AOpen AP53 User Manual page 71

PS/2 Mouse
Function
Enabled
Disabled
Keyboard Clock
Clock
ISA clock
12 MHz
Onboard Connectors
Connector
CN1
CN2
CN3
CN4
CN6
CN7
CN8
CN9
CN10
CN11
CN12
CN13
CN14
CN15
CN16
*
Default setting
Jumper and Connector Summary
Function
PS/2 keyboard (optional)
AT keyboard
Power
PS/2 mouse header
COM2
COM1
FDC
Printer/Parallel
IDE1
IDE2
HDD LED
VRM (optional)
IR (optional)
Fan
Multifunction
JP4
Closed
*
Open
JP1401
1-2 *
3-4
A-3