Intel Xeon L3406 CM80616005010AA User Manual
Product codes
CM80616005010AA
Processor Uncore Configuration Registers
238
Datasheet, Volume 2
4.10
Integrated Memory Controller Channel Control
Registers
4.10.1
MC_CHANNEL_0_DIMM_RESET_CMD
MC_CHANNEL_1_DIMM_RESET_CMD
Integrated Memory Controller DIMM reset command register. This register is used to
sequence the reset signals to the DIMMs.
sequence the reset signals to the DIMMs.
Device:
4, 5
Function:
0
Offset:
50h
Access as a DWord
Bit
Attr
Default
Description
31:3
RO
0
Reserved
2
RW
0
BLOCK_CKE
When set, CKE will be forced to be deasserted.
When set, CKE will be forced to be deasserted.
1
RW
0
ASSERT_RESET
When set, Reset will be driven to the DIMMs.
When set, Reset will be driven to the DIMMs.
0
WO
0
RESET
Reset the DIMMs. Setting this bit will cause the Integrated Memory
Reset the DIMMs. Setting this bit will cause the Integrated Memory
Controller DIMM Reset state machine to sequence through the reset
sequence using the parameters in MC_DIMM_INIT_PARAMS.