W83637HF Winbond Electronics Corp America, W83637HF Datasheet - Page 71

• Manufacturer Part Number: W83637HF
• Description: Description = LPC I/o Plus H/w Monitor, Smart Fan Control, Smart Card (PC/SC) Reader, Memory Stick Reader I/F, Sd/mmc Card Reader I/f ;; Package = QFP 128
• Manufacturer: Winbond Electronics Corp America

Real Time Hardware Status Register III -- Index 5Bh (Bank 4)
Register Location:
Power on Default Value
Attribute:
Size:
Bit 7-2: Reserved.
Bit 2: Smart Fan 3 warning status. Set 1, the VTIN temperature has been over the target temperature
Bit 1: VBAT Voltage Status. Set 1, the voltage of VBAT is over the limit value. Set 0, the voltage of
Bit 0: 5VSB Voltage Status. Set 1, the voltage of 5VSB is over the limit value. Set 0, the voltage of
Reserved Register -- Index 5Ch (Bank 4)
Reserved Register -- Index 5Dh (Bank 4)
for 3 minutes with full fan speed at thermal cruise mode of SmartFan
does not reach the warning range yet.
VBAT is during the limit range.
5VSB is in the limit range.
7
6
5Bh
00h
Read Only
8 bits
5
4
3
2
- 66 -
1
0
5VSB_STS
VBAT_STS
TAR3
Reserved
Reserved
Reserved
Reserved
Reserved
Publication Release Date: June 25, 2003
TM
. Set 0, the temperature
W83637HF
Revision 1.3