Contents
1
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
2.10
2.11
2.12
2.13
2.14
2.15
2.16
2.17
2.18
2.19
2.20
2.21
2.22
3
Overview...............................................1
Introduction ............................................................................................... 2
Features .................................................................................................... 2
Specifications ............................................................................................ 3
Table 1.1: Specifications ............................................................. 3
Figure 1.1 Board Layout .............................................................. 5
Figure 1.2 Rear I/O ...................................................................... 6
Table 1.2: Onboard LAN LED Color Definition ............................ 6
Table 1.3: Jumpers...................................................................... 6
Table 1.4: Connectors ................................................................. 7
Table 1.5: Onboard LED.............................................................. 8
Block Diagram........................................................................................... 8
Figure 1.3 Block Diagram ............................................................ 8
System Memory ........................................................................................ 9
.......................................15
Introduction ............................................................................................. 16
VGA Connector ....................................................................................... 17
Table 2.1: CPU FAN0 Pin Definition.......................................... 18
Table 2.2: SYS FAN0 Pin Definition .......................................... 19
2.8.1
Power LED (JFP1) ...................................................................... 20
Table 2.3: ATX Power Supply LED Status ................................ 20
2.8.2
2.8.3
2.8.4
2.8.5
VOLT1 Connector ................................................................................... 28
GPIO Connector...................................................................................... 29
SNMP Connector .................................................................................... 29
............................................31
vii
ASMB-822I User Manual