AXIOMTEK SBC8166 Socket370 Series User Manual page 72

SBC8166 Socket370 Full-size CPU Card Series User's Manual
" & 
!    #


Pin #
1
2
3
4
5
   #0
Pin # Signal
USB Vcc
1
USB P0-
3
USB P0+
5
GND
7
GND
9
% & ' (    #
Reset Switch:
HDD Active LED:
Speaker:
SMI Switch:
KeyLock/Power LED: Pins 1, 3, 5, 7 & 9
Pin Description Pin Description
Vcc
1
No connector
3
GND
5
Keylock
7
GND
9
GND
11
GND
13
GND
15
GND
17
HD_LED
19
%(
Signal Name
Mouse clock
Mouse data
No connector
GND
Mouse Vcc
Pin # Signal
USB Vcc
2
USB P1-
4
USB P1+
6
GND
8
GND
10
Pins 17 & 18
Pins 19 & 20
Pins 2, 4, 6, & 8
Pins 11 & 12
Ext. Speaker
2
Int. Buzzer
4
GND
6
Vcc
8
No connector
10
SMI
12
PSON
14
VCC
16
RESET
18
Vcc
20
Connector Pin Assignments
1
5
CN22
 

CN8