W83697HG Nuvoton Technology Corporation of America, W83697HG Datasheet - Page 40

• Manufacturer Part Number: W83697HG
• Description: IC LPC SUPER I/O 128-PQFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83697HG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V, 5V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Bit 7-6:Reserved.This bit should be set to 0.
Bit 5: Reserved.
Bit 4: A one indicates case has been opened.
Bit 3: Reserved.
Bit 2: A one indicates a High or Low limit of -5VIN has been exceeded.
Bit1: A one indicates a High or Low limit of -12VIN has been exceeded.
Bit0: A one indicates a High or Low limit of +12VIN has been exceeded.
SMI# Mask Register 1  Index 43h
Register Location:
Power on Default Value
Attribute:
Size:
Bit 7-0: A one disables the corresponding interrupt status bit for SMI interrupt.
SMI# Mask Register 2  Index 44h
Register Location:
Power on Default Value
Attribute:
Size:
Bit 7-6: Reserved. This bit should be set to 0.
Bit 5-0: A one disables the corresponding interrupt status bit for SMI interrupt.
7
7
6
43h
44h
00h
Read/Write
8 bits
00h
Read/Write
8 bits
6
5
5
4
4
3
3
2
2
1
- 37 -
1
0
0
+12VIN
-12VIN
-5VIN
Reserved
CaseOpen
Reserved
Reserved
Reserved
VCORE
Reserved
+3.3VIN
AVCC
TEMP1
TEMP2
FAN1
FAN2
Publication Release Date: May 30, 2005
W83697HF/ HG
Revision A1