W83697HG Datasheet, PDF (48/109 Pages) Winbond – WINBOND LPC I/O

Chip ID -- Index 58h (Bank 0)
Register Location:
58h
Power on Default Value
60h
Attribute:
Read Only
Size:
8 bits
7 6 5 4 32 1 0
W83697HF/ HG
CHIPID
Bit 7: Winbond Chip ID number. Read this register will return 60h.
Register -- Index 59h (Bank 0)
Register Location:
59h
Power on Default Value
<7>=0 and <6:4> = 111 and <3:0> = 0000
Attribute:
Read/Write
Size:
8 bits
7 6 5432 1 0
Reserved
Reserved
Reserved
Reserved
SELPIIV1
SELPIIV2
Reserved
Reserved
Bit 7-6: Reserved
Bit 5: Temperature sensor diode 2. Set to 1, select Pentium II compatible Diode. Set to 0 to select
2N3904 Bipolar mode.
Bit 4: Temperature sensor diode 1. Set to 1, select Pentium II compatible Diode. Set to 0 to select
2N3904 Bipolar mode.
Bit 3-0: Reserved
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Publication Release Date: May 30, 2005
Revision A1