W83637HF Winbond Electronics Corp America, W83637HF Datasheet - Page 66

• 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

Interrupt Status Register 3 -- Index 50h (BANK4)
Register Location:
Power on Default Value
Attribute:
Size:
Bit 7-3: Reserved.
Bit 2: A one indicates that the VTIN temperature has been over the target temperature for 3 minutes
Bit 1: A one indicates a High or Low limit of VBAT has been exceeded.
Bit 0: A one indicates a High or Low limit of 5VSB has been exceeded.
SMI# Mask Register 3 -- Index 51h (BANK 4)
Register Location:
Power on Default Value
Attribute:
Size:
Bit 7-5: Reserved.
Bit 4: A one disables the corresponding interrupt status bit for SMI interrupt.
Bit 2-3: Reserved.
Bit 1: A one disables the corresponding interrupt status bit for SMI interrupt.
Bit 0: A one disables the corresponding interrupt status bit for SMI interrupt.
with full fan speed at thermal cruise mode of SmartFan
7
7
50h
00h
Read Only
8 bits
51h
00h
Read/Write
8 bits
6
6
5
5
4
4
3
3
2
2
- 61 -
1
1
0
0
TM
.
5VSB
VBAT
Reserved
Reserved
TAR3
Reserved
Reserved
Reserved
5VSB
VBAT
TAR3
Reserved
Reserved
Reserved
Reserved
Reserved
Publication Release Date: June 25, 2003
W83637HF
Revision 1.3