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I2C1: I2C Connector
PIN
1
3
PCH_GP39 (I2C_CLK)
KB_MS1: Keyboard and mouse connector
PIN NO.
1
3
5
LED_LAN1: LAN1 link LED connector
PIN NO.
DESCRIPTION
1
LED_LAN2: LAN2 link LED connector
PIN NO.
DESCRIPTION
1
LPT1: Parallel port connector
PIN NO.
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
ACKNOWLEDGE#
11
12
PAPER EMPTY
13
PRINTER SELECT
DESCRIPTION
GND
DESCRIPTION
VCC
MSCLK
KBCLK
+3.3V
+3.3V
STROBE#
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
BUSY
PIN
2
PCH_GP38 (I2C_DAT)
4
PIN NO.
2
4
6
PIN NO.
2
LAN1_LED_LNK#_ACT
PIN NO.
2
LAN2_LED_LNK#_ACT
PIN NO.
14
AUTO FORM FEED #
15
16
17
PRINTER SELECT LN#
18
19
20
21
22
23
24
25
DESCRIPTION
+5V
DESCRIPTION
MSDATA
KBDATA
GND
DESCRIPTION
DESCRIPTION
DESCRIPTION
ERROR#
INITIALIZE#
GND
GND
GND
GND
GND
GND
GND
GND
11
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