Intel Xeon Wolfdale E3210 P4X-UPE3210-316-6M1333 Data Sheet
Product codes
P4X-UPE3210-316-6M1333
Datasheet
115
DRAM Controller Registers (D0:F0)
5.2.20
C1DRB3—Channel 1 DRAM Rank Boundary Address 3
B/D/F/Type:
0/0/0/MCHBAR
Address Offset: 606–607h
Default Value:
0000h
Access:
RW/L, RO
Size:
16 bits
The operation of this register is detailed in the description for C0DRB0 register.
5.2.21
C1DRA01—Channel 1 DRAM Rank 0,1 Attributes
B/D/F/Type:
0/0/0/MCHBAR
Address Offset: 608–609h
Default Value:
0000h
Access:
RW/L
Size:
16 bits
The operation of this register is detailed in the description for C0DRA01 register.
5.2.22
C1DRA23—Channel 1 DRAM Rank 2,3 Attributes
B/D/F/Type:
0/0/0/MCHBAR
Address Offset: 60A–60Bh
Default Value:
0000h
Access:
RW/L
Size:
16 bits
The operation of this register is detailed in the description for C0DRA01 register.
Bit
Access
Default
Value
Description
15:10
RO
000000b Reserved
9:0
RW/L
000h
Channel 1 DRAM Rank Boundary Address 3 (C1DRBA3): See C0DRB3
register.
In stacked mode, this will be cumulative of Ch0 DRB3.
This register is locked by ME stolen Memory lock.
register.
In stacked mode, this will be cumulative of Ch0 DRB3.
This register is locked by ME stolen Memory lock.
Bit
Access
Default
Value
Description
15:8
RW/L
00h
Channel 1 DRAM Rank-1 Attributes (C1DRA1): See C0DRA1 register.
This register is locked by ME stolen Memory lock.
This register is locked by ME stolen Memory lock.
7:0
RW/L
00h
Channel 1 DRAM Rank-0 Attributes (C1DRA0): See C0DRA0 register.
This register is locked by ME stolen Memory lock.
This register is locked by ME stolen Memory lock.
Bit
Access
Default
Value
Description
15:8
RW/L
00h
Channel 1 DRAM Rank-3 Attributes (C1DRA3): See C0DRA3 register.
This register is locked by ME stolen Memory lock.
This register is locked by ME stolen Memory lock.
7:0
RW/L
00h
Channel 1 DRAM Rank-2 Attributes (C1DRA2): See C0DRA2 register.
This register is locked by ME stolen Memory lock.
This register is locked by ME stolen Memory lock.