User's Guide
Revision. B3
April, 2001
Capability Expand
2-4
IR1: IR connector
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
VCC5 NC
IR_RX GND
IR_TX
J12: External keyboard connector
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Keyboard CLK
Keyboard DAT
NC
GND5
VCC5
JP2: I2C connector
Pin 1
Pin2
SMB DAT
SMB CLK
J17: Reserved
•
JP6: DVI Connector
PIN No.
Description
PIN No.
Description
1 TX2-
2 TX2+
3 Ground
4 TX1-
5 TX1+
6 Ground
7 VCC5
8 Ground
9 Detect
10
TX0-
11 TX0+
12 Ground
13 TXCLK+
14 TXCLK-
15 Ground
16 Ground
17 DDC
Clock
18 DDC
Data
19 Reserved
20 Reserved
21 Reserved
22 Reserved
23 Reserved
24 Reserved
25 Reserved
26 Reserved
27 Reserved
28 Reserved
29 Reserved
30 Reserved