Intel Core™ i7-860 Processor (8M Cache, 2.80 GHz) BX8060517860 User Manual
Product codes
BX8060517860
Register Description
52
Datasheet
2.8.6
MC_CHANNEL_MAPPER
Channel mapping register. The sequence of operations to update this register is:
Read MC_Channel_Mapper register
Compare data read to data to be written. If different, then write.
Poll MC_Channel_Mapper register until the data read matches data written.
Compare data read to data to be written. If different, then write.
Poll MC_Channel_Mapper register until the data read matches data written.
Device:
3
Function: 0
Offset:
60h
Access as a Dword
Bit
Type
Reset
Value
Description
17:15
RW
0
RDLCH2.
Mapping of Logical Channel 2 to physical channel for Reads.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
Mapping of Logical Channel 2 to physical channel for Reads.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
14:12
RW
0
WRLCH2.
Mapping of Logical Channel 2 to physical channel for Writes.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
Mapping of Logical Channel 2 to physical channel for Writes.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
11:9
RW
0
RDLCH1.
Mapping of Logical Channel 1 to physical channel for Reads.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
Mapping of Logical Channel 1 to physical channel for Reads.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
8:6
RW
0
WRLCH1.
Mapping of Logical Channel 1 to physical channel for Writes.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
Mapping of Logical Channel 1 to physical channel for Writes.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
5:3
RW
0
RDLCH0.
Mapping of Logical Channel 0 to physical channel for Read.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
Mapping of Logical Channel 0 to physical channel for Read.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
2:0
RW
0
WRLCH0.
Mapping of Logical Channel 0 to physical channel for Writes.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2
Mapping of Logical Channel 0 to physical channel for Writes.
001 = Maps to physical Channel 0
010 = Maps to physical Channel 1
100 = Maps to physical Channel 2