HYS72D64301 Datasheet, PDF (39/51 Pages) Qimonda AG – 184 - Pin Registered Double-Data-Rate SDRAM Module

Product Type
Internet Data Sheet
HYS72D[64/128/256]xxx[G/H]BR–[5/6/7]–B
Registered DDR SDRAM Module
TABLE 20
HYS72D[128/256]xxxHBR–6–B
Organization
Label Code
JEDEC SPD Revision
Byte#
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Description
Programmed SPD Bytes in E²PROM
Total number of Bytes in E²PROM
Memory Type (DDR = 07h)
Number of Row Addresses
Number of Column Addresses
Number of DIMM Ranks
Data Width (LSB)
Data Width (MSB)
Interface Voltage Levels
t_CK @ CL_max (Byte 18) [ns]
t_AC SDRAM @ CL_max (Byte 18) [ns]
Error Correction Support
Refresh Rate
Primary SDRAM Width
Error Checking SDRAM Width
t_CCD [cycles]
Burst Length Supported
Number of Banks on SDRAM Device
CAS Latency
CS Latency
Write Latency
DIMM Attributes
Rev. 1.42, 2007-01
03292006-7CZA-YS85
512MB 1 GByte 1 GByte 2 GByte 2 GByte
×72
×72
×72
×72
×72
1 Rank
(×8)
1 Rank
(×4)
2 Ranks 2 Ranks 2 Ranks
(×8)
(×4)
(×4)
PC2700R PC2700R PC2700R PC2700R PC2700R
–25331 –25330 –25330 –25331 –25330
Rev. 1.0 Rev. 0.0 Rev. 0.0 Rev. 1.0 Rev. 0.0
HEX
80
08
07
0D
0B
01
48
00
04
60
70
02
82
08
08
01
0E
04
0C
01
02
26
HEX
80
08
07
0D
0C
01
48
00
04
60
70
02
82
04
04
01
0E
04
0C
01
02
26
HEX
80
08
07
0D
0B
02
48
00
04
60
70
02
82
08
08
01
0E
04
0C
01
02
26
HEX
80
08
07
0D
0C
02
48
00
04
60
70
02
82
04
04
01
0E
04
0C
01
02
26
HEX
80
08
07
0D
0C
02
48
00
04
60
70
02
82
04
04
01
0E
04
0C
01
02
26
39