w83627ehf Winbond Electronics Corp America, w83627ehf Datasheet - Page 77

• Manufacturer Part Number: w83627ehf
• Description: W83627ehf/ef W83627ehg/eg Winbond Lpc I/o
• Manufacturer: Winbond Electronics Corp America

Bit 7-0: Winbond Chip ID number. Read this register will return A1h.
6.8.52 Diode Selection Register - Index 59h (Bank 0)
Register Location:
Power on Default Value:
Attribute:
Size:
Bit 7: AUXFANIN1 Divisor bit2.
Bit 6: Diode mode selection of temperature AUXTIN if Index 5Dh bit3 is 1. Set this bit to 1, select
Bit 5: Diode mode selection of temperature CPUTIN if Index 5Dh bit2 is 1. Set this bit to 1, select
Bit 4: Diode mode selection of temperature SYSTIN if Index 5Dh bit1 is 1. Set this bit to 1, select
Bit 3-2: AUXFANIN1 Divisor bit 1:0.
Bit 1-0: CPUFANIN1 Divisor bit 1:0.
6.8.53 Reserved - Index 5Ah-5Ch (Bank 0)
6.8.54 VBAT Monitor Control Register - Index 5Dh (Bank 0)
Register Location:
Power on Default Value:
Attribute:
Size:
Pentium II CPU compatible thermal diode. Set this bit to 0, select 2N3904 bipolar diode.
Pentium II CPU compatible thermal diode. Set this bit to 0, select 2N3904 bipolar diode.
Pentium II CPU compatible thermal diode. Set this bit to 0, select 2N3904 bipolar diode.
7
6
7
5
6
4
5
59h
70h
Read/Write
8 bits
5Dh
00h
Read/Write
8 bits
3
4
2
3
W83627EHF/EF, W83627EHG/EG
1
2
0
1
-71-
SELPIIV1
SELPIIV2
SELPIIV3
AUXFANIN1 DIV_B2
CPUFANIN1 DIV_B0
AUXFANIN1 DIV_B1
CPUFANIN1 DIV_B1
AUXFANIN1 DIV_B0
0
Publication Release Date: January 18, 2006
CHIPID
Revision 1.0