Chapter 2 System Configuration
PA-6222 SERIES USER
’
S MANUAL
Page: 19
COM Port RI & Voltage Selection
JP_COM1, JP_COM2, JP_COM3, JP_COM4:
Pin-headers on board
SELECTION JUMPER
SETTING
JUMPER ILLUSTRATION
RI
1-2
5
6
1
2
JP_COM1
5
6
1
2
JP_COM2
5
6
1
2
JP_COM3
5
6
1
2
JP_COM4
+12V
3-4
5
6
1
2
JP_COM1
5
6
1
2
JP_COM2
5
6
1
2
JP_COM3
5
6
1
2
JP_ COM4
+5V
5-6
5
6
1
2
JP_COM1
5
6
1
2
JP_COM2
5
6
1
2
JP_COM3
5
6
1
2
JP_ COM4
Note:
Manufacturing Default is no connection for JP_COM1, JP_COM2, JP_COM3 and
JP_COM4.
Caution:
1.
Voltage of external COM 1~ COM4 ports are made to control on BIOS for your convenience.
The corresponding jumpers JP_COM1~ JP_COM4 are set open (no connection) by default;
refer to
Voltage Adjust Configuration
for detailed jumper setting (BIOS default at RI).
2.
JP_COM1~ JP_COM4 are enabled when COM1~ COM4 voltage adjustment is disabled on
BIOS
3.
Voltage of COM port is adjustable by BIOS or jumpers. Either way cannot be applied
simultaneously in case of system error, component damage or serious boot failure.
PS: COM4 is optional
Summary of Contents for PA-6222
Page 124: ...Chapter 3 Software PA 6222 SERIES USER S MANUAL Page 120...
Page 142: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 139 EXPLODED DIAGRAM FOR STORAGE...
Page 144: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 141...
Page 145: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 142...
Page 147: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 144...
Page 149: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 146...
Page 150: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 147 EXPLODED DIAGRAM FOR MSR...
Page 151: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 148...
Page 153: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 150 EXPLODED DIAGRAM FOR STAND...
Page 154: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 151...
Page 156: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 153...
Page 159: ...Chapter 4 System Assembly PA 6222 SERIES USER S MANUAL Page 156...