2 com express™ type 6 pin-outs, Table 7: type 6 connector x1a - row a – Kontron ETXexpress-AI User Manual
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Kontron ETXexpress-AI User’s Guide
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4.2
COM Express™ Type 6 Pin-Outs
Table 7: Type 6 Connector X1A - Row A
Pin
Signal
Description
Type
Termination Comment
A1
GND (Fixed)
Power Ground
PWR
-
-
A2
GBE0_MDI3-
Ethernet Receive
Data-
DP-I
Intel® 82577
-
A3
GBE0_MDI3+
Ethernet Receive
Data+
DP-I
Intel® 82577
-
A4
GBE0_LINK10
0#
Ethernet Speed
LED 100Mbps
O-3.3
Intel® 82577 -
A5
GBE0_LINK10
00#
Ethernet Speed
LED 1000Mbps
O-3.3
Intel® 82577 -
A6
GBE0_MDI2-
Ethernet Receive
Data-
DP-I
Intel® 82577 -
A7
GBE0_MDI2+
Ethernet Receive
Data+
DP-I
Intel® 82577 -
A8
GBE0_LINK#
LAN Link LED
OD
Intel® 82577 -
A9
GBE0_MDI1-
Ethernet Receive
Data-
DP-I
Intel® 82577 -
A10
GBE0_MDI1+
Ethernet Receive
Data+
DP-I
Intel® 82577 -
A11
GND (Fixed)
Power Ground
PWR
-
-
A12
GBE0_MDI0-
Ethernet Transmit
Data-
DP-O
Intel® 82577 -
A13
GBE0_MDI0+
Ethernet Transmit
Data+
DP-O
Intel® 82577 -
A14
GBE0_CTREF
LAN Reference
Voltage
O-3.3
is on a
power rail
controlled
-
A15
SUS_S3#
Indicates Suspend
to RAM state
O-3.3
CPLD I/O
CPLD I/O
A16
SATA0_TX+
SATA 0 Transmit
Data+
DP-O
-
A17
SATA0_TX-
SATA 0 Transmit
Data-
DP-O
-
A18
SUS_S4#
Indicates Suspend
to Disk state
O-3.3
CPLD I/O
CPLD I/O
A19
SATA0_RX+
SATA 0 Receive
Data+
DP-I
A20
SATA0_RX-
SATA 0 Receive
Data-
DP-I
-
A21
GND (Fixed)
Power Ground
PWR
-
A22
SATA2_TX+
SATA 2 Transmit
Data-
DP-O
A23
SATA2_TX-
SATA 2 Transmit
Data+
DP-O
A24
SUS_S5#
Indicates Soft
Off state
O-3.3
CPLD I/O
CPLD I/O