Hardware Configuration
ROBO-8920VG2 User’s Manual
2-12
35 IOW
36 WE#
37 INTRQ
38 VCC
39 CSEL
40 VS2
41 RESET
42 IOCHRDY
43 INPACK
44 REQ
45 DASP
46 PDIAG
47 D8
48 D9
49 D10
50 Ground
J31 : PORT 80 Header
PIN No.
Signal Description
PIN No.
Signal Description
1 LAD0
6 +3.3V
2 LAD1
7 Reset
3 LAD2
8 LF_FWH
4 LAD3
9 CLK
5 N/C
10 Ground
CPUFAN1 : CPU 1 Fan Power Connector
PIN No.
Signal Description
1 Ground
2 +12V
3 Sensor
Signal
CPUFAN2 : CPU 2 Fan Power Connector
PIN No.
Signal Description
1 Ground
2 +12V
3 Sensor
Signal
SYSFAN1 : Chassis Fan Power Connector
PIN No.
Signal Description
1 Ground
2 +12V
3
Pull-up 4.7K ohm
