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DRIVER INSTALLATION AND SETTING
4.2 Power On/ Off Control
UE-1000 series include USB port power ON/OFF function and help
to maintain on field operation.
Step 1.
Every power source of USB port are independent, we could
ON/OFF directly thought SW thread. The device control Line
is SMbus that connect to all SMbus devices on the PCB.
Step 2.
At first , you need find out your SMbus base address :
*
Here you could find the I/O Range
F040-F05F
,
IRQ is
0x00000005(05)
.
*
The
0xF040
is start address(SMB_BASE) of SMbus function
