Gigabyte GA-EG45M-UD2H User Manual page 31

17) COMA (Serial Port Header, White)
The COMA header can provide one serial port via an optional COM port cable. For purchasing the
optional COM port cable, please contact the local dealer.
18) LPT (Parallel Port Header)
The LPT header can provide one parallel port via an optional LPT port cable. For purchasing the
optional LPT port cable, please contact the local dealer.
2
10
1
9
Pin No.
1
26 25
2
3
4
5
6
7
8
9
10
11
2 1
12
13
- 31 -
Pin No. Definition
1 NDCD-
2 NSIN
3 NSOUT
4 NDTR-
5 GND
6 NDSR-
7 NRTS-
8 NCTS-
9 NRI-
10 No Pin
Definition Pin No.
STB- 14
AFD- 15
PD0 16
ERR- 17
PD1 18
INIT- 19
PD2 20
SLIN- 21
PD3 22
GND 23
PD4 24
GND 25
PD5 26
Hardware Installation
Definition
GND
PD6
GND
PD7
GND
ACK-
GND
BUSY
GND
PE
No Pin
SLCT
GND