参数资料
型号: W948D2FBJX5I
厂商: WINBOND ELECTRONICS CORP
元件分类: DRAM
英文描述: 4M X 32 DDR DRAM, 5 ns, PBGA90
封装: 8 X 13 MM, 0.80 MM PITCH, HALOGEN FREE AND LEAD FREE, VFBGA-90
文件页数: 6/60页
文件大小: 1147K
代理商: W948D2FBJX5I
W948D6FB / W948D2FB
256Mb Mobile LPDDR
Publication Release Date : May, 24, 2011
- 14 -
Revision A01-003
6.3 Burst Definition
BURST
LENGTH
STARTING COLUMN
ADDRESS
ORDER OF ACCESSES WITHIN A BURST
(HEXADECIMAL NOTATION)
A3
A2
A1
A0
SEQUENTIAL
INTERLEAVED
2
0
– 1
0
– 1
1
– 0
1
– 0
4
0
– 1 – 2 – 3
0
– 1 – 2 – 3
0
1
– 2 – 3 – 0
1
– 0 – 3 – 2
1
0
2
– 3 – 0 – 1
2
– 3 – 0 – 1
1
3
– 0 – 1 – 2
3
– 2 – 1 – 0
8
0
– 1 – 2 – 3 – 4 – 5 – 6 – 7
0
– 1 – 2 – 3 – 4 – 5 – 6 – 7
0
1
– 2 – 3 – 4 – 5 – 6 – 7 – 0
1
– 0 – 3 – 2 – 5 – 4 – 7 – 6
0
1
0
2
– 3 – 4 – 5 – 6 – 7 – 0 – 1
2
– 3 – 0 – 1 – 6 – 7 – 4 – 5
0
1
3
– 4 – 5 – 6 – 7 – 0 – 1 – 2
3
– 2 – 1 – 0 – 7 – 6 – 5 – 4
1
0
4
– 5 – 6 – 7 – 0 – 1 – 2 – 3
4
– 5 – 6 – 7 – 0 – 1 – 2 – 3
1
0
1
5
– 6 – 7 – 0 – 1 – 2 – 3 – 4
5
– 4 – 7 – 6 – 1 – 0 – 3 – 2
1
0
6
– 7 – 0 – 1 – 2 – 3 – 4 – 5
6
– 7 – 4 – 5 – 2 – 3 – 0 – 1
1
7
– 0 – 1 – 2 – 3 – 4 – 5 – 6
7
– 6 – 5 – 4 – 3 – 2 – 1 – 0
16
0
0-1-2-3-4-5-6-7-8-9-A-B-C-D-E-F 0-1-2-3-4-5-6-7-8-9-A-B-C-D-E-F
0
1
1-2-3-4-5-6-7-8-9-A-B-C-D-E-F-0 1-0-3-2-5-4-7-6-9-8-B-A-D-C-F-E
0
1
0
2-3-4-5-6-7-8-9-A-B-C-D-E-F-0-1 2-3-0-1-6-7-4-5-A-B-8-9-E-F-C-D
0
1
3-4-5-6-7-8-9-A-B-C-D-E-F-0-1-2 3-2-1-0-7-6-5-4-B-A-9-8-F-E-D-C
0
1
0
4-5-6-7-8-9-A-B-C-D-E-F-0-1-2-3 4-5-6-7-0-1-2-3-C-D-E-F-8-9-A-B
0
1
0
1
5-6-7-8-9-A-B-C-D-E-F-0-1-2-3-4 5-4-7-6-1-0-3-2-D-C-F-E-9-8-B-A
0
1
0
6-7-8-9-A-B-C-D-E-F-0-1-2-3-4-5 6-7-4-5-2-3-0-1-E-F-C-D-A-B-8-9
0
1
7-8-9-A-B-C-D-E-F-0-1-2-3-4-5-6 7-6-5-4-3-2-1-0-F-E-D-C-B-A-9-8
1
0
8-9-A-B-C-D-E-F-0-1-2-3-4-5-6-7 8-9-A-B-C-D-E-F-0-1-2-3-4-5-6-7
1
0
1
9-A-B-C-D-E-F-0-1-2-3-4-5-6-7-8 9-8-B-A-D-C-F-E-1-0-3-2-5-4-7-6
1
0
1
0
A-B-C-D-E-F-0-1-2-3-4-5-6-7-8-9 A-B-8-9-E-F-C-D-2-3-0-1-6-7-4-5
1
0
1
B-C-D-E-F-0-1-2-3-4-5-6-7-8-9-A B-A-9-8-F-E-D-C-3-2-1-0-7-6-5-4
1
0
C-D-E-F-0-1-2-3-4-5-6-7-8-9-A-B C-D-E-F-8-9-A-B-4-5-6-7-0-1-2-3
1
0
1
D-E-F-0-1-2-3-4-5-6-7-8-9-A-B-C D-C-F-E-9-8-B-A-5-4-7-6-1-0-3-2
1
0
E-F-0-1-2-3-4-5-6-7-8-9-A-B-C-D E-F-C-D-A-B-8-9-6-7-4-5-2-3-0-1
1
F-0-1-2-3-4-5-6-7-8-9-A-B-C-D-E F-E-D-C-B-A-9-8-7-6-5-4-3-2-1-0
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