MC-4532CC726EF 查看數據表（PDF） - Elpida Memory, Inc
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MC-4532CC726EF Datasheet PDF : 16 Pages
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MC-4532CC726
Serial PD
Byte No.
Function Described
0 Defines the number of bytes written into
serial PD memory
1 Total number of bytes of serial PD memory
2 Fundamental memory type
3 Number of rows
4 Number of columns
5 Number of banks
6 Data width
7 Data width (continued)
8 Voltage interface
9 CL = 3 Cycle time
-A80
-A10
10 CL =3 Access time
-A80
-A10
11 DIMM configuration type
12 Refresh rate/type
13 SDRAM width
14 Error checking SDRAM width
15 Minimum clock delay
16 Burst length supported
17 Number of banks on each SDRAM
18 /CAS latency supported
19 /CS latency supported
20 /WE latency supported
21 SDRAM module attributes
22 SDRAM device attributes : General
23 CL = 2 Cycle time
-A80
-A10
24 CL = 2 Access time
-A80
-A10
25-26
27
tRP(MIN.)
-A80
-A10
28
tRRD(MIN.)
-A80
-A10
29
tRCD(MIN.)
-A80
-A10
30
tRAS(MIN.)
-A80
-A10
31 Module bank density
Hex
80H
08H
04H
0CH
0AH
02H
48H
00H
01H
80H
A0H
60H
60H
02H
80H
08H
08H
01H
8FH
04H
06H
01H
01H
00H
0EH
A0H
D0H
60H
70H
00H
14H
14H
10H
14H
14H
14H
30H
32H
20H
(1/2)
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Notes
1
0
0
0
0
0
0
0 128 bytes
0
0
0
0
1
0
0
0 256 bytes
0
0
0
0
0
1
0
0 SDRAM
0
0
0
0
1
1
0
0 12 rows
0
0
0
0
1
0
1
0 10 columns
0
0
0
0
0
0
1
0 2 banks
0
1
0
0
1
0
0
0 72 bits
0
0
0
0
0
0
0
00
0
0
0
0
0
0
0
1 LVTTL
1
0
0
0
0
0
0
0 8 ns
1
0
1
0
0
0
0
0 10 ns
0
1
1
0
0
0
0
0 6 ns
0
1
1
0
0
0
0
0 6 ns
0
0
0
0
0
0
1
0 ECC
1
0
0
0
0
0
0
0 Normal
0
0
0
0
1
0
0
0 ×8
0
0
0
0
1
0
0
0 ×8
0
0
0
0
0
0
0
1 1 clock
1
0
0
0
1
1
1
1 1, 2, 4, 8, F
0
0
0
0
0
1
0
0 4 banks
0
0
0
0
0
1
1
0 2, 3
0
0
0
0
0
0
0
10
0
0
0
0
0
0
0
10
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1
0
1
0
0
0
0
0 10 ns
1
1
0
1
0
0
0
0 13 ns
0
1
1
0
0
0
0
0 6 ns
0
1
1
1
0
0
0
0 7 ns
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0 20 ns
0
0
0
1
0
1
0
0 20 ns
0
0
0
1
0
0
0
0 16 ns
0
0
0
1
0
1
0
0 20 ns
0
0
0
1
0
1
0
0 20 ns
0
0
0
1
0
1
0
0 20 ns
0
0
1
1
0
0
0
0 48 ns
0
0
1
1
0
0
1
0 50 ns
0
0
1
0
0
0
0
0 128M bytes
10
Data Sheet E0053N10
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