W83627THF_06 Datasheet, PDF (44/142 Pages) Winbond – Winbond LPC I/O

W83627THF/W83627THG
5.8.4 Interrupt Status Register 1⎯ Index 41h
Register Location:
41h
Power on Default Value
00h
Attribute:
Read Only
Size:
8 bits
7 6 5 4321 0
CPUVCORE
VIN0
VIN1
AVCC(pin 114)
SYSTIN
CPUTIN
SYSFANIN
CPUFANIN
Bit 7: A one indicates the fan count limit of CPUFANIN has been exceeded.
Bit 6: A one indicates the fan count limit of SYSFANIN has been exceeded.
Bit 5: A one indicates a High limit of CPUTIN temperature has been exceeded.
Bit 4: A one indicates a High limit of SYSTIN temperature has been exceeded .
Bit 3: A one indicates a High or Low limit of AVCC(pin 114) has been exceeded.
Bit 2: A one indicates a High or Low limit of VIN1 has been exceeded.
Bit 1: A one indicates a High or Low limit of VIN0 has been exceeded.
Bit 0: A one indicates a High or Low limit of CPUVCORE has been exceeded.
5.8.5 Interrupt Status Register 2 ⎯ Index 42h
Register Location:
42h
Power on Default Value
00h
Attribute:
Read Only
Size:
8 bits
7 6 5 4 321 0
VIN2
Reserved
Reserved
AUXFANIN
CaseOpen
AUXTIN
TAR1
TAR2
Bit 7: A one indicates that the CPUTIN temperature has been over the target temperature for 3
minutes with full fan speed at thermal cruise mode of SmartFan^TM.
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Publication Release Date: September 26, 2006
Revision 1.2