W83L786NR Datasheet, PDF (39/50 Pages) Winbond – H/W Monitoring IC

W83L786NR/ W83L786NG
8.34 FAN 2 Speed Low Limit Rate Control Register/ TEMP_POINT3 for FAN2 SMART
FAN^TM II Mode) - Index 8Bh
Power on default [7:0] =0000, 0000 b
BIT
NAME
READ/WRITE
DESCRIPTION
7-5 Reserved
Read/Write Reserved.
4-1 FAN2_LL [3:0]
Read/Write
Low Limit Speed of FAN2. Only for Thermal Cruise
mode.
TEMP_POINT3 register for SMART FAN^TM II Mode.
BIT
NAME
7-0 TEMP_P3F2[7:0]
READ/WRITE
Read/Write
DESCRIPTION
TEMP_POINT3 for FAN2 use SMART FAN^TM II
Mode.
8.35 TEMP_POINT4 for FAN2 (SMART FANTM II Mode) - Index 8Ch
Power on default [7:0] = 0000, 0000 b.
BIT
NAME
7-0 TEMP_P4F2[7:0]
READ/WRITE
Read/Write
DESCRIPTION
TEMP_POINT4 for FAN2 use SMART FAN^TM II
Mode.
8.36 Tolerance of Temperature Register - Index 8Dh
Power on default [7:0] = 0011, 0011 b
For Thermal Cruise mode
BIT
NAME
READ/WRITE
DESCRIPTION
7-4 TOL_T1[3:0]
Read/Write
Tolerance of Fan 2 Target Temperatures
(Temp1). Only for Thermal Cruise mode.
3-0 TOL_T0[3:0]
Read/Write
Tolerance of Fan 1 Target Temperature
(Temp0). Only for Thermal Cruise mode.
For Smart FAN II Mode
BIT
NAME
7-4 TOL_T1[3:0]
3-0 TOL_T0[3:0]
READ/WRITE
Read/Write
Read/Write
DESCRIPTION
Tolerance of Fan 2 Temperatures (Temp1). Only
for SMART FAN^TM II Mode.
Tolerance of Fan 1 Temperature (Temp0). Only for
SMART FAN^TM II Mode.
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