d d - mqmaker communityftp.mqmaker.com/witi/docs/hardware/mq-witi-board.pdf5 5 4 4 3 3 2 2 1 1 d d c...

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

12V/2A

12V/2A DC IN

Regulator12V-->5V/3A

Regulator12V-->3.3V/3A

Regulator5V-->1.0V

Regulator5V-->1.1V

USB Port2.0+3.0

SPI flash, LED and Digital I/O...etc

LDO3.3V-->1.2V

Regulator3.3V-->1.5V

MT7621A

DDR3

MT7612E

MT7602E

ASM1061

IP1001

1400mA

600mA

800mA

80mA

330mA

410mA

900mA

900mA

80mA

170mA

400mA

300mA

970mA

190mA

135mA800mA

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

TDI/TMS/TCK /DINT pull up

USB3.0

diff pair

2.54mm

USB

PCIe

I2S

rts3_n (O)

cts3_n (I)

txd3 (O)

rxd3 (I)

i2s_sdo (O)

i2s_clk (I/O)

i2s_ws (I/O)

i2s_sdi (I)

diff pair

WPS switch

CONFIG

CONFIG

2.4G_RESETSATA_RESET

CONFIG

CONFIG

CONFIG

MT7621_RESET

EJTAG-TDODIN

T

JTRST_N

JTCLK

JTDI

JTMSJTDO

XPTL_XI

PCIE_RXP1PCIE_RXN1

PCIE_TXN1

PERST_N

PCIE_CKN1PCIE_CK1_P

PCIE_TX1_PPCIE_TX1_M

PCIE_CKP1PCIE_CK1_M

PCIE_TXP1

PCIE_CKN0PCIE_CK0_PPCIE_CKP0PCIE_CK0_M

PCIE_RXP0PCIE_RXN0

PCIE_TXN0PCIE_TX0_PPCIE_TX0_M

PCIE_TXP0

PCIE_CK0_MPCIE_CK0_P


SSUSB_VRT

SSUSB_RXPSSUSB_RXN

SSUSB_TXN

SSUSB_TXP

SSUSB_TXPSSUSB_TXN

USB_DMUSB_DP

USB_DM_1PUSB_DP_1P

UART0_RXDUART0_TXD

TXD1RXD1

UART0_TXDUART0_RXD

CBG_VRTCBG_AVOUTP

JTRST_N

AVDD12_SSUSB

JTDI

PCIE_RXP2PCIE_RXN2

PCIE_TXP2PCIE_TX2_PPCIE_TX2_M

PCIE_TXN2

PCIE_CKN2PCIE_CK2_PPCIE_CKP2PCIE_CK2_M

AVDD12_PE


CBG_AVOUTN

TXD2

AVDD33_USB

RTS3_N

3.3VD

USB_DP

USB_DM

RTS2_N

GPIO0

I2C_SDI2C_SCLK

MT6605_INTMT6605_IRQ

CTS3_NRXD3TXD3

XPTL_XO

SSUSB_RXP

D2DB_PORST_NWPS1

WPS

SSUSB_RXN

NFC_I2C_SDA

I2C_SCLK

I2C_SD

NFC_I2C_SCL

EJTAG-TDO

JTMS

JTCLK

D2DB_PORST_N WPS1

DINT

CTS3_N MT6605_INT

RTS2_N RTS3_N

TXD2 MT6605_IRQ

RXD3 TXD3

USB_DM_1P USB_DP_1P

GND

3.3VD

GND

GND

3.3VD1.2VD

3.3VDGND

1.2VD

USB0_5V

GND

3.3VD

GND

GND

3.3VD

3.3VD

3.3VD

USB0_5VUSB0_5V

D2DB_PORST_N

PERST_N

PCIE_CK1_PPCIE_CK1_M


PCIE_RXP1PCIE_RXN1


PCIE_RXN0


PCIE_RXP0

PCIE_RXN2


PCIE_RXP2


TXD2

TXD1

RTS2_N

RTS3_N

GPIO0

I2C_SCLKI2C_SD

RXD3TXD3

MT7662_2G_CLK_OUT

Title

Size Document Number Rev

Date: Sheet of

MediaTek Inc. TEL:+886-3-567-0766No.1, Dusing Rd. 1, Hsinchu Science Park

Drawn

Hsinchu,Taiwan 300, R.O.C. Fax:+886-3-578-7610

MT7621A V11C

1 16Tuesday, August 11, 2015

MT7621A

MediaTek Confidential

Jimmy

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Jimmy

C1720.1uF

R173 0 ohm

R16280 ohm12

R681K

12

C1760.1uF

C112

1uF

R16270 ohm12

TP131

R661K

12

R60 0 ohm

C136

0.1uF

R671K

12 U6A

MT7621

XPTL_XIP17

XPTL_XOP18

SSUSB_VRTL2

SSUSB_TXNM1SSUSB_TXPM2

SSUSB_RXPN2

SSUSB_RXNN3

AVDD33_SSUSBK4

JTCLKF16

JTMSG18

JTDOG17

JTDIG16

JTRST_NF17

PORST_NR12

I2C_SCLKP13

I2C_SDP14

TXD1R14

RXD1R13

TXD2H2

CTS2_NJ5

RTS3_NJ4

RXD2H4

TXD3H1

RTS2_NJ3

USB_DMM4

USB_DPM5

PCIE_CKP1K13

PCIE_CKN1K14

PCIE_TXN1L17

PCIE_RXN1K16

AVDD33_PEN11

PCIE_TXP1L18

PERST_NG14

GPIO0P12

PCIE_RXP1K17

AVDD33_XPTLP11

AVDD12_SSUSBJ1

AVDD33_USBK5

USB_DM_1PK1

USB_DP_1PK2

AVDD33_XDRVK6

PCIE_RXN0J16PCIE_RXP0J17

PCIE_TXP0H16

PCIE_TXN0H17

CBG_VRTL16

CBG_AVOUTPL10

WDT_RST_NG15

PCIE_CKP0H14

PCIE_CKN0H13

AVDD12_PEJ18

PCIE_CKP2M13

PCIE_CKN2M14

PCIE_TXP2N16

PCIE_TXN2N17

PCIE_RXP2M17

PCIE_RXN2M18

CTS3_NH5 RXD3H3

CBG_AVOUTNL11

C1740.1uF

U26

TCF0504U30002

1in1

2in2 1out

4

2out3

R58 0 ohm

TP31

C1730.1uF

R5351

12

C1770.1uF

R81 0 ohm/NI

R59 0 ohm

C135 0.1uF

C117 1uF

R393 0 ohm

R5051

12

C236 1uF

R395 0 ohm

C237 1uF

R7351

12

R83 0 ohm/NI

R260 ohm

J8

USB3.0 TypeA_CONN

StdA_SSRX+6

GND_DRAIN7

StdA_SSTX-8

StdA_SSTX+9

StdA_SSRX-5

VBUS1

D-2

D+3

GND4

Shield10

Shield11

R5151

12

R7451

12

R174 0 ohm

R641K

12

C1710.1uF

U27

TCF0504U30002

1in1

2in2 1out

4

2out3

R5251

12

C213

10uF,10V,0805

R6922

1 2

C324

18pF

12

J4

HEADER 4x11234

C137

0.1uF

R6210K

12

R14 Bead/NI12

J1HEADER 15x2

1 2

3 4

5 6

7 8

9 10

11 12

13 14

15 16

17 18

19 20

21 22

23 24

25 26

27 28

29 30

SH2SH1

S3IT-1102V

1 23 4

R84 0 ohm/NI

C1700.1uF

R63NI

12

R54 24K 1%

C325

18pF

12

R7224K 1%

R172 0 ohm

R96 0 ohm/NI

R82 0 ohm/NI

C1750.1uF

R394 0 ohm

R55 0 ohm

C111

0.1uF

R651K

12

C116 0.1uF

R700 ohm

R2604.7K

12

2.5x3.2

U2340MHz

1

2

4

3

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

spi_cs0 (I/O)

spi_cs1 (I/O)

spi_clk (I/O)

spi_miso (I/O)

spi_mosi (I/O)

spi_wp (I/O)

spi_hold (I/O)

nd_cs_n (O)

nd_we_n (O)

nd_re_n (O)

nd_d[4] (I/O)

nd_d[5] (I/O)

nd_d[6] (I/O)

nd_d[7] (I/O)

SPI Flash

SD Card Slot

DDR3/DDR2 InterfaceThe pinout is differenetwhen use DDR3 and DDR2

Nand Flash/ SD-XC/SPI Flash

diff pair

sd_wp (I)

sd_clk (I/O)

sd_cd (I)

sd_cmd (I/O)

sd_data[0] (I/O)

sd_data[1] (I/O)

sd_data[2] (I/O)

nd_wp (O)

nd_rb_n (I)

nd_cle (O)

nd_ale (O)

nd_d[0] (I/O)

nd_d[1] (I/O)

nd_d[2] (I/O)

nd_d[3] (I/O)sd_data[3] (I/O)

Test Pad for signal measurement

ND_D6

ND_D7

ND_D5

ND_RE_N

ND_D4

ND_CS_N

ND_WP

ND_RB_N

ND_D3ND_D2ND_D1ND_D0

ND_CLE

ND_ALE

RDQS0RDQS0_

RDQS1RDQS1_

RBA0RBA1RBA2

RCLKRCLK_

RCKERRAS_RCAS_RCS_RODT

ND_CS_NND_RB_NND_RE_NND_CLEND_WPND_ALEND_WE_NND_D0ND_D1ND_D2ND_D3ND_D4ND_D5ND_D6ND_D7

RWE_

REXTDNDVDD_VREF_A

TN_MEMPLLTP_MEMPLL

RDQ15RDQ14RDQ13RDQ12

RDQ11RDQ10RDQ9RDQ8

RDQ7RDQ6RDQ5RDQ4

RA14RA13RA12

RA11RA10RA9RA8

RA7RA6RA5RA4

RA3RA2RA1RA0

DDRVREF

DDR3RSTB

RDQ[0:15]

RDQ3RDQ2RDQ1RDQ0

RDQM0RDQM1

RDQM0RDQM1RDQS0RDQS0_

RDQS1_RRAS_RCS_RCAS_RWE_

RDQS1

RDQ2RDQ7RDQ9RDQ12

RODTRA4

RDQ15RA6RA8

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD

RBA0RBA1RBA2

RCLKRCLK_

RCKERRAS_RCAS_RCS_RODT

RA14

DDRVREF

RWE_

RDQ[0:15]

DDR3RSTB

RA0RA1RA2RA3

RA4RA5RA6RA7

RA8RA9RA10RA11

RA12RA13

ND_CS_NND_RB_NND_RE_NND_CLEND_WPND_ALEND_WE_NND_D0ND_D1ND_D2ND_D3ND_D4ND_D5

RDQM0

ND_D6ND_D7

RDQM1

RDQS0RDQS0_

RDQS1RDQS1_

Title


Date: Sheet of


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MT7621A V11B


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A


Jimmy

TP41

TP91

TP341

TP101

R408

240

TP381

TP81

TP401

TP311

R414

10K

R94.7K

TP71

R429

10K

TP331

TP391

R104.7K

R102 0

TP61

R114.7K

TP301

R430

10K

R1NI

TP361

TP291

R431

10K

TP51

TP371

U6B

MT7621

RRAS_/RA5C14

RCS_/RCS_B15

RODT/RODTB14

RCAS_/RA7C15

RWE_/NCA15

RCLKC9

RCLK_D9

RCKE/RCKEA17

RBA2/RBA0A13

RDQM1B8RDQM0B5

RA13/RBA2B13

RA12/RCAS_D15

RA11/RA11C18

RA10/RA3E13

RA9/RBA1D13

RA8/RA13D16

RA7/RWE_E11

RA6/RA8D17

RA5/RRAS_B16

RA4/RA4E15

RA3/RA12A16

RA2/RA10D14

RA1/RA0B18

RA0/RA1E14

RDQ15/RDQ14C8

RDQ14/RDQ8C5

RDQ13/RDQ9B9

RDQ12/RDQ15A5

RDQ11/RDQ12B10

RDQ10/RDQ13B4

RDQ9/RDQ11C10

RDQ8/RDQ10A3

RDQ7/RDQ5C2

RDQ6/RDQ3C12

RDQ5/RDQ2B2

RDQ4/RDQ4B12

RDQ3/RDQ0A2

RDQ2/RDQ1A11

RDQ1/RDQ7B3

RDQ0/RDQ6C11

RBA1/RA2B17RBA0/RA9C16

RDQS0_B7RDQS0A7

ND_CS_NG2

ND_RB_NF1

ND_RE_NF3

ND_CLEG3

ND_WPF4

ND_ALEG5

ND_WE_NG4

RA14/RA6C17

DDR3RSTB/NCD11

TN_MEMPLLE18

TP_MEMPLLE17

AVDD33_MEMPLLE16

RDQS1C7

RDQS1_B6

REXTDNB1

DVDD_VREFC3

DVDD33_IO_1J6

ND_D0F2

ND_D1E3

ND_D2E2

ND_D3E4

ND_D4D1

ND_D5D2

ND_D6C1

ND_D7D3

R432

10K

TP11

U8

MX25L6406EM2I

/CS1

DO2

GND4

/WP3

VCC8

/HOLD7

CLK6

DI5

TP351

TP321

TP21

R433

10K

R434

10K

J44

7SDCN-B0-1X14-SD Card Slot

SD_CDCD

SD_D18

SD_D07

SD_D31

SD_D29

SD_CMD2

VSS3

VDD4

SD_CLK5 VSS

6SD_WPWP

GND1GND1

GND2GND2C138

NI

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RGMII Interface

D2DB_DVDD09_GE1_VREFD2DB_DVDD18_GE1_IO

D2DB_MDCD2DB_MDIO

D2DB_GE2_TXD3D2DB_GE2_TXD2D2DB_GE2_TXD1D2DB_GE2_TXD0D2DB_GE2_TXEND2DB_GE2_TXCLK

1.5VD

1.5VD

3.3VD

3.3VD

GE_RXD3[6]GE_RXD2[6]GE_RXD1[6]GE_RXD0[6]GE_RXDV[6]GE_RXCLK[6]

GE_MDC[6]GE_MDIO[6]

GE_TXD3[6]GE_TXD2[6]GE_TXD1[6]GE_TXD0[6]GE_TXEN[6]GE_TXCLK[6]

Title


Date: Sheet of


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MT7621A V11A


MT7621A


Jimmy

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Date: Sheet of


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MT7621A V11A


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A


Jimmy

R413 0

R420 0

C377

4.7uF

U6C

MT7621

GE2_RXCLKR17 GE2_RXDVT16 GE2_RXD0T17 GE2_RXD1T18 GE2_RXD2U16 GE2_RXD3U17

GE2_TXCLKV18 GE2_TXENV16 GE2_TXD0

W18 GE2_TXD1W17 GE2_TXD2Y18 GE2_TXD3Y17

MDIOU15 MDCT15

DVDD_GE2_IOT11

DVDD_GE2_IOU11

DVDD_GE1_VREFM6

DVDD_GE1_IOM8 DVDD_GE1_IOM7

R419 0

R221

1.5K1 2

R418 0R417 0

R416 0

C421

0.1uF

C378

0.1uF

R415 0

R411

1K

R412

1K

R422 0R421 0

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MT7621 Power

1.1VD

1.5VD

3.3VD

+1.0VE

Title


Date: Sheet of


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MT7621A V11A


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A V11A


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A


Jimmy

C131

0.1uF

C132

0.1uF

C141

0.1uF

C118

0.1uF

C215

10uF,10V,0805

U6D

MT7621

GNDA1

DVDDKF7

DVDDKG8

DVDDKG12

DVDDKH9

DVDDKH11

DVDDKJ8

DVDDKJ10

DVDDKK11

DVDDKF8

DVDD_DDRIOF11

DVDD_DDRIOF12

GNDG11

DVDD33_IO_2H6

DVDD_K_1N10

DVDD_K_1P10

DVDD_K_1R10

GNDA9

GNDA18

GNDB11

GNDC4

GNDC6

GNDC13

GNDD4

GNDD5

DVDD_DDRIOD6GND

D8

GNDD10

DVDD_DDRIOD12

GNDE5

DVDD_DDRIOE6

GNDE8

GNDH12 GNDH10 GNDH8 GNDH7

GNDH15

DVDD33_IO_3R11

DVDD_DDRIOE7

DVDD_DDRIOD7

GN

DN

4

GN

DN

5

GN

DR

4

GNDE9

GNDE10

GNDE12

GNDF5

GNDF6

GNDF9

GNDF10

AVSS33_MEMPLLF13

GNDF14

GNDG6

GNDG7

GNDG9

GN

DJ2

GN

DJ7

GN

DJ9

GN

DJ1

1

GN

DJ1

2

GN

DJ1

3

GN

DJ1

4

GN

DJ1

5

GN

DK

3

GN

DN

13

GN

DN

14

GN

DN

15

GN

DP

9

GN

DP

15

GN

DP

16

GN

DL1

3

GN

DL1

4

GN

DL1

5

GN

DR

7

GN

DR

15

GN

DR

16

GN

DT6

GN

DT7

GN

DT8

GN

DT9

GN

DT1

4

GN

DU

3

GN

DU

14

GN

DV

6G

ND

V4

DVDD_K_1T10

GN

DL5

GN

DK

7

GN

DK

8

GN

DK

9

GN

DK

10

GN

DK

12

GN

DK

15

GN

DL3

GN

DL7

GN

DL8

GN

DL9

GN

DL1

2

GN

DM

3

GN

DM

9

GN

DM

10G

ND

V12

GN

DV

13

GN

DW

11

GN

DW

13

GN

DA

A1

GN

DA

A6

GN

DA

A8

GN

DA

A18

GNDG10

GNDG13

GN

DL4

GN

DL6

GN

DM

11

GN

DM

12

GN

DM

15

GN

DM

16

GN

DN

12

GN

DP

1

GN

DP

2

GN

DP

3

GN

DP

4

GN

DP

5

GN

DP

7

GN

DR

1

GN

DR

9

GN

DV

9

GN

DV

11

GN

DV

17AVSS33_VBG

W4

C134

0.1uF

C120

0.1uF

C133

0.1uF

C139

0.1uF

C142

0.1uF

C143

0.1uF

C239

10uF,10V,0805

C217 10uF,10V,0805

C129

0.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

For TANA testpin

Giga SW 10/9 Unused

ESW_P0_LED_0ESW_P0_LED_1ESW_P1_LED_0

ESW_P2_LED_0

ESW_P3_LED_0

ESW_P4_LED_0

ESW_TXVP_A_P3ESW_TXVN_A_P3ESW_TXVP_B_P3ESW_TXVN_B_P3ESW_TXVP_C_P3ESW_TXVN_C_P3ESW_TXVP_D_P3ESW_TXVN_D_P3





ESW_REXTESW_TANA

SCL

ESW_XOESW_XI

A_POR_BPS+1.0VE1.0VD

3.3VA

+1.0VE

3.3VD

GND

GND

GND

3.3VD

+1.0VE3.3VA

ESW_P0_LED_0ESW_P0_LED_1ESW_P1_LED_0

ESW_P2_LED_0

ESW_P3_LED_0

ESW_P4_LED_0






Title


Date: Sheet of


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MT7621A V11B


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A V11B


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A


Jimmy

L361Bead,0402

C375

0.1uF

TP161

C371

0.1uF

R381 4.7K

TP171

C373

0.1uF

C358

0.1uF

TP121

C327

18pF/NI

12

TP111

C357

0.1uF

L3600

R382 4.7K/NI

C369

0.1uF

U6E

MT7621

ESW_TXVP_A_P0T5

ESW_TXVN_A_P0R5

ESW_TXVP_B_P0R2

ESW_TXVN_B_P0R3

ESW_TXVP_C_P0T2

ESW_TXVN_D_P0U2

ESW_TXVN_C_P0T3

ESW_TXVP_D_P0U1

ESW_TXVP_A_P1T4

ESW_TXVN_A_P1U4

ESW_TXVP_B_P1V2

ESW_TXVN_B_P1V3

ESW_TXVP_C_P1W1

ESW_TXVN_C_P1W2

ESW_TXVP_D_P1Y1

AVDD33_LD_P2U7

ESW_TXVN_D_P1Y2

AVDD10_AFE_P0N6

AVDD33_LD_P0U5

AVDD10_AFE_P1P6

AVDD33_LD_P1U6

ESW_TXVP_A_P2AA2

ESW_TXVN_A_P2AA3

ESW_TXVP_B_P2Y3

ESW_TXVN_B_P2W3

ESW_TXVP_C_P2W6

ESW_TXVN_C_P2Y6

ESW_TXVP_D_P2W7

ESW_TXVN_D_P2Y7

AVDD33_PLL_1U8

ESW_REXTW5

ESW_TANAV5

AVDD10R6 AVDD10_AFE_P3

P8

AVDD33_LD_P3U9

ESW_TXVP_A_P3W8

ESW_TXVN_A_P3Y8

ESW_TXVP_B_P3W9

ESW_TXVN_B_P3Y9

ESW_TXVP_C_P3Y10

ESW_TXVN_C_P3AA10

ESW_TXVP_D_P3V10

ESW_TXVN_D_P3W10

AVDD10_AFE_P4R8

AVDD33_LD_P4U10

ESW_TXVP_A_P4AA11

ESW_TXVN_A_P4Y11

ESW_TXVP_B_P4Y12

ESW_TXVN_B_P4W12

ESW_TXVP_C_P4AA13

ESW_TXVN_C_P4Y13

ESW_TXVP_D_P4Y14

ESW_TXVN_D_P4W14

DVDD33_IO_4U12

DVDD33_IO_4U13

ESW_P0_LED_0AA17

ESW_P0_LED_1W16

ESW_P1_LED_0Y16

ESW_P2_LED_0W15

ESW_P3_LED_0AA15

ESW_P4_LED_0Y15

AVDD10_AFE_P2N8

DVDD33_IO_4F15

A_POR_BPST12

SCLT13

ESW_XOV8

ESW_XIV7

2.5x3.2

U2425MHz/NI

1

2

4

3

R380 24K_1%R383 100

C380

0.1uF

C354

0.1uF

C379

0.1uF

C374

4.7uF

C361

4.7uF

C356

0.1uF

C363

4.7uF

C376

0.1uF

C326

18pF/NI

12

C362

4.7uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY address setting 00101b

E

LED Mode 0

E

3.3V to 2.1V

3.3V to 1.2V

C

Select either pull-high resistor or pull-low resistor for Tx/Rx phasedelay.Reserve these resistors on PCB for phase adjustment.RXCLK output delay 2ns in 1000Base-TTXCLK input delay 0ns in 1000Base-T

B

B C

Pull low for RGMII interfacePull high for GMII/MIIinterface

Close to IP1001

2.5V or 2.1V (Use 2.1V)

Closed to X'FML

Transformer :FUN-JIN->GT24-03S,GT24-03SMPulse->H5004, H5007, H5062, H5091NLBothhand->24HST1041A-2,GST5009

Giga Phy

PADDR2_IP1001

PADDR4_IP1001

PADDR1_IP1001

PADDR0_IP1001

PADDR3_IP1001

GE_TXCLK

CRTL21V_IP1001

GE_RXDVX2_IP1001-o

PM_TXCLK

P_MDC_IP1001

GE_MDIO

GE_MDC

P_MDIO_IP1001

GPH

Y_R

ESET

P_RXD2

GE_RXD0

GE_RXD3GE_RXD2

P_RXD1

P_RXD3

TXDELAY_IP1001

P_RXD0GE_RXD1

P_AVDD_IP1001

CR

TL21

V_IP

1001

PCAP_IP1001

P_LE

D0_

IP10

01

CHANNEL_A-

CHANNEL_D-

GE_TXD3

P_R

XD0

CHANNEL_C+

PADDR4_IP1001

P_RXCLKP_RXDV

P_AVDD_IP1001

3.3VD

P_LE

D2_

IP10

01

P_AVDD_IP1001

P_D

VDD

_IP1

001

P_M

DIO

_IP1

001

PRSET_IP1001

P_LED0_IP1001

P_LED1_IP1001

P_LED2_IP1001

TXDELAY_IP1001

P_R

XCLK

PADDR2_IP1001CHANNEL_C-

P_R

XD2

RXDELAY_IP1001

P_DVDD_IP1001

PAD

DR

0_IP

1001

GE_TXEN

GE_RXCLK

P_D

VDD

_IP1

001

P_LE

D1_

IP10

01

GE_TXD2

P_R

XD1

PADDR3_IP10013.3VD

3.3VD

RXD

ELAY

_IP1

001

RGMII_SEL_IP1001

CHANNEL_D+

3.3V

D

PM_TXCLKP_AVDD_IP1001

P_AVDDH_IP1001

P_AVDD_IP1001

3.3VD

3.3VD

GE_TXD1

P_R

XD3

P_AVDD_IP1001

GE_TXD0

P_D

VDD

_IP1

001

GE_RC_IP1001

P_DVDD_IP1001

CHANNEL_B-

RG

MII_

SEL_

IP10

01

X1_I

P100

1

P_M

DC

_IP1

001

3.3V

DR

EFC

LK_O

UT_

IP10

01

CHANNEL_A+

CRTL12V_IP1001

PAD

DR

1_IP

1001

X2_I

P100

1

3.3V

D

CHANNEL_B+

P_DVDD_IP1001

GND

P_R

XDV

P_AVDDH_IP1001

P_DVDD_IP1001

P_VDDO_IP1001

CHANNEL_D+

CHANNEL_C-CHANNEL_C+

CHANNEL_B+

CHANNEL_A+

CHANNEL_B-

CHANNEL_A-

PTCT_GEP_AVDD_IP1001

PTC1_GE PTC2_GE PTC3_GE PTC4_GE

GP1_GEGP2_GE

GP3_GE

CH

ANN

EL_A

+C

HAN

NEL

_B-

CH

ANN

EL_A

-

CH

ANN

EL_D

+

CH

ANN

EL_C

+

CH

ANN

EL_B

+C

HAN

NEL

_C-

CH

ANN

EL_D

-

GP6_GE

GP4_GEGP5_GE

GP8_GEGP7_GE

GN

D

PTCT_GE

PTCT_GE

PTCT_GE

PTCT_GE

GP1_GEGP2_GEGP3_GE

GP6_GE

GP4_GEGP5_GE

PMCT3_GE

PMCT2_GE

PMCT1_GEPM

CT_

HV_

GE

GP7_GEGP8_GE

CHANNEL_D-

CH

GN

D_G

E_A

CH

GN

D_G

E_A

PMCT4_GE

P_VDDO_IP1001

GND

GND

P_VDDO_IP1001

GND

GND

GND

GND

GND

GND

P_VDDO_IP1001

GND

3.3VD

GND

GND

GND

GND

GND

P_VDDO_IP1001

3.3VD

P_AVDD_IP1001

P_AVDDH_IP1001GND

P_VDDO_IP1001

GND

GND

GND

GND

GND

P_DVDD_IP1001

P_VDDO_IP1001

3.3VD

GNDGND

GND

GND

GND

GND

GND

GNDGNDGNDGND

P_AVDD_IP1001GND

GND

GE_RXDV[6]GE_RXCLK[6]

GE_TXCLK[6]GE_TXEN[6]

GE_MDC[6,9]

GE_MDIO[6,9]

P_LED0_IP1001[6]

P_LED2_IP1001[6]

GE_RXD0[6]GE_RXD1[6]GE_RXD2[6]GE_RXD3[6]

GE_TXD0[6]GE_TXD1[6]GE_TXD2[6]GE_TXD3[6]

Title


Date: Sheet of


Drawn


MT7621A V11C


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A


Jimmy

C7351000pF/2KV/NI

12

R6864.7K

1 2

C802

22pF

12

U614

RJ-45X1P

123

6

45

78

Q6012SB1386

2

1

34

5

C641

0.1uF

12

R718

4.7K1 2

R78749.9

12

L613

01 2

R6784.7K

1 2

C709

10pF

12

C635

0.1uF

12

C807

1nF

12

C666

0.1uF

1 2

C634

0.1uF

12

C633

0.1uF

12

R692 221 2

C7170.1uF

1 2

C655

0.1uF

12

R7977512

R714

4.7K/NI1 2

R702 221 2

C734

0.1uF/100V1 2

C707

10pF

12

C647

0.1uF

12

C661

10uF

12

C683

0.1uF

12

R78449.9

12

C674

0.1uF

12

R676

4.7K1 2

R7967512

R708 221 2

R78549.9

12

R6794.7K

1 2

C808

1nF

12

C668

0.1uF

12

C680

10uF

12

R703 221 2

C682

10uF

12

L616

01 2

C667

0.1uF

12

C710

10pF

12

U607

IP1001D

VDD

46

VDDO64

VDD

O47

RXD

448

TXD

41

TXD

52

LED

215

LED

114

VDD

O43

RXD

244

CR

S7

CO

L8

VDD

O9

RXD

142

MD

C11

RXD

345

CLK

_OU

T10

CTR

L21

16

RSET17

MD

IO12

LED

013

DVD

D3

TXD

64

AVDD20MDI1P21

AVDD23

RXD549

AVDDH24CAP25MDI2P26MDI2M27AVDD28MDI3P29

RXD650

MDI3M30

RXD751

MDI1M22

AVDD31CTRL12D32

X133

VDDO52

X234

RES

ET#

35R

GM

II_N

/GM

II36

NC

_TES

T37

DVD

D38

RX_ER53

TXD

75

DVDD54

VDDO56

GTX_CLK57

TX_E

R6

TX_EN58

TXD059

TXD160

TXD261

TXD362

DVDD63 MDI0M

19

MDI0P18

TX_CLK/LED_MODE055

RXD

041

RX_

DV

40

RX_

CLK

39

E-PAD65

R709 22/NI1 2

R78649.9

12

R7236.19KR,1%

12

C670

0.1uF

12

C631

10uF

12

C809

1nF

12

R7957512

R7341M ohm

12

C712

10pF

12

C768

0.1uF

12

R79049.9

12

C797

10uF

12

C7160.1uF

1 2

R716

10K/NI

12

C632

1uF

12

R78949.9

12

C706

10pF

12

R7987512

C806

1nF

12

R733

22 ohm1 2

C640

0.1uF

12

R6904.7K

1 2

Q600

2SB1386

2

1

34

5

TP6001

C7150.1uF

1 2

C656

10pF/NI

12

R693 221 2

R78349.9

12

L608

01 2

C711

10pF

12

C816

0.1uF/100V1 2

R6914.7K

1 2

R6964.7K

1 2

R6804.7K

1 2

RC2

4.7uF/NI

1 2

R697 221 2

R78849.9

12

C636

0.1uF

12

C801

22pF

12

C653

0.1uF1 2

C669

0.1uF

12

C7140.1uF

1 2

C713

10pF

12

R707

012

C65810pF/NI1 2

C817

0.1uF/100V1 2

C673

0.1uF

12

C642

0.1uF

12

C708

10pF

12

R711

0 ohm12

X601

DIP 25MHz1 2

C648

0.1uF

12

C733

0.1uF/100V1 2

T6

TCT11

TD1_P2

TD1_M3

TCT24

TD2_P5

TD2_M6

TCT37

TD3_P8

TD3_M9

TCT410

TD4_P11

TD4_M12

MX4_M13MX4_P14MCT415

MCT318

MX3_M16MX3_P17

MX2_M19MX2_P20MCT221MX1_M22MX1_P23MCT124

C657

0.1uF

12

C796

1uF

12

C654

0.1uF

12

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Power

LED

PLED

P0_LED_0A

P1_LED_0A

P2_LED_0A

P4_LED_0A

P5_LED_0B

P5_LED_0A

LED_5592_24G_1

LED_5592_5G_1

3.3VD

3.3VD

3.3VD

ESW_P4_LED_0

ESW_P0_LED_0

ESW_P1_LED_0

ESW_P2_LED_0

ESW_P3_LED_0

P_LED0_IP1001

P_LED2_IP1001

LED_5592_5G

LED_5592_24G

Title


Date: Sheet of


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MT7621A V11B


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A V11B


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A V11B


MT7621A


Jimmy

D9

LED12

D23

LED12

R262

330

1 2

R270

330

1 2

D17

LED1 2

R271

330

1 2

D25

LED12

D24

LED12

D7

LED12

R257

330

1 2

R272

330

1 2

R253

330

1 2

D13

LED12

R264

330

1 2

R273

330

1 2

D26

LED12

D20

LED12

R259

330

1 2D15

LED12

R255

330

1 2

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DDR3#1

NAND decoupling

DDR decoupling

4.7u*2+0.6u

DDR decoupling

Vout = 1.25V x ( 1+ R19/R17)

Memory

RCLK_

RCLK

DDR_VREF2

RDQ8

RDQ15

DDR_VREF1

RDQ11

RDQ6

RDQ9

RDQ4

RDQ0

RDQ7

RDQ1

RDQ14

RDQ12

RDQ2

RDQ5

RDQ3

RDQ10

E1_ZQ

RA4

RA8RA7

RA5

RA12

RA2

RA10RA9

RA0

RDQ13

RA6

RA1

RA3

RA11

DDR_VREF1

DDR_VREF2

RA14RA13

RDQ[0:15]

FB

GND

GND

GND

1.5VD

GND GND

1.5VD

1.5VD

1.5VD

1.5VD

3.3VD

3.3VD

1.5VD

3.3VD

GND

GND

GND

1.5VDRDQS1

RA1RA2

RCKE (1)

DDRVREF (1)

RCLK (1)RCLK_ (1)RCS_ (1)

RDQS1_

RODT (1)RRAS_ (1)

RA3

DDR3RSTB(1)

RWE_ (1)

RBA0 (1)RBA1 (1)RBA2 (1)

RCAS_ (1)

RA4

RDQM1

RA5RA6

RDQM0

RA7

ND_CLE(1)

ND_RE_N(1)

ND_ALE(1)ND_WE_N(1)ND_WP(1)

ND_CS_N(1)

RA8

ND_D7

RDQ[0:15]

RA9

ND_D6

RA10

ND_D5

RA11RA12

ND_D4

RA13

ND_D0

RA14

ND_D1ND_D2

ND_RB_N(1)

RDQS0

ND_D3

RDQS0_

RA0

Title


Date: Sheet of


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MT7621A V11C


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A V11C


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11C


MT7621A


Jimmy

C416

0.1uF

C420

0.1uF

C126

0.1uF/NI

12

C405

0.1uF

C451

0.1uF/NI

C1274.7uF

12

C409

0.1uF

C414

0.1uF

R403

1K

C403

0.1uF

R21200

12

C410

0.1uF

C128

4.7uF

12

R405

1K

R221K

12

C412

0.1uF

R402

1K

C407

0.1uF

C415

0.1uF

R45

010

K

C408

4.7uF

R401

100

R404

1K

U17ZTP1117SA

ADJ/

G1

Vout2

Vin3

C411

0.1uF

NAND,X8,X16,(NOR)

U450

NAND,Flash,x8,TSOP48/NITSOP48/SMD

NC,NC,(A15)1

NC,NC,(A14)2

NC,NC,(A13)3

NC,NC,(A12)4

NC,NC,(A11)5

NC,NC,(A10)6

RYBY,RYBY,(A9)7

RE,RE,(A8)8

CE,CE,(A19/NC)9

NC,NC,(A20/NC)10

NC,NC,(WE)11

VDD,VDD(RESET)12

VSS,VSS,(NC/VPP)13

NC,NC,(NC/WP/ACC)14

NC,NC,(RY/BY)15

CLE,CLE,(A18)16

ALE,ALE,(A17)17

WE,WE,(A7)18

WP,WP,(A6)19

NC,NC,(A5)20

NC,NC,(A4)21

NC,NC,(A3)22

NC,NC,(A2)23

NC,NC,(A1)24

NC,VSS,(A0)25NC,IO0,(CE)26NC,IO8,(GND)27NC,IO1,(OE)28IO0,IO9,(D0)29IO1,IO2,(D8)30IO2,IO10,(D1)31IO3,IO3,(D9)32NC,IO11,(D2)33NC,NC,(D10)34NC,NC,(D3)35VSS,NC,(D11)36VDD,VDD,(VCC)37NC,NC,(D4)38NC,NC,(D12)39NC,IO4,(D5)40IO4,IO12,(D13)41IO5,IO5,(D6)42IO6,IO13,(D14)43IO7,IO6,(D7)44NC,IO14,(D15/A_1)45NC,IO7,(GND)46NC,IO15,(BYTE)47NC,VSS,(A16)48

C406

0.1uF

U400

DDR3-128Mx16

VDD_0B2

NC_0J1

VSS_0A9

VSSQ_0B1

UDQS#B7

VDDQ_0A1

DQ14B8

VSSQ_1B9

UDMD3

UDQSC7

VSSQ_2D1

DQ15A3

VDDQ_1A8

DQ9C3

VDDQ_2C1

VDDQ_3C9

DQ8D7

VDDQ_4D2

DQ12A7

VSSQ_3D8

DQ11C2 DQ10C8

VSSQ_4E2

DQ13A2

VDD_1D9

NC_1J9

VSS_1B3

VSSQ_5E8

LDQS#G3

VDDQ_5E9

DQ6G2

VSSQ_6F9

LDME7

LDQSF3

VSSQ_7G1

DQ7H7

VDDQ_6F1

DQ1F7

VDDQ_7H2

DQ0E3

VDDQ_8H9

DQ4H3

VSSQ_8G9

DQ3F8 DQ2F2

BA2M3

DQ5H8

VDD_5N1

VREFDQH1

VSS_2E1

VSS_5J8

CKJ7

VDD_2G7

CKEK9WE#L3RAS#J3

CK#K7

ODTK1

RESET#T2

BA0M2

BA1N8

CAS#K3CS#L2

A10/APL7

A1P7

A2P3

A0N3

VDD_3K2

VSS_3G8

A3N2

A5P2

A6R8

A4P8

A7R2

A9R3

A11R7

A8T8

VSS_4J2

VDD_4K8

A12/BC#N7

NC_3L9

ZQL8

NC_2L1

VREFCAM8

NC_4M7

NC_5T3

NC_6T7

VSS_6M1

VSS_7M9

VSS_8P1

VSS_9P9

VSS_10T1

VSS_11T9

VDD_6N9

VDD_7R1 VDD_8R9

C413

0.1uF

C419

0.1uF

R400

240

C400

0.1uF

C125

0.1uF

12

R407

1K

C417

0.1uF

C402

0.1uF

C418

4.7uF

C401

0.1uF

C450

0.1uF/NI

R406

1K

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Boot Strapping

0: 1:3OCP_RATIOPERST_N

For non scan mode:DRAM_FROM_EESPI_CLK

CHIP_MODE[3:0]

0: DDR3

{RTS2_N,

DRAM_TYPETXD21: DDR2

ValueDescriptionPin Name

1: DRAM configuration from Auto Detect

{SPI_CS1_N, SPI_CS0_N, MDC }

0: DRAM/PLL configuration from EEPROM

1000: iNIC RGMII / Boot from ROM and XTAL clock1001: Normal / Boot from internal SRAM

1: 1:4

RTS3_N,TXD1,GPIO0}

XTAL_MODE 000: 20 MHz, Self Oscillation mode001: 20 MHz, Single end input

0000: Normal / Boot from SPI 4-byte address and XTAL clock0001: Normal / Boot from ROM (NAND page 2k+64 bytes)0010: Normal / Boot from SPI 3-byte address0011: Normal / Boot from SPI 4-byte address0100: iNIC RGMI / Boot from ROM0101: iNIC MII / Boot from ROM

0111: iNIC PHY / Boot from ROM

1100: Normal / Boot from ROM (NAND page 4k+224 bytes)1101: Debug mode1110: Scan mode1111: Final Test

0110: iNIC RVMII / Boot from ROM

010: 20 MHz, differential input011: 40 MHz, Self Oscillation mode

100: 40 MHz, Single end input101: 40 MHz, differential input110: 25 MHz, Self Oscillation mode

0: SUTIF 1: 3-wire SPI

111: 25 MHz, Single end input

1010: Normal / Boot from ROM (NAND page 2k+128 bytes)1011: Normal / Boot from ROM (NAND page 4k+128 bytes)

SPI_CLK

SPI_CS1_N

SPI_CS0_N

MDC

PERST_N

TXD2

TXD1

RTS3_N

RTS2_N

GPIO0

P4_LED_0

Pin Name

P0_LED_1

P0_LED_0

HT_XTAL_FSEL[0]

HT_CHIP_MODE[2]HT_CHIP_MODE[1]

chip_mode[3:0]�4'b0000: IDDQ mode�4'b0001: IOTEST mode�4'b0010: NANDTREE mode4'b0011: RING mode (both IO and std-cell)4'b0100: MBIST�4'b0101: SCAN mode (internal)4'b0110: SCAN-COMP mode (compression)�4'b0111: SCAN-MBIST-OLT mode�4'b1000: AFE-OLT mode�4'b1001: GPHY ATE mode�4'b1010: GPHY ADUMP mode�4'b1011: GPHY ADUMP probe mode�4'b1100: Reserved4'b1101: Reserved4'b1110: bootup probe mode4'b1111: normal mode

HWTRAP[0]

HWTRAP[9]

HWTRAP[1]

HT_CHIP_MODE[0]

HT_XTAL_FSEL[1]

Trap

HWTRAP[10]

Fuction Description

HWTRAP[3]External Crystal Frequency Selection�xtal_freq_sel[1:0]2'b01: 20MHz�2'b10: 40MHz2'b11: 25MHz

HWTRAP[2]HT_CHIP_MODE[3]

Giga Switch Hardware Trap

P1_LED_0P2_LED_0

P3_LED_0

Default

2'b10

4'b1111

For FT mode:

GND

3.3VD3.3VD

GND

3.3VD

GND

3.3VD

GND

3.3VD

GND

3.3VD

GND

GND

3.3VD

GND

3.3VD

GND

GND

3.3VD

3.3VD

GND

3.3VD

GND

3.3VD

GND

3.3VD

GND

3.3VD

GND

3.3VD

3.3VD

GND

GND

3.3VD3.3VD

GND

GND

3.3VD

GND

3.3VD

3.3VD

GND

GND

3.3VD

GND

GND

3.3VD

3.3VD

GND

GND

3.3VD

3.3VD

GND

GND

3.3VD

3.3VD

GND

GND

3.3VD

GND

3.3VD

3.3VD

GND

3.3VD

ESW_P0_LED_0

ESW_P3_LED_0

ESW_P0_LED_1

ESW_P4_LED_0

ND_RE_N (1)

ND_WE_N (1)

ND_CS_N (1)

PERST_N (1)

GE_MDC (1)

ESW_P1_LED_0RTS2_N (1)

TXD1 (1)

TXD2 (1)

RTS3_N (1)

GPIO0 (1)

ESW_P2_LED_0

Title


Date: Sheet of


Drawn


MT7621A V11C


MT7621A


Jimmy

Title


Date: Sheet of


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MT7621A V11C


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11C


MT7621A


Jimmy

R146

4.7K

1 2

R156

4.7K/NI1 2

R130

4.7K

1 2

R124

4.7K1 2

R147

4.7K/NI1 2

R143

4.7K/NI1 2

R157

4.7K1 2

R154

4.7K/NI

1 2

R135

4.7K/NI

1 2

R144

4.7K1 2

R132

4.7K

1 2

R142

4.7K1 2

R155

4.7K

1 2

R134

4.7K/NI

1 2

R133

4.7K

1 2

R148

4.7K1 2

R129

4.7K1 2

R131

4.7K/NI

1 2

R149

4.7K/NI1 2

R140

4.7K1 2R139

4.7K1 2

R125

4.7K

1 2

R141

4.7K/NI1 2

R136

4.7K/NI1 2

R151

4.7K

1 2R127

4.7K/NI1 2

R137

4.7K/NI1 2

R150

4.7K/NI

1 2

R145

4.7K

1 2

R138

4.7K/NI1 2

R128

4.7K/NI

1 2

R126

4.7K/NI1 2

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

R1

R2Vout=0.8(1+R1/R2)

For USB/PCIe PHY Power (1.2V)Current= 300mA

2141101300000013.8/1.3

Reset Circuit

4 321

3.3V/3A

Vout=0.92(1+R251/R252)

5V/3A

Vout=0.92(1+R255/R256)

System Power

1.1V/1.5A

1.0V/1.5A

DC_IN

3.3VD

GN

D

GN

D

GN

D

CO

MPE

3V

3.3V_FB

3.3EN

SS1_33BS_1_A

COMP1_33

CO

MPE

5V

5V_FB

5.0EN

SS1_50BS_1

SW5V_A COMP5VD

SW33_A

GND

3.3VD

GND

GND

GND

1.2VD

GND

USB0_5V

VIN

3.3VD

GNDGND

GND

GND

GND

VIN

GND

GND

3.3VD

GND

GND

GND

GND

GND

VIN

GND

GND

GND

GND

5VD

GND

GND

GND

GND

VIN

GND

GND

GNDGND

VIN

1.1VD

GNDGND

GND

GND

GND

5VD

GND

GND

1.1VD

GND

GND

GNDGND

GND

GND

GND

5VD

GND

GND

1.0VD

GNDGNDGND

3.3VD

GND

GND

D2DB_PORST_N

Title


Date: Sheet of


Drawn


MT7621A V11C


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11C


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11C


MT7621A


Jimmy

R769

39K

12

U83

G693L_R3132Q/NL

RST2

GND1

VCC4

MR3

C1712

4.7uF

12

R37 0

C1108

0.1uF12

+C45

10uF

D28

SK34A/NI

12

C1081

10uF

12

R171210K

12

R752 0C1089

22uF

12

C1075

10nF

12

R76510K

12

C171310uF

12

R7564.7K/NI

12

U86

AP3503H

BS1

IN2

SW3

GND4

FB5

COMP6

EN7

SS8

TP9

R24 0 ohm

C1090

22uF

12

C1093

22uF

12

C1085

22uF

12

C1076

22uF

12

Q7MMBT3906

R1707 20K1 2

C1084

NI

12

C1091 4.7nF1 2

R7810/NI

12

R1709 30K1 2

C1092NI1

2

C1087NI1

2

C1086NI1

2

C1704

1uF

12

C1078

22uF

12

R762

10K

1 2

R1710 20K1 2

C1109

10uF

12

C1705

1uF

12

R76444.2K_1%

12

R775

20K

1 2

R77910K_1%

12

C1702

4.7uF

12

C1710

1uF

12

D12

B320A/NI1

2

C1708

4.7uF

12

R1711NI

12

C1107

0.1uF

12

C1088

22uF

12

R17014.99K

12

Q8MMBT3904

C1703

1uF

12

R78010K

12

C1094NI1

2

C1082

0.1uF12

C1707

1uF

12

R170210K

12

C1711

1uF

12

C1095 4.7nF1 2

RC1

10uF

12

C1111

3.3nF

12

R7781K

12

U84

AP3503H

BS1

IN2

SW3

GND4

FB5

COMP6

EN7

SS8

TP9

R1708NI

12

+C44

10uF

C170910uF

12

C1072

0.1uF/NI

12

R1706 24K1 2

D27

SK34A/NI

12

C1077

22uF

12

R774

10K

1 2

C170610uF

12

C37

22uF

12

L729

2.2uH-LQM2HPN2R2MG0

1 2

U1208

AP3418

Vin4

GN

D2

EN1

SW3FB

5

R755100K

12

C1112

NI

12

C1110

10uF

12

U1205

AP2127

Vin1

GND2

EN3

NC4

OUT5

+ C51

10U/16V

R170510K

12

L730

10uH-GDR0810PU-100K

1 2

C1101

10nF

12

C1080

10uF

12

L731

2.2uH-LQM2HPN2R2MG0

1 2

R76610K_1%

12

U1207

AP3418

Vin4

GN

D2

EN1

SW3FB

5

D11

1N4148/NL

12

R77620K

12

J6

DC JACK

123

R77726.1K_1%

12

L728

10uH-GDR0810PU-100K

1 2

R76310K

12

C1083

2.2nF

12

R215

0 ohm

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Transformer

MTXVP_B

MTXVP_A

MTXVN_C

MTXVN_B

MTXVN_D

MTXVP_C

MTXVP_D

MTXVN_A

ESW_TXVP_C_P4ESW_TXVN_C_P4

ESW_TXVP_A_P4ESW_TXVN_A_P4

ESW_TXVP_D_P4ESW_TXVN_D_P4

ESW_TXVP_B_P4ESW_TXVN_B_P4

MTXVN_A_P2

MTXVP_D_P2

MTXVN_C_P2MTXVP_C_P2

MTXVN_B_P2MTXVP_B_P2

MTXVN_D_P2

MTXVP_A_P2

MTXVP_B_P0

MTXVN_A_P0MTXVP_A_P0

MTXVN_D_P0MTXVP_D_P0

MTXVN_C_P0MTXVP_C_P0

MTXVN_B_P0

MTXVN_D_P1

MTXVN_C_P1



MTXVP_D_P1

MTXVP_C_P1

MTXVP_C_P3MTXVN_C_P3







ESW_TXVN_C_P3ESW_TXVP_C_P3














MTXVP_B_P0MTXVP_C_P0


MTXVN_C_P0MTXVN_B_P0





MTXVP_A_P2MTXVN_A_P2

MTXVN_C_P2

MTXVP_D_P2MTXVN_D_P2

MTXVP_C_P2MTXVP_B_P2

MTXVN_B_P2

MTXVP_D_P3




MTXVN_D_P3

MTXVP_A

MTXVN_CMTXVN_B

MTXVP_B

MTXVN_D

MTXVP_C

MTXVP_D

MTXVN_A





















Title


Date: Sheet of


Drawn


MT7621A V11B


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11B


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11B


MT7621A


Jimmy

R331 75R

R301 75R

C320 0.1uF

R341 75R

C343 0.1uF R300 75R

R342 75R

C321 0.1uF R322 75R

T5

TCT11

TD1_P2

TD1_M3

TCT24

TD2_P5

TD2_M6

TCT37

TD3_P8

TD3_M9

TCT410

TD4_P11

TD4_M12


MCT318

MX3_M16MX3_P17


R323 75R

C322 0.1uF

C311 0.1uF

C3451000pF,2KV,SMD,1206

C323 0.1uF R324 75R

T2

TCT11

TD1_P2

TD1_M3

TCT24

TD2_P5

TD2_M6

TCT37

TD3_P8

TD3_M9

TCT410

TD4_P11

TD4_M12


MCT318

MX3_M16MX3_P17


P1202PHJ 8*4PHJ8X4_N

3231302928272625

2423222120191817

16151413121110

9

87654321

3334

R325 75R

C312 0.1uF

C330 0.1uF

T4

TCT11

TD1_P2

TD1_M3

TCT24

TD2_P5

TD2_M6

TCT37

TD3_P8

TD3_M9

TCT410

TD4_P11

TD4_M12


MCT318

MX3_M16MX3_P17


C309 0.1uF

C331 0.1uF

C313 0.1uF

C332 0.1uF

R312 75R

C306 0.1uF

C333 0.1uF

R313 75R

R310 75R

C340 0.1uF

R332 75R

R340 75R

RJ45 * 1P

P1

RJ45X1

A11 A22 A33 A44 A55 A66 A77 A88

Case19Case210Case311Case412

T1

TCT11

TD1_P2

TD1_M3

TCT24

TD2_P5

TD2_M6

TCT37

TD3_P8

TD3_M9

TCT410

TD4_P11

TD4_M12


MCT318

MX3_M16MX3_P17


R311 75R

C305

1000pF,2KV,SMD,1206

R333 75R

R343 75R

T3

TCT11

TD1_P2

TD1_M3

TCT24

TD2_P5

TD2_M6

TCT37

TD3_P8

TD3_M9

TCT410

TD4_P11

TD4_M12


MCT318

MX3_M16MX3_P17


C341 0.1uF

R303 75R

C316 0.1uF

C304 0.1uF

C303 0.1uF

R330 75R

R302 75R

C342 0.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

0:Operation Lock1:Normal Operation

Close to IC

HOLD#-

SATA

R2

Power up sequence

90%

Internal 1.25V voltage

T>0ms

Close to ASM1061

X7R/0402 type

refer to support list

VCORE

SATA

Vout=0.8(1+R1/R2)

>40mil

R1

+3.3V & +1.2V

Option; refer to datasheet or contact FAE

PERST

Close to PCIe Slot

Reserve external 1.25V voltage

refer to datasheet:

H/W Strapping

SPI_DO0: Spin up by H/W1: Spin up by S/W

close topin3/pin 1

1.25V;R1=113K1.2V;R1=100K

L and C close to pin2

winwin

XI & XO follow differential layout rule for Min. jitter

XTAL-CAP=NPO type

low ESR

close to pin 1

Cin is mandatory.

Cout is mandatory.

UR test point

SPI ROM

PCIe to SATA

SPI_DO_10048

STXN_A_10048N

STXP_A_10048P

STXN_A_10048

SRXN_A_10048N

SRXP_A_10048P

EXTL_10048

PREXT_10048

SREXT_10048

STXN_B_10048N

XI_10048

SRXP_B_10048P

STXP_B_10048P

SRXN_B_10048N

STXP_A_10048

SRXP_B_10048

SRXN_B_10048

STXP_B_10048

PCIE_CK2_M

PCIE_TX2_P

PCIE_CK2_P

TXD3

+1.2V_EN_10048

GPIO0_I2C_CLK4GPIO1_I2C_DATA4

SPI_DO_10048SPI_CLK_10048

SPI_CS_10048

LED_10048

STXN_B_10048

SRXP_A_10048

SRXN_A_10048

PTXP_10048

PCIE_TX2_M

SPI_DI_10048

PTXN_10048

XO_10048

+1.2V_10048

GPIO1_I2C_DATA4GPIO0_I2C_CLK4

EXTL_10048

+1.2V_10048

3.3VD

+1.2V_10048

SR

XP

_B_1

0048

STX

P_B

_100

48

SR

XN

_A_1

0048

STX

N_A

_100

48

SR

XP

_A_1

0048

STX

P_A

_100

48

STX

N_B

_100

48

SR

XN

_B_1

0048

SR

EX

T_10

048

VCC33IN43.3VD

3.3V

D

+1.2V_10048

3.3VD

XI_10048

PR

EX

T_10

048

XO_10048

+1.2V_10048

STXP_A_10048P

3.3V

D

SP

I_D

O_1

0048

SP

I_C

S_1

0048

SP

I_D

I_10

048

GN

D

LED

_100

48

+1.2

V_1

0048

TXD

3

SP

I_C

LK_1

0048

+1.2

V_1

0048

STXN_A_10048N

SRXN_A_10048NSRXP_A_10048P

SRXN_B_10048NSRXP_B_10048P

STXP_B_10048PSTXN_B_10048N

ADJ

PCIE_CK2_M

PCIE_TX2_M

PCIE_CK2_P

ADJ

PTXN_10048PTXP_10048

PCIE_TX2_P

3.3VD

3.3VD3.3VD

+1.2V_10048

+1.2V_10048

+1.2V_10048

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD3.3VD

3.3VD

+1.2V_10048 3.3VD

3.3VD3.3VD

VIN

GND

5VD

GND

VIN

GND

5VD

GND

PCIE_TX2_MPCIE_TX2_P

PCIE_RXN2PCIE_RXP2


TXD3

Title


Date: Sheet of


Drawn


MT7621A V11Custom


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11Custom


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11Custom


MT7621A


Jimmy

C27 0.1UF/16V1 2

R5200K/NI

12

C34 0.1UF/16V1 2

TP181

+

C11 10uF

R38 01 2

R3 1K

12

C40 0.1UF/16V1 2 C2410UF/6.3V1

2C35

MLCC 0.01UF/16V (0402) X7R 10%1 2

J14SATA_CON_7P

11 22 33 44 55 66 77

GND18

GND29

L3

4.7uH/VLC5045

1 2

U1

RT9025-12PSP/NI

PGOOD1

EN2

VIN3

VDD4

GND29

GND18

ADJ7

VOUT6

NC5

C39 0.1UF/16V1 2

R97 01 2

C38 0.1UF/16V1 2

TP21

1

R8 01 2

C28

MLCC 0.01UF/16V (0402) X7R 10%1 2

C4

1UF/10V/NI

12

TP201

C31

MLCC 0.01UF/16V (0402) X7R 10%1 2

U9

ASM1061

VSSPWM1

EXTL2

VCC33IN3

GPIO04

GPIO15

GPIO26

VCC12_17

GND18

VCC33_19

GND210

VCC12_211

VDD12S_112

SR

XP

_B13

SR

XN

_B14

GN

DA

115

STX

N_B

16

STX

P_B

17

SR

EX

T18

VC

C33

S19

STX

P_A

20

STX

N_A

21

GN

DA

222

SR

XN

_A23

SR

XP

_A24

VDD12S_225PECLKP26PECLKN27XO28XI29VDD12P30PRXP31PRXN32GNDA333PTXP34PTXN35VCC33P36

PR

EX

T37

SP

I_C

K38

SP

I_D

O39

SP

I_C

S#

40S

PI_

DI

41G

ND

342

VC

C12

_343

VC

C33

_244

PE

RS

T#45

LED

46TE

STM

OD

E47

VC

C12

_448

GN

D4

49

+

C10 10uF

C21

MLCC 0.01UF/16V (0402) X7R 10%1 2

C715PF/50V

MLCC 15PF/50V (0603) NPO 5% 12

C36 0.1UF/16V1 2

C190.1UF/16V1

2

J12

HEADER 4x1

1234

C22

MLCC 0.01UF/16V (0402) X7R 10%1 2

C14MLCC 0.1UF/16V (0402) X7R 10%1 2

TP141

C322UF/6.3V/NI

12

R4113K/NI

12

R474.7K/NI

12

C25 0.1UF/16V1 2

R75 4.7K/NI1 2

R105 01 2

J13

HEADER 4x1

1234

+

C9 10uF

C540.1UF/16V

12

C46 0.1UF/10V12

C23 MLCC 0.1UF/16V (0402) X7R 10%1 2

C33

MLCC 0.01UF/16V (0402) X7R 10%1 2

C30

MLCC 0.01UF/16V (0402) X7R 10%1 2

C48 0.1UF/10V12

TP191

R48 12.1K 1%1 2

C29

MLCC 0.01UF/16V (0402) X7R 10%1 2

+

C12 10uF

C2010UF/6.3V

12

C49 0.1UF/10V12

R21K/NI

12

TP221

R104 01 2

C5510uF/6.3V/NI

12

C50 0.1UF/10V12

C41 0.1UF/16V1 2

U5

SST25VF512A

CE#1

SO2

WP#3

VSS4

SI5SCK6HOLD#7VDD8

C42 0.1UF/16V1 2

X1DIP 20MHz

12

C32 0.1UF/16V1 2

LED1

LED1 2

J19SATA_CON_7P

11 22 33 44 55 66 77

GND18

GND29

R49 12.1K 1%1 2

C26 0.1UF/16V1 2

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MOSI1 : EEPROM

EE_CLK

Boot Strapping (Internal Pull High/Low)

0 : 40MHz Xtal (default)

1 : 20MHz Xtal

Chip mode [2:0] => GPIO [14:12]

001:Boot from ROM (default)

0 : E-Fuse (default)

C62 close to pin28

だclose to pin19/35/42

Internal LDO Input (1.6V锣1.2V )

1.6V Buck Output (800 mA)

Internal 1.2V LDO Output

Diff 100 ohm

Diff 100 ohm

Diff 100 ohm

1.L30 and C57 close to MT7662 pin402.C57钡狠籔AVSS33_SMPS綼IC狠钡癬ㄓstar connectPCB3.AVSS33_MISCぃ璶IC狠蛤AVSS33_SMPS钡癬叫star connectPCB

close to MT7662 pin37


close to MT7662 pin26/27

C42 close to MT7662 pin74







WIFI既0.47uF 0402 筿甧,穦跌PCB丁癶罽Θ0.1uF0201筿甧.

EINT

丁.珿ノ筿甧

GPIO [14:12]

C63 close to MT7662 pin41C35 close to pin6

C38 close to pin7

C44 close to pin10

C49 close to pin55

C51 close to pin63

C54 close to pin72

50ohmWF0_RF_5G_TRX

WF0_RF_5G_RX_AUXIN

50ohm

WF1_RF_5G_RX_AUXIN

WF1_RF_5G_TRX

WF0_RF_5G_TRX

5G External SW/LNA Circuit (WF0)


WF

0_2G

PA

_3V

3_IN

GPIO11

GPIO19GPIO11GPIO12GPIO13

GPIO13

GPIO12

WF

0_5G

PA

_WF

1_2G

PA

_3V

3_IN

WF

1_5G

PA

_3V

3_IN

WF

1_T

X_3

V3_

IN

RST_N

WF

0_T

RX

_1V

5_IN

WF

1_T

RX

_1V

5_IN

LED_BT

LED_WL

PERSTN


PCIE_RXN0

PCIE_TX0_M

PCIE_TX0_P

PCIE_RXP0

GN

D

PERST_NPERST_N

GNDGND

WF0_RF_5G_TR_1WF0_RF_5G_TRX

WF0_RF_5G_TX

WF0_RF_5G_TRX_SW

WF

0_R

F_5

G_T

R

WF1_RF_5G_TRX

RF_5G_A

WF1_RF_5G_TX

WF1_RF_5G_TRX_SW

WF

1_R

F_5

G_T

R

GNDGND

GNDGND

GNDGND

GNDGND

trsw_p

WF0_RF_5G_TRX_SW

lna2g5g_pe0

trsw_p

WF1_RF_5G_TRX_SW

lna2g5g_pe1

WF0_RF_5G_TX

WF1_RF_5G_TX

trsw_p

lna2g5g_pe0

lna2g5g_pe1

3.3V

AVDD15_CLDO_IN

SMPS_3V3_IN

BT_1V5_IN

BT_3.3V_IN

VIO

_3.3

V_I

N

AVDD15_CLDO_IN

DVDD_1V2_IN

WF_SX_1V5

SMPS_3V3_INVIO_3.3V_IN

LDO_1V2_OUT

DV

DD

_1V

2_IN

DV

DD

_PC

IE_1

V2_

IN

DV

DD

_PC

IE_3

V3_

IN

DV

DD

_U2_

3V3_

IN

Buck_1V5_OUT

DVDD_1V2_IN

DV

DD

_PC

IE_3

V3_

IN

WF_XO_1V5

WF_LF_1V5

BT_3.3V_IN

Buck_1V5_OUT

VIO_3.3V_IN

DVDD_U2_3V3_IN

DVDD_PCIE_3V3_IN

WF1_5GPA_3V3_IN

DVDD_1V2_IN

DVDD_PCIE_1V2_IN

WF1_TX_3V3_IN

WF_SX_1V5

WF_XO_1V5

WF_LF_1V5

BT_1V5_IN

WF1_TRX_1V5_IN

WF0_TRX_1V5_IN

LDO_1V2_OUT

WF0_2GPA_3V3_IN

WF0_5GPA_WF1_2GPA_3V3_IN

3.3V

GND

3.3V

3.3VD

GND

GND

GND3.3V

3.3V

PCIE_TX0_M

PCIE_TX0_P

PCIE_RXP0PCIE_RXN0


PERST_N

MT7662_5G_CLK_OUT

WF0_RF_5G_TRX

WF0_RF_5G_RX_AUXIN2

WF1_RF_5G_TRX

WF1_RF_5G_RX_AUXIN 2

WF0_RF_5G_TRX

WF1_RF_5G_TRX



Title


Date: Sheet of


Drawn


MT7621A V11Custom

14 16Tuesday , August 11, 2015

MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11Custom


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11Custom


MT7621A


Jimmy

C1064

10pF/NI

C821uF

R8720 ohm

CA24NI

12

R164

0R12

CA26 10pF12

C88 0R12

L18NC

C18710pF

C611uF

RA130R

12

R8690 ohm

C961uF

C720.1uF

C1030.1uF

C2091uF

C830.47uF/NI

R179NC

12

CA27 0R1 2

C671uF

CA33 0R/NI1 2

C2451uF

C85 0R1 2

CA162.2pF/NI

12

C1063NC

12

C60100pF

R61 0R1 2

C104 0.1uF

LA14NI

C740.1uF

CA202.2pF/NI

12

R71K/NI

12

LA12NI

U641LFB215G42SG8A300/NI

BI4

BO2

G3

G1

R19

0R

12

C622.2uF

R33 0R1 2

C970.1uF

CA31 0R1 2

U4

MT7612E

AVDD15_WF0_SX6

AVDD15_XO7

XO8

CLK_OUT9

AVDD15_WF0_LF10

DV

DD

1235

PC

IE_C

KP

23P

CIE

_CK

N22

PC

IE_T

XN

26

PC

IE_T

XP

27

PC

IE_V

RT

24

AV

DD

33_P

CIE

25

AV

DD

12_P

CIE

28

PC

IE_R

XN

29

PC

IE_R

XP

30

AV

SS

12_P

CIE

31

NC

32

NC

33

AV

DD

3334

GPIO24

GPIO35

GPIO/EECS1

GPIO/EECLK11

GPIO/EE_MOSI12

GPIO/EE_MISO13

DVDD1219

LDO_RST_N15

AVSS33_SMPS39

AV

SS

33_M

ISC

38

DV

DD

3320

AV

DD

15_C

LDO

37C

LDO

36

TEST_MODE14

GPIO/CLKREQ_N17

NC57W

F0_

RF

_AU

XIN

_G73

WF

0_R

FIO

P_G

75W

F0_

RF

ION

_G76

AV

DD

33_W

F0_

PA

_A68

WF

0_R

F_A

UX

IN_A

71

EP

AD

77

GPIO13

GPIO/PERST_N18

GPIO/LEDA50

DVDD1242

DVDD3343

AV

DD

33_P

CIE

21

LXBK40

AVDD1555

AVDD3356

AV

DD

15_W

F0_

TR

X72

AV

DD

33_W

F0_

PA

_G74

GPIO1144

GPIO1245

GPIO1346

GPIO1447

GPIO1548

GPIO1649

GPIO2053

GPIO2152

GPIO/LEDB51

AVDD33_SMPS41

GPIO/WAKE_N16

GPIO02

WF

0_R

FIO

_A69

AV

DD

33_W

F1_

PA

_G67

WF

1_R

FIO

N_G

66

WF

1_R

FIO

P_G

65

WF

1_R

F_A

UX

IN_G

64

AV

DD

15_W

F1_

TR

X63

WF

1_R

F_A

UX

IN_A

62

WF

1_R

FIO

_A60

AV

DD

33_W

F1_

PA

_A59

AV

DD

33_W

F1_

TX

_A58

GPIO1954

WF

1_R

FIO

_A61

WF

0_R

FIO

_A70

C922.2uF

C57

0.1uF/NI

12

LA13NI

CON1

SMA/UFLR/RF

1

2

3

C318

0.1uF/NI

12

LA112.7nH

TP2501

R175

0R

1 2

R124.7K/NI

12

C1190.47uF/NI

U21SPDT / SKYWORKS / SKY85601-11

GN

D1

Rx

2

GN

D3

C0

4

ANT13

Tx8

GN

D12

GND7

VDD6

N/U

9N

/U10

GND14

C15

GND17

N/U15

N/U16

N/U

11

U642SPDT / SKYWORKS / SKY85601-11

GN

D1

Rx

2

GN

D3

C0

4

ANT13

Tx8

GN

D12

GND7

VDD6

N/U

9N

/U10

GND14

C15

GND17

N/U15

N/U16

N/U

11

C690.1uF

CON2

SMA/UFLR/RF

1

2

3

TP2511

CA81 10pF1 2

CA21 1pF12

C106100pF

R161NC

12

R216

0 ohm

L16VLS2520-2R2M

1 2

C9810pF

C760.1uF

TP2461

R23 0R1 2

CA460R

1 2CA22NI

12

R30 0R1 2

CA7710pF1 2

R160R1 2

R32 0R1 2

C77 0.1uF

C860.1uF

C934.7uF

CA82 0R1 2

C107

1uF

R176NC

12

C21810pF

R18 0R1 2

C991uF

C78

10uF

C1131uF

R17 0R1 2

LA1010pF

1 2

C681uF

R31 0R1 2

C870.1uF

CA79

0R

12

R25

0R

12

C20010pF

C7910pF

R13Bead/NI

12

R15 5.1K / 1%1 2

C940.1uF

CA25 10pF12

R20

20R

12

C1065

10pF/NI

TP2541

C432.2pF/NI

12

C24110pF

R28

0R

12

C704.7nF

C140

10nF/NI

12

CA80

0R

12

C800.1uF

C75 0.1uF/NI C641uF


BI4

BO2

G3

G1

CA192.2pF/NI

12

TP2491

C1150.1uF/NI

12

C592.2pF/NI

12

C20710pF

C81

10pF

R177NC

12

TP2551

C1066

10pF/NI

CA30 0R/NI1 2

C24210pF

LA510pF

1 2

C5810pF/NI

R270R

12

TP247 1

C10110pF

R34 0R1 2

C24010pF/NI

R162

0R12

R178

0R

1 2

CA23 0R1 2

CA32NI

12

C243

10pF/NI

C84NC

12

2.5x3.2U10

XTAL/3.2x2.5/40MHz/TAISAW TZ1596C

1

2

4

3

CA152.2pF/NI

12

L19NC

CA28NI

12

C1020.1uF

C711uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MOSI1 : EEPROM

EE_CLK

Boot Strapping (Internal Pull High/Low)

0 : 40MHz Xtal (default)

1 : 20MHz Xtal

Chip mode [2:0] => GPIO [14:12]

001:Boot from ROM (default)

0 : E-Fuse (default)

C62 close to pin28

Differential 100ohm

だclose to pin19/35/42

Differential 100ohm

WF0_RF_2G_TRX

WF1_RF_2G_TRX

Internal LDO Input (1.6V锣1.2V )

1.6V Buck Output (800 mA)

Internal 1.2V LDO Output

50ohm

Diff 100 ohm

Diff 100 ohm

Diff 100 ohm

1.L30 and C57 close to MT7662 pin402.C57钡狠籔AVSS33_SMPS綼IC狠钡癬ㄓstar connectPCB3.AVSS33_MISCぃ璶IC狠蛤AVSS33_SMPS钡癬叫star connectPCB



close to MT7662 pin26/27








WIFI既0.47uF 0402 筿甧,穦跌PCB丁癶罽Θ0.1uF0201筿甧.

EINT

丁.珿ノ筿甧

GPIO [14:12]

C63 close to MT7662 pin41C35 close to pin6

C38 close to pin7

C44 close to pin10

C49 close to pin55

C51 close to pin63

C54 close to pin72



WF

0_2G

PA

_3V

3_IN

_G

GPIO11_G

trsw_n_GGPIO11_GGPIO12_GGPIO13_G

GNDGND

GNDGND

GNDGND

GPIO13_G

GPIO12_G

WF

1_R

F_2

G_T

RX

_N_G

WF

1_R

F_2

G_T

RX

_P_G

WF

0_R

F_2

G_T

RX

_N_G

WF

0_R

F_2

G_T

RX

_P_G

WF

0_5G

PA

_WF

1_2G

PA

_3V

3_IN

_G

WF

1_5G

PA

_3V

3_IN

_G

WF

1_T

X_3

V3_

IN_G

RST_N_G

WF

0_T

RX

_1V

5_IN

_G

WF

1_T

RX

_1V

5_IN

_G

LED_BT_G

LED_WL_G

lna2g5g_pe0_G

lna2g5g_pe1_G

PERST_N_G


PCIE_RXN1

PCIE_TX1_M

PCIE_TX1_P

PCIE_RXP1

trsw_p_G

GN

D

RXD3

GNDGND GNDGND

GNDGNDGNDGND

GNDGNDGNDGND GNDGND

GNDGND

trsw_n_G

3.3V_pa

WF0_RF_2G_TRX_SW

WF0_RF_2G_TX

trsw_p_G

WF0_RF_2G_RX_AUXIN

lna2g5g_pe0_G

trsw_n_G

WF1_RF_2G_TRX_SW

WF1_RF_2G_TX

trsw_p_G

WF1_RF_2G_RX_AUXIN

lna2g5g_pe1_G

WF1_RF_2G_TX

WF1_RF_2G_TRX_SW

WF1_RF_2G_RX_AUXIN

WF0_RF_2G_RX_AUXIN

WF0_RF_2G_TRX_SW WF0_RF_2G_TX

3.3V_G

AVDD15_CLDO_IN_G

SMPS_3V3_IN_G

BT_1V5_IN_G

BT_3.3V_IN_G

VIO

_3.3

V_I

N_G

AVDD15_CLDO_IN_G

DVDD_1V2_IN_G

WF_SX_1V5_G

SMPS_3V3_IN_GVIO_3.3V_IN_G

LDO_1V2_OUT_G

DV

DD

_1V

2_IN

_G

DV

DD

_PC

IE_1

V2_

IN_G

DV

DD

_PC

IE_3

V3_

IN_G

DV

DD

_U2_

3V3_

IN_G

Buck_1V5_OUT_G

DVDD_1V2_IN_G

DV

DD

_PC

IE_3

V3_

IN_G

WF_XO_1V5_G

WF_LF_1V5_G

BT_3.3V_IN_G

Buck_1V5_OUT_G

VIO_3.3V_IN_G

DVDD_U2_3V3_IN_G

DVDD_PCIE_3V3_IN_G

WF1_5GPA_3V3_IN_G

DVDD_1V2_IN_G

DVDD_PCIE_1V2_IN_G

WF1_TX_3V3_IN_G

WF_SX_1V5_G

WF_XO_1V5_G

WF_LF_1V5_G

BT_1V5_IN_G

WF1_TRX_1V5_IN_G

WF0_TRX_1V5_IN_G

LDO_1V2_OUT_G

WF0_2GPA_3V3_IN_G

WF0_5GPA_WF1_2GPA_3V3_IN_G

3.3V_G

GND

3.3V_G

3.3VD

GND

GND

3.3V_pa

3.3V_G

PCIE_TX1_M

PCIE_TX1_P

PCIE_RXN1PCIE_RXP1


RXD3

MT7662_5G_CLK_OUT

MT7662_2G_CLK_OUT

Title


Date: Sheet of


Drawn


MT7621A V11Custom


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11Custom


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11Custom


MT7621A


Jimmy

C2612pF/NI

2.5x3.2

U15

XTAL/3.2x2.5/40MHz/TAISAW TZ1596C

1

2

4

3

CON6

SMA/UFLR/RF

1

2

3

R79

0 ohm/NI

12

C1622.2pF 1

2

C2080.5pF

C157NI1 2

C2260.1uF

C1851uF

C1971uF

C107956pF/NI

L201.2nH12

R191

10K

1 2

C1631uF

C472.2pF/NI

12

C2191uF

C1860.1uF

C2270.1uF

C107156pF/NI

L243.3nH

C1980.47uF/NI

C1462.2pF/NI

12

C156

0 ohm1 2

C1211uF

R19251

12

C164100pF

R187

10K

1 2

L27 1.8nH

C228 0.1uF

C167

0 ohm12

C199NI

C210

1pF

1 2

C1790.1uF

C1522.2pF/NI

12

R36 1K/NI12

C317

0.1uF/NI

12

C662.2pF/NI

12

C2582pF

R29

0R

12

R90 0R

1 2

C155NI

12

C1652.2uF

R18851

12

C260

4.7pF

C2200.1uF

R217

0 ohm

C22910pF

12

C178NI 12

C2112.2uF

C160 0.1uF/NI12

C259

4.7pF

C2552pF

C1660.5pF

TP2561

C2622pF

R564.7K/NI

12

L29 2.7nH

C2350.47uF/NI

R8710 ohm

L323.3nH

C1810.1uF

TP2571

R98 0R1 2

C2012.7pF1

2

C230100pF

C8910pF

12

C2572pF

C1592.2pF/NI

12

C180NI

12

L25VLS2520-2R2M

1 2

C22110pF

C1074

10pF/NI

C1880.1uF

C2021pF

12

L30

1.8nH

R43 0R1 2

R189

0R

1 2

C1542.2pF/NI1

2

L22NC

R8700 ohm


BI4

BO2

G3

G1L21 1.2nH

1 2

L23NI

12

C1073

10pF/NI

L332.7nH

R41 0R1 2

C2144.7uF

C189 0.1uF

C2030.1uF

C2311uF

C16810pF

1 2

CON5SMA/UFLR/RF

1

2

3

R185

0R

1 2

R42 0R1 2

C2221uF

C1067NC

12

C190

10uF

C2041pF

12

R168NC

12

C2321uF

R39 0R1 2

R167NC

12


BI4

BO2

G3

G1

R89 0R

1 2

C2232.2pF 1

2

R88 0R

1 2

C1821uF

C2050.1uF

C2460 ohm1 2

R87 0R

1 2

R86 0R

1 2

L35 1.8nH

R190NC

12

R44

0R

12

C19110pF

R910 ohm/NI

12

U28

NJG1730MD7

GN

D1

Tx

2

VC

TL2

3

GN

D4

VCTL113

GN

D8

VCTL312

VCTL47

LNA OUT6

VD

D9

BT

10

ANT14

GND5

GN

D11

GND15

R186NC

12

R40 5.1K / 1%1 2

C2160.1uF

C9010pF

12

L26NI

12

R35

20R

12

U25

NJG1730MD7

GN

D1

Tx

2

VC

TL2

3

GN

D4

VCTL113

GN

D8

VCTL312

VCTL47

LNA OUT6

VD

D9

BT

10

ANT14

GND5

GN

D11

GND15

TP2621

R46

0R

12

C1834.7nF

C2440 ohm1 2

L341.8nH

C2062.7pF1

2

C23310pF

1 2

C1920.1uF

C123 0.1uF/NI

R85 0R

1 2

C1691uF

TP2641

C18410pF

12

C2340.1uF/NI

12

R800 ohm

12

L28NC

C224NI

C19410pF

TP2631

R570 ohm/NI

12

C2470 ohm

1 2

R450R

12

C16110pF/NI

C1580 ohm

1 2

TP258 1

C1068NC

12

C22510pF

C2562pF/NI

C46110pF/NI

C1961pF

12

U11

MT7602E

AVDD15_WF0_SX6

AVDD15_XO7

XO8

CLK_OUT9

AVDD15_WF0_LF10

DV

DD

1235

PC

IE_C

KP

23P

CIE

_CK

N22

PC

IE_T

XN

26

PC

IE_T

XP

27

PC

IE_V

RT

24

AV

DD

33_P

CIE

25

AV

DD

12_P

CIE

28

PC

IE_R

XN

29

PC

IE_R

XP

30

AV

SS

12_P

CIE

31

NC

32

NC

33

AV

DD

3334

GPIO24

GPIO35

GPIO/EECS1

GPIO/EECLK11

GPIO/EE_MOSI12

GPIO/EE_MISO13

DVDD1219

LDO_RST_N15

AVSS33_SMPS39

AV

SS

33_M

ISC

38

DV

DD

3320

AV

DD

15_C

LDO

37C

LDO

36

TEST_MODE14

GPIO/CLKREQ_N17

NC57W

F0_

RF

_AU

XIN

_G73

WF

0_R

FIO

P_G

75W

F0_

RF

ION

_G76

AV

DD

33_W

F0_

MIS

C68

NC

71

EP

AD

77

GPIO13

GPIO/PERST_N18

GPIO/LEDA50

DVDD1242

DVDD3343

AV

DD

33_P

CIE

21

LXBK40

AVDD1555

AVDD3356

AV

DD

15_W

F0_

TR

X72

AV

DD

33_W

F0_

PA

_G74

GPIO1144

GPIO1245

GPIO1346

GPIO1447

GPIO1548

GPIO1649

GPIO2053

GPIO2152

GPIO/LEDB51

AVDD33_SMPS41

GPIO/WAKE_N16

GPIO02

NC

69

AV

DD

33_W

F1_

PA

_G67

WF

1_R

FIO

N_G

66

WF

1_R

FIO

P_G

65

WF

1_R

F_A

UX

IN_G

64

AV

DD

15_W

F1_

TR

X63

NC

62

NC

60

AV

DD

33_W

F1_

MIS

C59

AV

DD

33_W

F1_

MIS

C58

GPIO1954

NC

61

NC

70

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

I2C_SDI2C_SCLK

3.3VD

GND

VBAT_RTC

GND

3.3VD

VBAT_RTC

I2C_SD2I2C_SCLK2

Title


Date: Sheet of


Drawn


MT7621A V11A


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11A


MT7621A


Jimmy

Title


Date: Sheet of


Drawn


MT7621A V11A


MT7621A


Jimmy

D1 SS32

R942.2 ohm 12

R9320K

U2

PCF8563/AT8563SOP8P1_27B4_00X5_00

OSCI1

OSCO2

nINT3

GND4

SDA5SCL6CLKO7VDD8

X2

32.768KXTAL-32K768HZB

12

3

R714.7K

12

R92 4.7K

C2

10uF

12

C1

30pF C0402

R64.7K

12

Q1

WPM3407SOT231

23

D2 SS32

C15

10uF

12

+

BAT1

BAT3V

C51uF

C0402

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