Kontron COMe-cXLi2 User Manual
Page 22
Kontron COMe-cXLi2 User’s Guide
www.kontron.com
16
Pin
Signal
Description
Type
Terminatio
n
Comment
A17
SATA0_TX-
SATA 0 Transmit Data- DP-O
Marvell
88SA8052A1
-
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
Marvell
88SA8052A1
-
A20
SATA0_RX-
SATA 0 Receive Data-
DP-I
Marvell
88SA8052A1
-
A21
GND_3
Power Ground
PWR
-
A22
SATA2_TX+
Not connected
nc
not supported
A23
SATA2_TX-
Not connected
nc
not supported
A24
SUS_S5#
Indicates Soft Off
state
O-3.3
CPLD I/O
CPLD I/O
A25
SATA2_RX+
Not connected
nc
not supported
A26
SATA2_RX-
Not connected
nc
not supported
A27
BATLOW#
Indicates low
external battery
I-3.3
-
CPLD I/O
A28
ATA_ACT#
SATA, IDE, SD
Activity Indicator
O-3.3
Buffered
Output
-
A29
AC_SYNC
HD Audio Sync
O-3.3
PD 22k in
US15W
-
A30
AC_RST#
HD Audio Reset
O-3.3
PD 22k in
US15W
-
A31
GND_4
Power Ground
PWR
-
-
A32
AC_BITCLK
HD Audio Clock
O-3.3
PD 22k in
US15W
24MHz
A33
AC_SDOUT
HD Audio Data
O-3.3
PD 22k in
US15W
-
A34
BIOS_DISABLE
#
Disable Module BIOS.
Enables boot from a
BIOS on Baseboard
I-3.3
PU 10k
3.3V
fir external
LPC FWH
A35
THRMTRIP#
CPU thermal shutdown
indicator
O-3.3
PU 2k 3.3V
-
A36
USB3-
USB Data- Port #3
DP-I/O PD 15k in
US15W
-
A37
USB3+
USB Data+ Port #3
DP-I/O PD 15k in
US15W
-
A38
USB_2_3_OC#
USB Overcurrent Pair
2 / 3
I-3.3
PU 10k
3.3V
-
A39
USB6-
USB Data- Port #6
DP-I/O PD 15k in
US15W
-
A40
USB6+
USB Data+ Port #6
DP-I/O PD 15k in
US15W
-
A41
GND_5
Power Ground
PWR
-
-