]63

PD[12]17

PD[13]18

PD[14]1

PD[15]2

PG [0]21

PG [1]28

PG [2]29

PG [3]30

PG [4]31

PG [5]43

PG [6]44

PG [7]49

PG [8]50

PG [9]55

PG [10]56

PG [11]57

PG [12]58

PG [13]124

PG [14]125

PG [15]138

POS-

PIN-

117

8

POS-

PIN-

217

9

PK[0]26

PK [1]27

PM[14]122PM[6]159

PK[14]164

PL [8]10

J13

STRIP 2mm

1

2

3

J43

STRIP 2mm

1

2

3

R2610K

J42

STRIP 2mm

1

2

3

TP18

PA0PA1PA2PA3PA4

PA10PA11PA12PA13

PA15

PC0PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PE0PE1PE2PE3PE4PE5PE6PE7PE8PE9PE10PE11PE12PE13PE14PE15

PA_9

JCOMP_RxDATA_NTCKTMS_TxDATA_PPA_8

PA_14

PG0PG1PG2PG3PG4PG5PG6PG7PG8PG9PG10PG11PG12PG13PG14PG15

PI0PI1PI2PI3PI4PI5PI6PI7PI8PI9PI10PI11PI12PI13PI14PI15

PD6PD7

PF13

PJ0PJ1PJ2PJ_3PJ4

PB0PB1PB2PB3PB4PB5PB6PB7

PB9PB10PB11PB12PB13PB14PB15

PD0PD1PD2

PD4PD5

PD8PD9

PD10PD11PD12PD13PD14PD15

PF0PF1PF2PF3

PF6PF7PF8PF9

PF10PF11PF12

PF14

PH0PH1PH2PH3PH4PH5PH6PH7PH8PH9

PH10PH11PH_12PH13PH14

PK0PK1PK14

XTALEXTAL

PORST

PM0PM2PM4PM6PM14

PB8

PF15

PH_12

PJ_3

PB11

PC2

PA_8

PA_9

PA_14

UM

2756 - Rev 1

page 16/24

UM

2756Schem

atics

Figure 8. JTAG, JTAG LFAST and Nexus

Place CAPS as close toconnector pins aspossible but do NOT fitcaps at board assembly.

JTAG Connector

(VSS)

(VSS)(VSS)(VSS)

TDI, TDO, TCK, TMS & JCOMP are not connected todaughter card.PORST, ESR0, EVTI and EVTO are connected to daughtercard

EVTI_0/EVTO_0

PIN 138(smps_pmos0)

PIN 140 (smps_vlx)

PIN 141(smps_nmos1)

Previson eiger DC-DC regulato r

DNP

DNP

DNP

DNP

10 Pin Version

Nexus level 3+ support

VDD_HV_IO_JTAG

GND

GND

VDD_HV_IO_JTAG

VDD_HV_IO_MAIN

GND

GND

GNDGND

GND

VDD_HV_IO_JTAG

VDD_HV_IO_JTAG

VDD_HV_IO_JTAG

GND

GND

VDD_HV_IO_MAIN

VDD_HV_IO_MAIN

GND

TDITDOTCK(pg3)

)3gp( ITVE

JCOMPTMSPORST(pg3,5)

PORST

EVTO(pg3)

SMPS_REGULATOR_OUT

PH[0..15](pg3,6)

PG[0..15](pg3,6)

TMS_TxDATA_P(pg3) TDI_TxDATA_N (pg3) TDO_RxDATA_ (pg3)JCOMP_RxDATA_N(pg3)

EVTI(pg3)EVTO(pg3)

ESR0(pg3,5)

TCK (pg3)

PORST (pg3,5)

TDI TDOJCOMP TMS

TDO(pg4,6)

TCK(pg4,6)TMS(pg4,6)TDI(pg4,6)JCOMP(pg4,6)

PORST(pg4,5)

PJ[0..4](pg6)

PC[0..15](pg6)

PE[0..15](pg6)

PI[0..15](pg6)

PB[0..15](pg6) RDY

R29 10K

R20DNP

R410K

J41

STRIP 2mm

1

2

3

R30

DNP

R310K

C13427pF0603

R17 100R

CN1

SAMTEC TFM-105-02-L-D-WT

1 23 45 67 89 10

11 12

J18

N2514-6002RB

1 23 4

657 89 10

11 1213 14

R190R

C56 47nF

C132 DNP0603

J36

STRIP

21

3456

R180R

R23DNP

J39

5767054-1

NC11

NC23

MDO095

VSTBY37 ToolIO035 VBatt233 VBatt131 ToolIO129 TDET/WDTC27 RSTOUT25 MDO1123 JCOMP21 TDI19 TMS17 TCK15 MDO1013 TDO11 RSTIN9 BootCFG7

NC32

NC44

CLKOUT6

MSEO038MSEO136MCKO34EVTO32MDO030MDO128MDO226MDO324MDO422MDO520MDO618MDO716RDY14VTREF12EVTI10MDO088

GN

D1

39

GN

D2

40

GN

D3

41

GN

D4

42

GN

D5

43

C133 DNP0603

R28 10K

C57 47nF

R220R

J37

STRIP

21

3456

R25DNP

R210R

EVTI

TDOTCK

TMS

TDI

JCOMP

TMS

JCOMP

PORST

EVTO

PG15PH1

PH0

PB14PH10

PJ0

RDY

PE3PJ1

PJ2

PH6

PI10PI11PI12PI13PI0PB5PB12PB13

PC1

PH12

PJ3

PB15

JTAG/LFAST LVDS INTERFACEJTAG interface

UM

2756 - Rev 1

page 17/24

UM

2756Schem

atics

Figure 9. Clock and reset circuit

External oscillator

Reset circuit

External clock input

Note - External 3.3Vregulator MUST beenabled when usingoscillator module

SMA styleConnector

Note - Internal Pull-Up on Pin 1

Loop Controlled PierceOscillator Circuit

(MCU Crystal Input)

(MCU Crystal Output)

Connect XTAL jumper to GND when driving EXTAL fromOscilaltor Module or External Source (PLL BypassMode)

REMOVE XTAL jumper when driving EXTAL fromOscillator Module or External Source (PLL Enabled)

MCU RESET LEDUSR RESET LED

Reset-InDisable

GND

GND

3.3V_SR

VSS_OSC

GND

GND

GND

VDD_HV_IO_MAINVDD_HV_IO_MAIN

GND

GND

GND

VDD_HV_IO_MAIN

VDD_HV_IO_MAIN

EXTAL (pg3)

XTAL(pg3)

EVB-EXTAL

RST-SW (pg6)

ESR0 (pg3,5)

PORST (pg3,5)

EVB-EXTAL

R10 560R

D4Red

R5

DNP

R114K7

J21

STRIP 2mm

1

2

3

R12 560R

R6

DNP

U3C74LVC125AMTR

9 810

R144K7

J27

STRIP 2mm

1 2

J22

STRIP 2mm

12

VCC

GND

U3A74LVC125AMTR

2 3

1417

U3B74LVC125AMTR

5 6

4

GND

VCC

U4MC74HC1G08DTT1G

1

24

53

P1 1

24

35

D1 Yellow

R7 0R

SW1Pushbutton

R8 100R

C58 100nF

J25

STRIP 2mm

1 2

CLKOUT

VDD

GND

OE

8MHz

U242

31

J26

STRIP 2mm

1 2

J24

STRIP 2mm

1

2

3

R134K7

R9 10K

J23

STRIP 2mm

1

2

3

Y140MHZ

12

OSC-MOD

EVB-EXTAL

EXTAL-SMA

EXTAL

XTAL

EVB-EXTAL

ESR0

PORST

RST-MCU

RST-SW

UM

2756 - Rev 1

page 18/24

UM

2756Schem

atics

Figure 10. Board connector

PortE PortF PortG PortH PortIPortC PortJPortA PortB PortD

PortJ PortM

NEW CONNECTIONS

ADDED PD6 PD7 PF13 CONNECTIONS TO MOTHERBOARD

REMOVED RELATIVE TESTPOINTS FROM MOTHERBOARD CONNECTORS

GND

3.3V_SR1.25V_SR 5.0V_LR5.0V_SR VDD_HV_IO_MAIN

GNDGND

VDD_HV_IO_FLEX

PF[0..15](pg4,6) PG [0..15](pg4) PI[0..15](pg4)PC[0..15](pg4) PJ[0..4](pg4)PA[0..15](pg4) PB [0..15](pg4) PD[0..15 ](pg4) PE[0..15](pg4)

RST-SW(pg7)

PH[0..15](pg4)

PL8(pg2)

PK [0..14](pg4) PM[0..15](pg4)

J17A

SAMTEC QSH-120-01-L-D-A

1133557799111113131515171719192121232325252727292931313333353537373939414143434545474749495151535355555757595961616363656567676969717173737575777779798181838385858787898991919393959597979999101101103103105105107107109109111111113113115115117117119119

22 44 66 88 10

10 1212 1414 1616 1818 2020 2222 2424 2626 2828 3030 3232 3434 3636 3838 4040 4242 4444 4646 4848 5050 5252 5454 5656 5858 6060 6262 6464 6666 6868 7070 7272 7474 7676 7878 8080 8282 8484 8686 8888 9090 9292 9494 9696 9898 100

100 102102 104104 106106 108108 110110 112112 114114 116116 118118 120120

TP28

J16B


SH1SH1

SH2SH2

SH3SH3

SH4SH4

SH5SH5

SH6SH6

SH7SH7

SH8SH8

SH9SH9

121121

123123

125125

127127

129129

131131

133133

135135

137137

139139

141141

143143

145145

147147

149149

151151

153153

155155

157157

159159

161161

163163

165165

167167

169169

171171

173173

175175

177177

179179

181181

183183

185185

187187

189189

191191

193193

195195

197197

199199

201201

203203

205205

207207

209209

211211

213213

215215

217217

219219

221221

223223

225225

227227

229229

231231

233233

235235

237237

239239

SH16SH16SH15SH15SH14SH14SH13SH13SH12SH12SH11SH11SH10SH10

122122

124124

126126

128128

130130

132132

134134

136136

138138

140140

142142

144144

146146

148148

150150

152152

154154

156156

158158

160160

162162

164164

166166

168168

170170

172172

174174

176176

178178

180180

182182

184184

186186

188188

190190

192192

194194

196196

198198

200200

202202

204204

206206

208208

210210

212212

214214

216216

218218

220220

222222

224224

226226

228228

230230

232232

234234

236236

238238

240240

TP25

J17B


SH1SH1SH2SH2SH3SH3SH4SH4SH5SH5SH6SH6SH7SH7SH8SH8

SH9SH9

121121123123125125127127129129131131133133135135137137139139141141143143145145147147149149151151153153155155157157159159161161163163165165167167169169171171173173175175177177179179181181183183185185187187189189191191193193195195197197199199201201203203205205207207209209211211213213215215217217219219221221223223225225227227229229231231233233235235237237239239

SH16SH16

SH15SH15

SH14SH14

SH13SH13

SH12SH12

SH11SH11

SH10SH10

122122 124124 126126 128128 130130 132132 134134 136136 138138 140140 142142 144144 146146 148148 150150 152152 154154 156156 158158 160160 162162 164164 166166 168168 170170 172172 174174 176176 178178 180180 182182 184184 186186 188188 190190 192192 194194 196196 198198 200200 202202 204204 206206 208208 210210 212212 214214 216216 218218 220220 222222 224224 226226 228228 230230 232232 234234 236236 238238 240240

TP22

J16A


11

33

55

77

99

1111

1313

1515

1717

1919

2121

2323

2525

2727

2929

3131

3333

3535

3737

3939

4141

4343

4545

4747

4949

5151

5353

5555

5757

5959

6161

6363

6565

6767

6969

7171

7373

7575

7777

7979

8181

8383

8585

8787

8989

9191

9393

9595

9797

9999

101101

103103

105105

107107

109109

111111

113113

115115

117117

119119

22

44

66

88

1010

1212

1414

1616

1818

2020

2222

2424

2626

2828

3030

3232

3434

3636

3838

4040

4242

4444

4646

4848

5050

5252

5454

5656

5858

6060

6262

6464

6666

6868

7070

7272

7474

7676

7878

8080

8282

8484

8686

8888

9090

9292

9494

9696

9898

100100

102102

104104

106106

108108

110110

112112

114114

116116

118118

120120

PA8

PA14

PI2PI4PI6

PI0

PI8PI10PI12PI14

PG 2PG0

PG 4PG 6PG 8PG10PG12PG145.0V_SR

PE2PE4PE6PE8

PE0

PE10PE12PE141.25V_SR

PC0PC2PC4

5.0V_SR

PC6PC8PC10PC12PC143.3V_SR

1.25V_SRPA0PA2PA4

PA10PA12

5.0V_SR

1.25V_SR

3.3V_SR

1.25V_SR

5.0V_SR

PA9

PI1

PI5PI7

PI3

PI9PI11PI13PI15

PG1PG 3PG 5PG 7PG 9PG11PG13PG155.0V_SR

PE1

PE11PE13PE151.25V_SR

PE5PE7PE9

PE3

PC1

PC5PC7

PC3

PC9PC11PC13PC153.3V_SR

1.25V_SR

PA3PA1

PA11PA13PA155.0V_SR

5.0V_SR

1.25V_SR

3.3V_SR

5.0V_SR

1.25V_SR

VDD_HV_IO_MAIN

5.0V_L R5.0V_L R

3.3V_SR3.3V_SR

5.0V_SR5.0V_SR

1.25V_SR1.25V_SR

RST-SW

VDD_HV_IO_MAINVDD_HV_IO_MAIN

5.0V_L R5.0V_L R

VDD_HV_IO_MAIN

3.3V_SR3.3V_SR

5.0V_SR5.0V_SR

1.25V_SR1.25V_SR

PE12PE13PE14PE15

PF0PF1PF2PF3

PF6PF7

PF[0..15]

PF8PF9PF10PF11PF12

PF14PF15

PG0PG1PG2PG3PG4PG5PG6PG7

PG [0..15]

PG8PG9PG10PG11PG12PG13PG14PG15

PH0PH1PH2PH3PH4PH5PH6PH7

PH[0..15]

PH8PH9PH10

PH12PH13PH14PH15

PI0PI1PI2PI3PI4PI5PI6PI7

PI[0..15]

PI8PI9PI10PI11PI12PI13PI14PI15

PC0PC1PC2PC3PC4PC5PC6PC7

PC[0..15]

PC8PC9PC10PC11PC12PC13PC14PC15

PJ0PJ1PJ2PJ3PJ4

PJ[0..4]

PA0PA1PA2PA3PA4

PA[0..15]

PA10PA11PA12PA13

PA15

PB 0PB 1PB 2PB 3PB 4PB 5PB 6PB 7

PB [0..15]

PB 8PB 9PB10PB11PB12PB13PB14PB15

PD0PD1PD2

PD4PD5

PD[0..15]

PD8PD9PD10PD11PD12PD13PD14PD15

PE0PE1PE2PE3PE4PE5PE6PE7

PE[0..15]

PE8PE9PE10PE11

1.25V_SR

5.0V_LR

3.3V_SR5.0V_SR

VDD_HV_IO_MAIN

PB15

1.25V_SR

5.0V_SR

3.3V_SR

1.25V_SR

3.3V_SR

PD7

PF13

1.25V_SR

PJ1PJ3

1.25V_SR

PH3PH5PH7

PH1

PH9

PH13PH153.3V_SR

PF1

PF11

PF15

PF3

PF7PF9

5.0V_SRPD1

PD5

PD9PD11PD13PD153.3V_SR

PB 1PB 3PB 5PB 7PB 9PB11PB13

PD6

PJ0PJ2

3.3V_SR

PJ4

PH0PH2PH4PH6PH8

1.25V_SR

PH10PH12PH14

PF0

PF10PF12PF14

3.3V_SR

PF2

PF6PF8

5.0V_SRPD0PD2PD4

PD8PD10PD12PD14

1.25V_SRPB 0PB 2PB 4PB 6PB 8PB10PB12PB14

1.25V_SR

5.0V_SR

3.3V_SR

1.25V_SR

3.3V_SR

5.0V_L R

1.25V_SR1.25V_SR

5.0V_SR5.0V_SR

3.3V_SR3.3V_SR

VDD_HV_IO_MAIN

5.0V_L R

VDD_HV_IO_MAIN

5.0V_LR

1.25V_SR1.25V_SR

5.0V_SR5.0V_SR

3.3V_SR3.3V_SR

VDD_HV_IO_MAIN

5.0V_LR

VDD_HV_IO_MAIN

VDD_HV_IO_FLE XVDD_HV_IO_FLE X

VDD_HV_IO_FLEX

VDD_HV_IO_FLEX

PH11

PH11

PK 0PK 1

PK[0..14]

PK14

PM0PM2

PM [0..15]

PM4PM6PM14

PK0 PK 1

PK14

PM0PM2PM4PM6

PM14

PD6PD7

PF13

UM

2756 - Rev 1

page 19/24

UM

2756Schem

atics

Revision history

Table 8. Document revision history

Date Version Changes

05-Aug-2020 1 Initial release.

UM2756

UM2756 - Rev 1 page 20/24

Contents

1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

1.1 Package Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.2 Supported Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2 License agreement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

3 Handling precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

4 Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

4.1 Hardware features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4.2 Hardware dimension. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

5 Power and system configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

5.1 Power supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

5.2 Port configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

5.3 System clock configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

5.4 Reset circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5.5 Test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5.6 Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

6 Layout overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

7 BOM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

8 Schematics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

UM2756Contents

UM2756 - Rev 1 page 21/24

List of tablesTable 1. Power configuration jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Table 2. Ports related jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Table 3. Clock configuration jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Table 4. Reset configuration jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Table 5. Test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Table 6. Other connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Table 7. BOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Table 8. Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

UM2756List of tables

UM2756 - Rev 1 page 22/24

List of figuresFigure 1. SPC584BADPT176S Rev.A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Figure 2. Overview of SPC584BADPT176S mini module - top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Figure 3. Overview of SPC584BADPT176S mini module - bottom. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Figure 4. SPC584BADPT176S top mini module view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Figure 5. SPC584BADPT176S bottom mini module view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Figure 6. Microcontroller power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Figure 7. Microcontroller I/O. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Figure 8. JTAG, JTAG LFAST and Nexus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Figure 9. Clock and reset circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Figure 10. Board connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

UM2756List of figures

UM2756 - Rev 1 page 23/24

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