82801FB Datasheet, PDF (262/786 Pages) Intel Corporation – Intel I/O Controller Hub 6 (ICH6) Family

Chipset Configuration Registers
7.1.36
7.1.37
7.1.38
DMC—DMI Miscellaneous Control Register (Mobile Only)
Offset Address: 2010–2013h
Default Value: N/A
Attribute:
Size:
R/W
32-bit
Bit
Description
31:2 Reserved
DMI Misc. Control Field 1 — R/W. BIOS shall always program this field as per the BIOS
Specification.
1
0 = Disable DMI Power Savings.
1 = Enable DMI Power Savings.
0
Reserved
CSCR1—Chipset Configuration Register 1
Offset Address: 2020–2023h
Default Value:
00C4B0DBh
Attribute:
Size:
R/W
32-bits
Bit
31:28
27:9
8:6
5:0
Description
Chipset Configuration Register 1 Bits[31:28] — R/W. Refer to the ICH6 BIOS Specification for
the programming of this field.
Reserved
Chipset Configuration Register 1 Bits[8:6] — R/W. BIOS programs this field to 001b.
Reserved
CSCR2—Chipset Configuration Register 2
Offset Address: 2027h
Default Value:
0Ah
Attribute:
Size:
R/W
8-bits
Bit
Description
7:0 Chipset Configuration Register 2 Bits[7:0] — R/W. BIOS programs this field to 0Dh.
262
Intel^® I/O Controller Hub 6 (ICH6) Family Datasheet