W83697HF Datasheet, PDF (106/167 Pages) Winbond – WINBOND I/O

W83697HF/F
Address Pointer Index (A6-A0)
Registers and RAM
A6-A0 in
Hex
Configuration Register
40h
Interrupt Status Register 1
41h
Power On Value of
Registers: <k7:0>in
Binary
00001000
00000000
Interrupt Status Register 2
42h
SMI#Ý Mask Register 1
43h
00000000
00000000
SMIÝ Mask Register 2
44h
NMI Mask Register 1
45h
00000000
00000000
NMI Mask Register 2
46h
Fan Divisor Register
47h
Reserved
48h
Device ID Register
49h
Reserved
4Ah
Reserved
4Bh
SMI#/OVT# Property Select 4Ch
Register
FAN IN/OUT and BEEP
4Dh
Control Register
Register 50h-5Fh Bank
4Eh
Select Register
Winb ond Vendor ID
4Fh
Register
01000000
<7:4> = 0101;
<7:1> = 0000001
<7:0> = 00000000
<7:0> = 00010101
<7> = 1 ;
<6:3> = Reserved ;
<2:0> = 000
<7:0> = 01011100
(High Byte)
<7:0> = 10100011
(Low Byte)
Notes
Auto-increment to the address of
Interrupt Status Register 2 after a
read or write to Port x6h.
Auto-increment to the address of
SMIÝ Mask Register 2 after a read
or write to Port x6h.
Auto-increment to the address of
NMI Mask Register 2 after a read
or write to Port x6h
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Publication Release Date: Feb. 2002
Revision 0.70