Zotac G31 series

14
Intel G31 Motherboard
120
240
121
LO
TE S
R E O EVM
Li t hi u m
ce l
l
CR 2 03 2
3V
SC 8
120
240
121
Hard Disk Connector - IDE
The motherboard has a 32-bit Enhanced PCI IDE and Ultra DMA 66/100/133 control-
ler that provides PIO mode 0~4, Bus Master, and Ultra DMA 66/100/133 function. You
can connect up to two hard disk drives, CD-ROM, 120MB Floppy (reserved for future
BIOS) and other devices.
1
PIN Assignment
1 VCC
2 NC
3 NC
4 SPK-
SPK - Pin Denition
SPK Header
SPK
1
Serial Port Header - COM
COM
COM - Pin Denition
PIN Assignment
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
10 NC
1
2
9
10