W83782D Datasheet, PDF (35/73 Pages) Winbond – MONITORING IC

Priliminary W83782D
7 6 54321 0
+12VIN
-12VIN
-5VIN
FAN3
Chassis Intrusion
TEMP3
Reserved
Reserved
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.
7.8 Reserved Register  Index 45h
7.9 Chassis Clear Register -- Index 46h
Register Location:
46h
Power on Default Value
<7:0> = 00000000 binary
Attribute:
Read/Write
Size:
8 bits
7 6 5432 1 0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Chassis Clear
Bit 7: Set 1 , clear Chassis Intrusion event. This bit self clears after clearing Chassis Intrusion event.
Bit 6-0:Reserved. This bit should be set to 0.
7.10 VID/Fan Divisor Register  Index 47h
Register Location:
47h
Power on Default Value <7:4> is 0101, <3:0> is mapped to VID<3:0>
Attribute:
Read/Write
Size:
8 bits
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Publication Release Date: April 1999
Revision A1