QG82945GSE S LB2R Intel, QG82945GSE S LB2R Datasheet - Page 349

• Manufacturer Part Number: QG82945GSE S LB2R
• Description: GRAPHICS AND MEM CNTRL HUB; No. of Pins: 998; Package / Case: FCBGA; Interface Type: PCI, SATA, USB
• Manufacturer: Intel

Functional Description
Table 31.
Datasheet
DRAM Device Configurations –Dual-channel Symmetric Mode with Enhanced
Addressing Swap (Sheet 1 of 2)
Technology (Mb)
Row Bits
Column Bits
Bank Bits
Width (b)
Rows
Columns
Banks
Page Size (KB)
Devices per Rank
Rank Size (MB)
Depth (M)
Addr Bits [n:0]
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
8192
r 10
r 11
256
512
128
R 3
R 9
R 8
R 7
R 6
R 5
R 4
S 0
B 1
R 1
R 0
13
16
16
26
9
2
4
4
4
-
-
-
8192
1024
R 12
R 10
R 11
256
256
s 0
b 1
r 3
r 9
r 8
r 7
r 6
r 5
r 4
r 1
r 0
13
10
32
27
2
8
4
8
8
-
-
8192
1024
r 12
r 10
r 11
512
256
b 1
r 3
r 9
r 8
r 7
r 6
r 5
r 4
s 0
r 1
r 0
13
10
16
32
27
2
4
8
4
-
-
16384
1024
512
512
r 13
r 12
r 10
r 11
s 0
b 1
r 3
r 9
r 8
r 7
r 6
r 5
r 4
r 1
r 0
14
10
64
28
2
8
4
8
8
-
1024
8192
1024
r 11
r 12
r 10
512
b 2
b 1
s 0
r 3
r 9
r 8
r 7
r 6
r 4
r 1
r 0
r 5
13
10
16
64
28
3
8
8
4
-
16384
1024
1024
1024
r 13
r 11
r 12
r 10
128
b 2
b 1
r 3
r 9
r 8
r 7
r 6
r 4
s 0
r 1
r 0
r 5
14
10
29
3
8
8
8
8
349