f75375 Feature Integration Technology Inc., f75375 Datasheet - Page 40
f75375
Manufacturer Part Number
f75375
Description
Fintek Hardware Monitor Ic Datasheet
Manufacturer
Feature Integration Technology Inc.
Datasheet
1.F75375.pdf
(55 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
f75375SG
Manufacturer:
FINTEK
Quantity:
20 000
7.57
7.58
Power-on default [7:0] =0000_0000b
Power-on default [7:0] =0000_0000b
GPIOx Output Control Register – Index 90h
GPIOx Output Data Register – Index 91h
7-3
2
1-0
Bit
7-4
3
2
1
Bit
7-4
3
2
1
0
Bit
0
Reserved
GPIO3_OCTRL
GPIO2_OCTRL
GPIO1_OCTRL
GPIO0_OCTRL
Reserved
GPIO3_ODATA
GPIO2_ODATA
GPIO1_ODATA
GPIO0_ODATA
Fintek
Reserved
FAN2_INV
FAN2_PWMCL
K_SEL
Name
Name
Name
Attribute
Attribute
Attribute
R/W
R/W
RO
R/W
R/W
R/W
R/W
RO
R/W
R/W
R/W
R/W
Set to 1, invert the signal of PWMOUT2.
Select PWMOUT2 output frequency.
00 : 5.85K Hz
01 : 26.56K Hz
10 : 187.5K Hz
11 : 5.85K Hz
Read back will be 0;
GPIO3 output control. Set to 1 for output function. Set to 0 for input
function(default).
GPIO2 output control. If this pin serves as IRQ/SMI#, this bit has no
effect. Set to 1 for output function. Set to 0 for input function(default).
GPIO1 output control. Set to 1 for output function. Set to 0 for input
function(default).
GPIO0 output control. Set to 1 for output function. Set to 0 for input
function(default).
Read back will be 0;
GPIO3 output data.
GPIO2 output data.
GPIO1 output data.
GPIO0 output data.
34
Feature Integration Technology Inc.
Description
Description
Description
F75375S/F75375SG
July 2007
V0.26P