W83793G Datasheet, PDF (76/131 Pages) Winbond – Winbond H/W Monitor

W83793G
Fan5Start - Bank 2 Address 24_HEX
Fan6Start - Bank 2 Address 25_HEX
Fan7Start - Bank 2 Address 26_HEX
Fan8Start - Bank 2 Address 27_HEX
Type : Read / Write
Reset :
VSB5V(Pin 7) Rising,
Init Reset(CR40.Bit7) is set,
VDD5V(Pin 25) Rising @ RST_VDD_MD(CR40.Bit4) set,
SYSRSTIN_N(Pin 15) Falling @ SYSRST_MD(CR40.Bit5) set.
FANSTART
BIT
7
6
5
4
3
2
1
0
Name
Reserved
FanStart
Reset
0
8_HEX
BIT
DESCRIPTION
7-6 Reserved.
5-0 FanStart(Fan Output Start Duty Cycle).
8.11.2.15 Fan Output Stop Time Register(FanStopTime)
A time interval is specified to tell W83793G when to turn off fan if SmartFan continuously request to
slower down Fan, but fan already reached the NonStop Level. Default is 10 sec. (Reference to
Graph)
Location :
Fan1StopTime - Bank 2 Address 28_HEX
Fan2StopTime - Bank 2 Address 29_HEX
Fan3StopTime - Bank 2 Address 2A_HEX
Fan4StopTime - Bank 2 Address 2B_HEX
Fan5StopTime - Bank 2 Address 2C_HEX
Fan6StopTime - Bank 2 Address 2D_HEX
Fan7StopTime - Bank 2 Address 2E_HEX
Fan8StopTime - Bank 2 Address 2F_HEX
Type : Read / Write
Reset :
VSB5V(Pin 7) Rising,
Init Reset(CR40.Bit7) is set,
VDD5V(Pin 25) Rising @ RST_VDD_MD(CR40.Bit4) set,
SYSRSTIN_N(Pin 15) Falling @ SYSRST_MD(CR40.Bit5) set.
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