Specification Sheet
MCHBAR Registers
230 Datasheet, Volume 2 of 2
7.66 DDR—Offset 58D0h
Per-DIMM power budget for MC thermal throttling when thermal status is WARM.
Access Method
Default: FFFFh
7.67 DDR—Offset 58D4h
Per-DIMM power budget for MC thermal throttling when thermal status is WARM.
Access Method
Default: FFFFh
Type: MEM
(Size: 32 bits)
Offset: [B:0, D:0, F:0] + 58D0h
3
1
2
8
2
4
2
0
1
6
1
2
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
RSVD
DIMM1
DIMM0
Bit
Range
Default &
Access
Field Name (ID): Description
31:16
0h
RO
Reserved (RSVD): Reserved.
15:8
FFh
RWS_L
DIMM1: WARM_BUDGET for DIMM1 on this channel.
7:0
FFh
RWS_L
DIMM0: WARM_BUDGET for DIMM0 on this channel.
Type: MEM
(Size: 32 bits)
Offset: [B:0, D:0, F:0] + 58D4h
3
1
2
8
2
4
2
0
1
6
1
2
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
RSVD
DIMM1
DIMM0