User Guide
3
M
M
X
X
4
4
6
6
U
U
2
2
-
-
V
V
N
N
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
DIMM Sockets ............................................................................................................................................................................. 28
Front Panel Connector ................................................................................................................................................................ 30
ATX Power Connector................................................................................................................................................................. 31
AC Power Auto Recovery............................................................................................................................................................ 31
IDE and Floppy Connector .......................................................................................................................................................... 32
ATA/133 Supported ..................................................................................................................................................................... 34
IrDA Connector............................................................................................................................................................................ 35
Support 10/100 Mbps LAN onboard............................................................................................................................................ 36
PC99 Color Coded Back Panel ................................................................................................................................................... 37
Support USB 2.0 Ports ................................................................................................................................................................ 38
CD Audio Connector.................................................................................................................................................................... 39
Front Audio Connector ................................................................................................................................................................ 40
Battery-less and Long Life Design .............................................................................................................................................. 41
Over-current Protection ............................................................................................................................................................... 42
Hardware Monitoring ................................................................................................................................................................... 43
Resetable Fuse ........................................................................................................................................................................... 44
Low ESR Capacitor ..................................................................................................................................................................... 45
Layout (Frequency Isolation Wall)............................................................................................................................................... 46
Enlarged Aluminum Heatsink ...................................................................................................................................................... 47