Neousys Technology Nuvo-8208GC Series, User Manual, Page: 82 / 141

Nuvo-8208GC
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3.6.5 Operation Modes of Ignition Power Control
You can use the rotary switch to configure the operation mode. The system offers 16 (0~15)
operation modes with different power-on/power-off delay configurations.
When rotary switch is set to mode 15 (0xF), the ignition power control is set to executed
according to parameters configured in BIOS setup menu, which allows richer combination of
power-on/ power-off delay and more detailed control parameters.

Mode 0
Mode 0 is the ATX mode without power-on and power-off delay. User can only use the
power button on the front panel to turn on or turn off the system.
Mode Power-on Delay Power-off Delay Hard-off Timeout
0 N/A N/A N/A

Mode 1
Mode 1 is AT mode without power-on and power-off delay. The system automatically
turns on when DC power is applied. A retry mechanism is designed to repeat the
power-on cycle if the system fails to boot up.
Mode Power-on Delay Power-off Delay Hard-off Timeout
1 N/A N/A N/A

Mode 2
Mode 2 is designed to have a very minor power on/ off delay of 160ms for applications
that requires the system to start up almost at the same as the rest of the equipment it is
working in collaboration with.
Mode Power-on Delay Power-off Delay Hard-off Timeout
2 160ms 160ms 10 minutes