W83697HF_05 Datasheet, PDF (41/102 Pages) Winbond – LPC I/O

W83697HF
Value RAM ⎯ Index 20h- 3Fh or 60h - 7Fh (auto-increment), continued
Address A6-
A0
36h
37h
38h
39h
3Ah
3Bh
3Ch
3Dh
3E- 3Fh
Address A6-A0 with
Auto-Increment
76h
77h
78h
79h
7Ah
7Bh
7Ch
7Dh
7E- 7Fh
Description
-12VIN Low Limit
-5VIN High Limit
-5VIN Low Limit
Temperature sensor 1 (VTIN1) High Limit
Temperature sensor 1 (VTIN1) Hysteresis Limit
FAN1 Fan Count Limit
Note: It is the number of counts of the internal clock
for the Low Limit of the fan speed.
FAN2 Fan Count Limit
Note: It is the number of counts of the internal clock
for the Low Limit of the fan speed.
Reserved.
Reserved
Setting all ones to the high limits for voltages and fans (0111 1111 binary for temperature) means
interrupts will never be generated except the case when voltages go below the low limits.
Device ID Register - Index 49h
Register Location:
49h
Power on Default Value
<7:1> is 000,0001 binary
Size:
8 bits
7 6 5 4 32 1 0
Reserved
DID<6:0>
Bit 7-1: Read Only - Device ID<6:0>
Bit 0 : Reserved
Reserved - Index 4Bh
- 38 -