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Jumper Setting
Table 10 JP5/ 6/ 7, COM2/ 3/ 4 Signal / Power Selection
KPC-1530/ 1730 User's Manual
Table 8 CN 10, PS/2 KB/MS Connector
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Table 9 JP4, COM1 Signal / Power Selection
Jumper
Setting
1-3 Short
3-5 Short
1
5-7 Short
7-9 Short
2-4 Short
4-6 Short
2
6-8 Short
8-10 Short
Jumper
Setting
1-3 Short
3-5 Short
1
5-7 Short
7-9 Short
2-4 Short
4-6 Short
2
6-8 Short
8-10 Short
Table 11 JP3, Clear CMOS Selection
Jumper
Open
Short
Signal
Function
KBDAT
Keyboard Data
NC
No Connect
GND
Ground
KB5V
+5VSB Power Source
KBCLK
Keyboard Clock
NC
No Connect
MSDAT
Mouse Data
NC
No Connect
GND
Ground
KB5V
+5VSB Power Source
MSCLK
Mouse Clock
NC
No Connect
Pin 1 of COM1 = +12V
Pin 1 of COM1 = +5V
Pin 1 of COM1 = +5V
Pin 1 of COM1 = DCD@RS232,
TX-@RS422, DATA-@RS485 (Default)
Pin 9 of COM1 = +12V
Pin 9 of COM1 = +5V
Pin 9 of COM1 = +5V
Pin 9 of COM1 = RI (Default)
Pin 1 of COM2/ 3/ 4 = +12V
Pin 1 of COM2/ 3/ 4 = +5V
Pin 1 of COM2/ 3/ 4 = +5V
Pin 1 of COM2/ 3/ 4 = DCD (Default)
Pin 9 of COM2/ 3/ 4 = +12V
Pin 9 of COM2/ 3/ 4 = +5V
Pin 9 of COM2/ 3/ 4 = +5V
Pin 9 of COM2/ 3/ 4 = RI (Default)
Status
Normal Operation (Default)
Clear CMOS
32
Chapter 5
Function
Function
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