Intel i7-3920XM Extreme AW8063801009607 사용자 설명서
제품 코드
AW8063801009607
Datasheet, Volume 2
211
Processor Configuration Registers
2.11.11 LE1AH—Link Entry 1 Address Register
This register provides the second part of a Link Entry that declares an internal link to
another Root Complex Element.
another Root Complex Element.
2.11.12 APICBASE—APIC Base Address Register
B/D/F/Type:
0/6/0/MMR
Address Offset:
15C–15Fh
Reset Value:
00000000h
Access:
RW-O
Size:
32 bits
BIOS Optimal Default
000000h
Bit
Access
Reset
Value
RST/
PWR
Description
31:8
RO
0h
Reserved (RSVD)
7:0
RW-O
00h
Uncore
Link Address (LA)
Memory mapped base address of the RCRB that is the target
Memory mapped base address of the RCRB that is the target
element (Egress Port) for this link entry.
BIOS Requirement: This field is inserted by BIOS such that it
BIOS Requirement: This field is inserted by BIOS such that it
matches PXPEPBAR.
B/D/F/Type:
0/6/0/MMR
Address Offset:
240–243h
Reset Value:
00000000h
Access:
RW
Size:
32 bits
BIOS Optimal Default
000000h
Bit
Access
Reset
Value
RST/
PWR
Description
31:12
RO
0h
Reserved (RSVD)
11:4
RW
00h
Uncore
APIC Base Address (APICBASE):
Bits 19:12 of the APIC Base
Bits 31:20 are assumed to be FECh. Bits 0:11 are don't care for
Bits 19:12 of the APIC Base
Bits 31:20 are assumed to be FECh. Bits 0:11 are don't care for
address decode.
Address decoding to the APIC range is done as:
APIC_BASE [31:12] ≤ A[31:12] ≤ APIC_LIMIT[31:12]
Address decoding to the APIC range is done as:
APIC_BASE [31:12] ≤ A[31:12] ≤ APIC_LIMIT[31:12]
3:1
RO
0h
Reserved (RSVD)
0
RW
0b
Uncore
APIC Range Enable (APICRE):
Enables the decode of the APIC window.
0 = Disable
1 = Enable
Enables the decode of the APIC window.
0 = Disable
1 = Enable