Motherboard Manual
20
On-Board Buttons
There are 2 on-board buttons.
RSTSW1
PWRSW1
PWRSW1:
This is an on-board Power Switch button.
RSTSW1:
This is an on-board Reset button.
JPRNT1: Printer Port Connector
This header allows you to connect printer on the PC.
1
2
25
Pin Assignment Pin Assignment
1 -Strobe
14 Ground
2 -ALF
15 Data
6
3 Data
0
16 Ground
4 -Error
17 Data
7
5 Data
1
18 Ground
6 -Init
19 -ACK
7 Data
2
20 Ground
8 -Scltin
21 Busy
9 Data
3
22 Ground
10 Ground
23 PE
11 Data
4
24 Ground
12 Ground
25 SCLT
13 Data
5
26 Key
