f75377 Feature Integration Technology Inc., f75377 Datasheet - Page 23

• Manufacturer Part Number: f75377
• Description: Monitor With Automatic Speed Control
• Manufacturer: Feature Integration Technology Inc.

7-6
5-4
3-2
1-0
7-6
5-4
3-2
1-0
7-6
4-2
Bit
Bit
Bit
Bit
Bit
7.12
7.13
7.14
7.15
7.16
0
7
6
5
1
0
RESET_DEV_SEL
RESET_PECI_EN
RESET_SST_EN
External Device Monitoring Frequency Select Register 1 - Index 52h
External Device Monitoring Frequency Select Register 2 - Index 53h
I2C Master Control Register - Index 54h
Interface Control Register - Index 55h
I2C Master Status Register - Index 56h
I2C_DEV_ADDR
WR_N / RD
CYC_SEL3
CYC_SEL2
CYC_SEL1
CYC_SEL0
CYC_SEL6
CYC_SEL5
CYC_SEL4
Reserved
PEC_EN
SR_EN
Name
Name
Name
Name
Name
-
R/W Default
R/W
R/W
R/W
R/W
R/W Default
R/W
R/W
R/W
R/W Default
R/W
R/W Default
R/W
R/W
R/W
R/W
R/W
R/W
R/W Default
R
R
2’b11
2’b11
2’b11
2’b11
2’b11
2’b11
2’b11
0
0
0
0
0
0
0
0
0
Select device monitoring cycle:
2’b11: 8hz
2’b10: 4hz
2’b01: 2hz
2’b00: 1hz
Select device monitoring cycle:
2’b11: 8hz
2’b10: 4hz
2’b01: 2hz
2’b00: 1hz
I2C device address to be written or read
Set 0 to start I2C byte write. Set 1 to start I2C byte read
Set this bit to reset PECI device, this bit will be cleared after reset
Set this bit to reset SST device, this bit will be cleared after reset
Reserved
Select which SST device to be reset
Enable PEC (CRC) of I2C devices
Enable repeat start of I2C devices
23
Description
Description
Description
Description
Description
F75377
March.
V0.12P
, 2008