HYS72D64301 Datasheet, PDF (28/51 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
Organization
Label Code
JEDEC SPD Revision
Byte# Description
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36 - 40
41
42
43
44
45
46
47
48 - 61
62
63
Component Attributes
t_CK @ CL_max -0.5 (Byte 18) [ns]
t_AC SDRAM @ CL_max -0.5 [ns]
t_CK @ CL_max -1 (Byte 18) [ns]
t_AC SDRAM @ CL_max -1 [ns]
t_RPmin [ns]
t_RRDmin [ns]
t_RCDmin [ns]
t_RASmin [ns]
Module Density per Rank
t_AS, t_CS [ns]
t_AH, t_CH [ns]
t_DS [ns]
t_DH [ns]
Not used
t_RCmin [ns]
t_RFCmin [ns]
t_CKmax [ns]
t_DQSQmax [ns]
t_QHSmax [ns]
not used
DIMM PCB Height
Not used
SPD Revision
Checksum of Byte 0-62
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 –25330 –25331
Rev. 1.0 Rev. 0.0 Rev. 0.0 Rev. 0.0 Rev. 1.0
HEX
C1
75
70
00
00
48
30
48
2A
80
75
75
45
45
00
3C
48
30
28
50
00
01
00
10
61
HEX
C1
75
70
00
00
48
30
48
2A
01
75
75
45
45
00
3C
48
30
28
50
00
00
00
00
CA
HEX
C1
75
70
00
00
48
30
48
2A
80
75
75
45
45
00
3C
48
30
28
50
00
00
00
00
51
HEX
C1
75
70
00
00
48
30
48
2A
01
75
75
45
45
00
3C
48
30
28
50
00
00
00
00
CB
HEX
C1
75
70
00
00
48
30
48
2A
01
75
75
45
45
00
3C
48
30
28
50
00
01
00
10
DC
28