w83795g Winbond Electronics Corp America, w83795g Datasheet - Page 18

• Manufacturer Part Number: w83795g
• Description: Nuvoton H/w Monitor
• Manufacturer: Winbond Electronics Corp America

Pin Name
FANIN1
FANCTL1
ADDR0
FANIN2
FANCTL2
ADDR1
FANIN3
FANCTL3
FANIN4
FANCTL4
FANIN5
Pin
No.
40
41
42
43
44
45
46
47
48
Power
Plane
3VSB
3VSB
3VSB
3VSB
3VSB
3VSB
3VSB
3VSB
3VSB
Type
IN
OUT
AOUT
IN
IN
OUT
AOUT
IN
IN
OD
AOUT
IN
OD
AOUT
IN
ts
ts
ts
ts
ts
ts
ts
12
12
12
12
/
/
- 18 –
/
/
Description
Fan tachometer input
Fan speed control PWM/DC output. When the
power of 3VDD is 0V, this pin will drive logic 0.
The power of this pin is supplied by 3VSB.
It can be configured to PWM/DC mode by
registers. Default is PWM output.
As DC output, 256 steps output voltage scaled
to 0~3VSB.
I
power on.
Fan tachometer input
Fan speed control PWM/DC output. When the
power of 3VDD is 0V, this pin will drive logic 0.
The power of this pin is supplied by 3VSB.
It can be configured to PWM/DC mode by
registers. Default is PWM output.
As DC output, 256 steps output voltage scaled
to 0~3VSB.
I
power on.
Fan tachometer input
Fan speed control PWM/DC output. When the
power of 3VDD is 0V, this pin will drive logic 0.
The power of this pin is supplied by 3VSB.
It can be configured to PWM/DC mode by
registers. Default is PWM output.
As DC output, 256 steps output voltage scaled
to 0~3VSB.
Fan tachometer input
Fan speed control PWM/DC output. When the
power of 3VDD is 0V, this pin will drive logic 0.
The power of this pin is supplied by 3VSB.
It can be configured to PWM/DC mode by
registers. Default is PWM output.
As DC output, 256 steps output voltage scaled
to 0~3VSB.
Fan tachometer input
2
2
C device address bit0 trapping during 3VSB
C device address bit1 trapping during 3VSB
W83795G/ADG
Revision 1.41
Aug/2/2010