datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

MC-45D32CD641 View Datasheet(PDF) - Elpida Memory, Inc

Part Name
Description
View to exact match
MC-45D32CD641 Datasheet PDF : 16 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
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 = 2.5 Cycle time
-C75
-C80
10 CL = 2.5 Access time
-C75
11 DIMM configuration type
-C80
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
-C75
-C80
24 CL = 2 Access time
-C75
-C80
25-26
27
tRP(MIN.)
-C75
-C80
28
tRRD(MIN.)
29
tRCD(MIN.)
-C75
-C80
-C75
-C80
30
tRAS(MIN.)
-C75
-C80
31 Module bank density
(1/2)
Hex Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Notes
80H 1
0
0
0
0
0
0
0 128 bytes
08H 0
0
0
0
1
0
0
0 256 bytes
07H 0
0
0
0
0
1
1
1 DDR SDRAM
0CH 0
0
0
0
1
1
0
0 12 rows
0AH 0
0
0
0
1
0
1
0 10 columns
02H 0
0
0
0
0
0
1
0 2 banks
40H 0
1
0
0
0
0
0
0 64 bits
00H 0
0
0
0
0
0
0
00
04H 0
0
0
0
0
1
0
0 SSTL_2
75H 0
1
1
1
0
1
0
1 7.5 ns
80H 1
0
0
0
0
0
0
0 8 ns
75H 0
1
1
1
0
1
0
1 0.75 ns
80H 1
0
0
0
0
0
0
0 0.8 ns
00H 0
0
0
0
0
0
0
0 None
80H 1
0
0
0
0
0
0
0 Normal
08H 0
0
0
0
1
0
0
0 x8
00H 0
0
0
0
0
0
0
0 None
01H 0
0
0
0
0
0
0
1 1 clock
0EH 0
0
0
0
1
1
1
0 2, 4, 8
04H 0
0
0
0
0
1
0
0 4 banks
0CH 0
0
0
0
1
1
0
0 2, 2.5
01H 0
0
0
0
0
0
0
10
02H 0
0
0
0
0
0
1
01
20H 0
0
1
0
0
0
0
0 Differential Clock
00H 0
0
0
0
0
0
0
0 VDD ± 0.2 V
A0H 1
0
1
0
0
0
0
0 10 ns
A0H 1
0
1
0
0
0
0
0 10 ns
75H 0
1
1
1
0
1
0
1 0.75 ns
80H 1
0
0
0
0
0
0
0 0.8 ns
50H 0
1
0
1
0
0
0
0 20 ns
50H 0
1
0
1
0
0
0
0 20 ns
3CH 0
0
1
1
1
1
0
0 15 ns
3CH 0
0
1
1
1
1
0
0 15 ns
50H 0
1
0
1
0
0
0
0 20 ns
50H 0
1
0
1
0
0
0
0 20 ns
2DH 0
0
1
0
1
1
0
1 45 ns
32H 0
0
1
1
0
0
1
0 50 ns
20H 0
0
1
0
0
0
0
0 128M bytes
10
Preliminary Data Sheet E0032N10
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]