IBASE IB946 User Manual
Page 23
INSTALLATIONS
IB946 User’s Manual
19
J6: System Function Connector
ATX Power ON Switch: Pins 1 and 2
This 2-pin connector is an “ATX Power Supply On/Off Switch” on the
system that connects to the power switch on the case. When pressed, the
power switch will force the system to power on. When pressed again, it
will force the system to power off.
Power LED: Pins 3 and 4
Pin #
Signal Name
3 Vcc
4 Ground
Hard Disk Drive LED Connector: Pins 5 and 6
This connector connects to the hard drive activity LED on control panel.
This LED will flash when the HDD is being accessed.
Pin #
Signal Name
6 HDD
Active
5 Vcc
Reset Switch: Pins 7 and 8
The reset switch allows the user to reset the system without turning the
main power switch off and then on again.
J7: External Keyboard Connector
Pin #
J7
1 KB
clock
2 KB
data
3 N.C.
4 Ground
5 Vcc