LX2162A SOM pinout

1

PWR_OK

2

1

EVT0_B

T4

1.8V, GPIO_3[12], 4.7K Pull-up

SMB_ALERT#

2

VBAT

4

3

EVT1_B

T6

1.8V, GPIO_3[13], 4.7K Pull-up

THRM#

3

5V

6

5

EVT2_B

U5

1.8V, GPIO_3[14], 4.7K Pull-up

4

5V

8

7

EVT4_B

AA3

1.8V, GPIO_3[16], 4.7K Pull-up

5

PROC_TMS

LX2162A

E21

DUT_TMS

10

9

EVT3_B

Y4

1.8V, GPIO_3[15], 4.7K Pull-up

6

PROC_TCK

LX2162A

E23

DUT_TCK

12

11

TA_BB_VDD

7

3.3V

14

13

TMP_DETECT_B

Y6

1.8V, 4.7K Pull-up

8

PROC_TDI

LX2162A

F20

DUT_TDI

16

15

OVDD

9

I2C_MASTER_SCL

18

17

V_2.5

10

I2C_MASTER_SDA

20

19

V_2.5

11

PROC_TDO

LX2162A

E19

DUT_TDO

22

21

I2C1_SCL_3p3

NTSX2102GD, 2.2K Pull-up

12

TA_PROG_SFP

24

23

I2C1_SDA_3p3

NTSX2102GD, 2.2K Pull-up

13

FTM1_CH4 / GPIO_3[0]

1.8V,  4.7K Pull-up

R5

PROC_IRQ0

26

25

SPI_D0_1v8

14

SPI_MUX_1v8_3v3

28

27

SPI_D1_1v8

15

SPI_CS_B_1v8

30

29

SPI_SCK_1v8

1

Diff 100 Ohm

AR8035

MDI_P0

2

1

12V

2

Diff 100 Ohm

AR8035

MDI_N0

4

3

12V

3

GND

6

5

12V

4

Diff 100 Ohm

AR8035

MDI_P1

8

7

12V

5

Diff 100 Ohm

AR8035

MDI_N1

10

9

12V

6

GND

12

11

12V

7

Diff 100 Ohm

AR8035

MDI_P2

14

13

12V

8

Diff 100 Ohm

AR8035

MDI_N2

16

15

12V

9

GND

18

17

GND

10

Diff 100 Ohm

AR8035

MDI_P3

20

19

SYS_RESET_IN_1v8#

PT7M3808G01

11

Diff 100 Ohm

AR8035

MDI_N3

22

21

SYSRST_OUT_3v3#

MC74VHC1GT08

12

GND

24

23

PROC_EC2_RXD0

AW3

LX2162A

TSEC_1588_TRIG_IN2 / GPIO_4[21]

13

AR8035

GBE0_LINK1000#

26

25

PROC_EC2_RXD1

AV2

LX2162A

TSEC_1588_PULSE_OUT1 / GPIO_4[20]

14

AR8035

GBE0_ACT#

28

27

PROC_EC2_RXD2

AU1

LX2162A

GPIO_4[19]

15

AR8035

GBE0_LINK#

30

29

PROC_EC2_RXD3

AR1

LX2162A

GPIO_4[18]

16

1.8V, CFG_RCW_SRC3, 10K Pull-up

AH6

CFG_RCW_SRC3

32

31

PROC_EC2_RX_CLK

AR3

LX2162A

TSEC_1588_CLK_IN / GPIO_4[22]

17

CFG_RCW_SRC0

LX2162A

AH4

UART2_TXD_1v8

34

33

GND

18

LX2162A

AE3

UART2_RXD_1v8

36

35

I1588_TRIG_IN1

AW1

LX2162A

TSEC_1588_TRIG_IN1 / GPIO_4[23]

19

PWRBTN# 

1.8V, GPIO3[6],
4.7K Pull-up

PROC_IRQ6

38

37

I1588_ALARM_OUT2

AR5

LX2162A

TSEC_1588_ALARM_OUT2 / GPIO_4[12]

20

ASLEEP / EVT9_B / GPIO_2[6]

1.8V,  10K Pull-up

AC1

CFG_RCW_SRC2

40

39

I1588_CLK_OUT

AU3

LX2162A

TSEC_1588_CLK_OUT / GPIO_4[14] / EC2_TXD1_S

21

LX2162A_RCLK0

AV6

IEEE_RCLK0

42

41

I1588_PULSE_OUT2

AU5

LX2162A

TSEC_1588_PULSE_OUT2 / GPIO_4[15] / EC2_TXD0_S

22

LX2162A_RCLK1

AT6

IEEE_RCLK1

44

43

I1588_ALARM_OUT1

AT4

LX2162A

TSEC_1588_ALARM_OUT1 / GPIO_4[13] / EC2_TXD2_S

23

GPIO_3[10]

1.8V,  4.7K Pull-up

U3

PROC_IRQ10

46

45

UART1_TXD_1v8

AD4

LX2162A

CFG_RCW_SRC1

24

SUS_S5#

1.8V,  4.7K Pull-up

R1

PROC_IRQ7

48

47

UART1_RXD_1v8

AC3

LX2162A

25

1.8V,  2.2K Pull-up

AG1

EMI2_MDC

50

49

PROC_IRQ11

U1

LX2162A

26

1.8V,  2.2K Pull-up

AG3

EMI2_MDIO

52

51

EMI1_3V3_MDC

NTSX2102GD

27

LX2162A

W5

TA_BB_TMP_DETECT_B

54

53

EMI1_3V3_MDIO

NTSX2102GD

28

GPIO_4[17] / EC2_GTX_CLK_S

LX2162A

AP6

PROC_EC2_GTX_CLK

56

55

FAN_TACHIN

29

GND

58

57

PROC_EC2_TX_EN

AV4

LX2162A

GPIO_4[16] / EC2_TX_CTL_S

30

NVT4857UK

SD_CMD

60

59

PROC_IRQ9

AA1

1.8V,  4.7K Pull-up

31

NVT4857UK

SD_D0

62

61

PROC_IRQ5

W1

1.8V,  4.7K Pull-up

32

NVT4857UK

SD_D1

64

63

PROC_IRQ1

P2

1.8V,  4.7K Pull-up

33

NVT4857UK

SD_D2

66

65

I2C3_SCL

P6

LX2162A

34

NVT4857UK

SD_D3

68

67

I2C3_SDA

N6

LX2162A

35

NVT4857UK

SD_CD

70

69

I2C5_SDA

K2

LX2162A

36

NVT4857UK

SD_CLK

72

71

I2C5_SCL

J1

LX2162A

37

Diff 90 Ohm

LX2162A

A5

USB_SSRX0+

74

73

USB0+

A9

LX2162A

Diff 90 Ohm

38

Diff 90 Ohm

LX2162A

B6

USB_SSRX0-

76

75

USB0-

B10

LX2162A

Diff 90 Ohm

39

Diff 90 Ohm

LX2162A

A7

USB_SSTX0+

78

77

GND

40

Diff 90 Ohm

LX2162A

B8

USB_SSTX0-

80

79

FAN_PWM