F75111
2, 27~25
3
2, 22~24
3
GPIO30/33/32/ I/OD12ts
General purpose I/O pins.
General purpose I/O pin.
(5V Tolerance)
31
GPIO13
I/O16ts
(5V Tolerance)
INtsd100k
I2C_ADDR
The SMBus hardware power on setting pin. Default address
is 0x9C (when I2C_ADDR=0). Another one is 0x6E (when
I2C_ADDR=1). This pin internal pull-down 100k to Ground. If
this pin is pull-up 10k to VSB3V, this pin will be trapped to 1.
General purpose I/O pin.
10
10
GPIO10
LED
I/OOD16ts
(5V Tolerance)
OD16
LED control output. The multi-function pin is selected by
register, so does the freq. programming
The 2nd Watch Dog Timer time out output
General purpose I/O pin.
WDTOUT2#
GPIO11
OD16
11
12
11
12
I/OOD16ts
(5V Tolerance)
LED
OD16
LED control output. The multi-function pin is selected by
register, so does the freq. programming
General purpose I/O pin.
GPIO12
LED
I/OOD16ts
(5V Tolerance)
OD16
LED control output. The multi-function pin is selected by
register, so does the freq. programming
IRQ and SMI# function
IRQ
OD16
OD16
WDTOUT11#
The 1st Watch Dog Timer time out output.
System reset signal when the Reset-Out timer is time out.
This pin will generate 100mS pulse (default) when the
Reset-Out timer is timeout.
15
-
WDTOUT10#
OD12
The 1st Watch Dog Timer time out output.
System reset signal when the Reset-Out timer is time out.
This pin will generate 100mS pulse (default) when the
Reset-Out timer is timeout.
28
13
14
-
SEL
INtsd100k
I/OD12ts
INts
Default pull down.
13
14
SDATA
SCLK
SMBus data.
SMBus clock
- 7 -
July, 2007
V0.27P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
