2 connector x1a row a, Connector x1a row a, Come-cpc2 / connectors – Kontron COMe-cPC2 User Manual

Page 57

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COMe-cPC2 / Connectors

5.2.2

Connector X1A Row A

Pin

Signal

Description

Type

Termination

Comment

A1

GND

Power Ground

PWR

-

-

A2

GBE0_MDI3-

GBE0_MDI3_N ; Ethernet Receive Data -

DP-I

-

-

A3

GBE0_MDI3+

GBE0_MDI3_P ; Ethernet Receive Data -

DP-I

-

-

A4

GBE0_LINK100#

GBE0_LINK100# ; Ethernet Speed LED

O-3,3

-

-

A5

GBE0_LINK1000#

GBE0_LINK1000# ; Ethernet Speed LED

O-3,3

-

-

A6

GBE0_MDI2-

GBE0_MDI2_N ; Ethernet Receive Data -

DP-I

-

-

A7

GBE0_MDI2+

GBE0_MDI2_P ; Ethernet Receive Data -

DP-I

-

-

A8

GBE0_LINK#

GBE0_LINK# ; LAN Link LED

OD

-

-

A9

GBE0_MDI1-

GBE0_MDI1_N ; Ethernet Receive Data -

DP-I

-

-

A10

GBE0_MDI1+

GBE0_MDI1_P ; Ethernet Receive Data +

DP-I

-

-

A11

GND

Power Ground

PWR

-

-

A12

GBE0_MDI0-

GBE0_MDI0_N ; Ethernet Transmit Data -

DP-O

-

-

A13

GBE0_MDI0+

GBE0_MDI0_P ; Ethernet Transmit Data +

DP-O

-

-

A14

GBE0_CTREF

GBE0_CTREF

O-1,8

-

is on a power rail controlled by Intels ME

A15

SUS_S3#

PM_SLP_S3_EXT#

O-3,3

PU 10k 3,3V (S5)

-

A16

SATA0_TX+

SATA_TX0_P ; SATA 0 Transmit Data +

Nc

-

-

A17

SATA0_TX-

SATA_TX0_N ; SATA 0 Transmit Data -

Nc

-

-

A18

SUS_S4#

PM_SLP_S4_EXT#

O-3,3

-

-

A19

SATA0_RX+

SATA_RX0_P ; SATA 0 Receive Data +

Nc

-

-

A20

SATA0_RX-

SATA_RX0_N ; SATA 0 Receive Data -

Nc

-

-

A21

GND

Power Ground

PWR

-

-

A22

SATA2_TX+

SATA_TX2_P ; SATA 2 Transmit Data +

DP-O

-

-

A23

SATA2_TX-

SATA_TX2_N ; SATA 2 Transmit Data -

DP-O

-

-

A24

SUS_S5#

PM_SLP_S#5

O-3,3

-

-

A25

SATA2_RX+

SATA_RX2_P ; SATA 2 Receive Data +

DP-I

-

-

A26

SATA2_RX-

SATA_RX2_N ; SATA 2 Receive Data -

DP-I

-

-

A27

BATLOW#

PM_BATLOW# ; Battery Low

I-3,3

PU 8k25 3,3V (S5)

-

A28

ATA_ACT#

ATA_LED# ; SATA LED

O-3,3

PU 10k 3,3V (S0)

int. PU 15k in ICH9 only active if
PLTRST#=0

A29

AC_SYNC

HDA_SYNC ; HD Audio Sync

O-3,3

-

opt. for x4: PU 1k 3,3V(S0)

A30

AC_RST#

HDA_RST# ; HD Audio Reset

O-3,3

-

int. PD 20k in ICH9

A31

GND

Power Ground

PWR

-

-

A32

AC_BITCLK

HDA_BITCLK ; HD Audio Clock

O-3,3

-

int. PD 20k in ICH9 active only in S3

A33

AC_SDOUT

HDA_SDOUT ; HD Audio Data

O-3,3

-

int. PD 20k in ICH9– x4 PU 1k 3,3V(S0)

A34

BIOS_DISABLE#

BIOS_DISABLE#

I-3,3

-

-

A35

THRMTRIP#

EXT_THRMTRIP#

I/O-3,3

PU 10k 3,3V (S0)

-

A36

USB6-

USB6_N ; USB Data – Port6

DP-I/O

-

int. PD 15k in ICH9 ; 5V tolerant

A37

USB6+

USB6_P ; USB Data + Port6

DP-I/O

-

int. PD 15k in ICH9 ; 5V tolerant

A38

USB_6_7_OC#

USB_67_OC# ; USB OverCurrent Port 6/7

I-3,3

PU 10k 3,3V (S5)

-

A39

USB4-

USB4_N ; USB Data - Port4

DP-I/O

-

int. PD 15k in ICH9 ; 5V tolerant

A40

USB4+

USB4_P ; USB Data + Port4

DP-I/O

-

int. PD 15k in ICH9 ; 5V tolerant

A41

GND

Power Ground

PWR

-

-

A42

USB2-

USB2_N ; USB Data - Port2

DP-I/O

-

int. PD 15k in ICH9 ; 5V tolerant

A43

USB2+

USB2_P ; USB Data + Port2

DP-I/O

-

int. PD 15k in ICH9 ; 5V tolerant

A44

USB_2_3_OC#

USB_23_OC# ; USB OverCurrent Port 2/3

I-3,3

PU 10k 3,3V (S5)

-

A45

USB0-

USB0_N ; USB Data - Port0

DP-I/O

-

int. PD 15k in ICH9 ; 5V tolerant

A46

USB0+

USB0_P ; USB Data + Port0

DP-I/O

-

int. PD 15k in ICH9 ; 5V tolerant

A47

VCC_RTC

V_BAT

PWR 3V

-

-

A48

EXCD0_PERST#

EXCD0_PERST#;Express card reset

O-3,3

-

-

A49

EXCD0_CPPE#

EXCD0_CPPE# ; capable c. request

I-3,3

PU 10k 3,3V (S5)

-

A50

LPC_SERIRQ

LPC_SERIRQ ; Serial Interrupt Request

IO-3,3

PU 10k 3,3V (S0)

-

A51

GND

Power Ground

PWR

-

-

A52

PCIE_TX5+

opt. PCI Express lane 5 + Transmit

Nc

-

just available if no GbEthernet PHY is used.

A53

PCIE_TX5-

opt. PCI Express lane 5 - Transmit

Nc

-

just available if no GbEthernet PHY is used.

A54

GPI0

EXT_GPI0 ; General Purpose Input 0

I-3,3

PU 10k 3,3V (S0)

-

A55

PCIE_TX4+

PCI Express lane 4 + Transmit

DP-O

-

-

A56

PCIE_TX4-

PCI Express lane 4 - Transmit

DP-O

-

-

A57

GND

Power Ground

PWR

-

-

A58

PCIE_TX3+

PCI Express lane 3 + Transmit

DP-O

-

-

A59

PCIE_TX3-

PCI Express lane 3 - Transmit

DP-O

-

-

A60

GND

Power Ground

PWR

-

-

A61

PCIE_TX2+

PCI Express lane 2 + Transmit

DP-O

-

-

A62

PCIE_TX2-

PCI Express lane 2 - Transmit

DP-O

-

-

A63

GPI1

EXT_GPI1 ; General Purpose Input 1

I-3,3

PU 10k 3,3V (S0)

-

57

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