A-5
WDT & GPIO
(b)Set GPO 0 data
mov ax, SLAVE_ADDRESS GPIO_Data ;for GPO 0 set 6E41h
mov cl, GPO_0 ;bit0=GPO 0 data(High=1,Low=0)
push ax
mov dx, SMBUS_ADDRESS
mov al,1eh ;clear(bit1~4) status
out dx,al
pop ax
mov dx, SMBUS_ADDRESS03
out dx,al
mov dx, SMBUS_ADDRESS05
mov al,cl
out dx,al
mov al,48h ;set start(bit6=1)and byte data read or write(bit2~4)
xchg al,ah
mov dx, SMBUS_ADDRESS04
out dx,al
xchg al,ah
mov dx, SMBUS_ADDRESS02
out dx,al
Summary of Contents for SYS8F377VGGA-OM
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