參數(shù)資料
型號: W989D6CBGX7E
廠商: WINBOND ELECTRONICS CORP
元件分類: DRAM
英文描述: 32M X 16 DDR DRAM, 5.4 ns, PBGA54
封裝: 8 X 9 MM, 0.80 MM PITCH, HALOGEN FREE AND LEAD FREE, VFBGA-54
文件頁數(shù): 22/67頁
文件大?。?/td> 1469K
代理商: W989D6CBGX7E
W989D6CB / W989D2CB
512Mb Mobile LPSDR
Publication Release Date: Jun, 27, 2011
- 29 -
Revision A01-004
8.5.5 Addressing Sequence Example (Burst Length = 8 and Input Address is 13)
DATA
INTERLEAVE MODE
SEQUENTIAL MODE
A8
A7
A6
A5
A4
A3
A2
A1
A0
ADD
calculated using
A2, A1 and A0 bits
not carry from
A2 to A3 bit.
Data0
0
1
0
1
13
Data1
0
1
0
12
13 + 1
14
Data2
0
1
15
13 + 2
15
Data3
0
1
0
14
13 + 3
8
Data4
0
1
0
1
9
13 + 4
9
Data5
0
1
0
8
13 + 5
10
Data6
0
1
0
1
11
13 + 6
11
Data7
0
1
0
1
0
10
13 + 7
12
8.5.6 Read Cycle CAS Latency = 3
Read
13
Q0
0
1
2
3
4
5
6
7
8
10
9
11
Q1
Q2
Q3
Q4
Q5
Q6
Q7
13
12
15
14
9
8
11
10
13
14
15
8
9
10
11
12
Data Address { Interleave mode
Sequential mode
Command
Address
DQ0~DQ7
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