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Table 6: connector x1b - row d – Kontron COMe-cOHXX User Manual

Page 36

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Kontron COMe-cOH2/COMe-cOH6 User’s Guide

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31

Pin

Signal

Description

Type

Terminatio

n

Comment

C109

VCC_12V

12V VCC

PWR

-

-

C110

GND (Fixed)

Power Ground

PWR

-

-

NOTE: The termination resistors in this table are already mounted on the

microETXexpress® board. Refer to the PICMG COM Express® Design Guide

for information about additional termination resistors.

Table 6: Connector X1B - Row D

Pin

Signal

Description

Type

Terminatio

n

Comment

D1

GND (Fixed)

Power Ground

PWR

-

-

D2

GND

Power Ground

PWR

-

-

D3

USB_SSTX0-

SuperSpeed USB

Data Transmit

Path 0-

Not connected

nc

nc

D4

USB_SSTX0+

SuperSpeed USB

Data Transmit

Path 0+

Not connected

nc

nc

D5

GND

Power Ground

PWR

-

-

D6

USB_SSTX1-

SuperSpeed USB

Data Transmit

Path 1-

Not connected

nc

nc

D7

USB_SSTX1+

SuperSpeed USB

Data Transmit

Path 1+

Not connected

nc

nc

D8

GND

Power Ground

PWR

-

-

D9

USB_SSTX2-

SuperSpeed USB

Data Transmit

Path 2-

Not connected

nc

nc

D10

USB_SSTX2+

SuperSpeed USB

Data Transmit

Path 2+

Not connected

nc

nc

D11

GND (Fixed)

Power Ground

PWR

-

-

D12

USB_SSTX3-

SuperSpeed USB

Data Transmit

Path 3-

Not connected

nc

nc

D13

USB_SSTX3+

SuperSpeed USB

Data Transmit

Path 3+

Not connected

nc

nc

D14

GND

Power Ground

PWR

-

-

D15

DDI1_CTRLCLK_A

UX+

HDMI/DVI I

2

C

CRTLCLK

I/O-3.3

-

-

D16

DDI1_CTRLDATA_

AUX-

HDMI/DVI I

2

C

CRTLDATA

I/O-3.3

-

-