Offset E8H: Fwh_Sel1-Fwh Select 1 Register (Lpc I/F-D31:F0) - Intel 6300ESB Datasheet

®
8—Intel 6300ESB ICH
8.1.32 Offset E8h: FWH_SEL1—FWH Select 1 Register
(LPC I/F—D31:F0)
Table 212. Offset E8h: FWH_SEL1—FWH Select 1 Register (LPC I/F—D31:F0)
31
Device:
E8h
Offset:
00112233h
Default Value:
Bits Name
31:2
FWH_F8_IDSEL
8
27:2
FWH_F0_IDSEL
4
23:2
FWH_E8_IDSEL
0
19:1
FWH_E0_IDSEL
6
15:1
FWH_D8_IDSEL
2
11:8 FWH_D0_IDSEL
7:4 FWH_C8_IDSEL
3:0 FWH_C0_IDSEL
November 2007
Order Number: 300641-004US
Attribute:
Description
IDSEL for two 512 Kbyte FWH memory ranges and one 128
Kbyte memory range. This field is fixed at 0000. The IDSEL
programmed in this field addresses the following memory
ranges:
FFF8 0000h - FFFF FFFFh
FFB8 0000h - FFBF FFFFh
000E 0000h - 000F FFFFh
IDSEL for two 512 Kbyte FWH memory ranges.
The IDSEL programmed in this field addresses the following
memory ranges:
FFF0 0000h - FFF7 FFFFh
FFB0 0000h - FFB7 FFFFh
IDSEL for two 512 Kbyte FWH memory ranges.
The IDSEL programmed in this field addresses the following
memory ranges:
FFE8 0000h - FFEF FFFFh
FFA8 0000h - FFAF FFFFh
IDSEL for two 512 Kbyte FWH memory ranges.
The IDSEL programmed in this field addresses the following
memory ranges:
FFE0 0000h - FFE7 FFFFh
FFA0 0000h - FFA7 FFFFh
IDSEL for two 512 Kbyte FWH memory ranges.
The IDSEL programmed in this field addresses the following
memory ranges:
FFD8 0000h - FFDF FFFFh
FF98 0000h - FF9F FFFFh
IDSEL for two 512 Kbyte FWH memory ranges.
The IDSEL programmed in this field addresses the following
memory ranges:
FFD0 0000h - FFD7 FFFFh
FF90 0000h - FF97 FFFFh
IDSEL for two 512 Kbyte FWH memory ranges.
The IDSEL programmed in this field addresses the following
memory ranges:
FFC8 0000h - FFCF FFFFh
FF88 0000h - FF8F FFFFh
IDSEL for two 512 Kbyte FWH memory ranges.
The IDSEL programmed in this field addresses the following
memory ranges:
FFC0 0000h - FFC7 FFFFh
FF80 0000h - FF87 FFFFh
0
Function:
Read/Write
32-bit
Size:
Intel
Access
RO
R/W
R/W
R/W
R/W
R/W
R/W
R/W
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