HYS64T32000EU-25F-B2 Datasheet, PDF (78/95 Pages) Qimonda AG – 240-Pin unbuffered DDR2 SDRAM Modules

Product Type
Internet Data Sheet
HYS[64/72]T[32/64/128][0/9]xxEU-[25F/2.5/3/3S/3.7]-B2
Unbuffered DDR2 SDRAM Module
Organization
Label Code
JEDEC SPD Revision
Byte#
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Description
DIMM Attributes
Component Attributes
t_CK @ CL_MAX -1 (Byte 18) [ns]
t_AC SDRAM @ CL_MAX -1 [ns]
t_CK @ CL_MAX -2 (Byte 18) [ns]
t_AC SDRAM @ CL_MAX -2 [ns]
t_RP.MIN [ns]
t_RRD.MIN [ns]
t_RCD.MIN [ns]
t_RAS.MIN [ns]
Module Density per Rank
t_AS.MIN and t_CS.MIN [ns]
t_AH.MIN and t_CH.MIN [ns]
t_DS.MIN [ns]
t_DH.MIN [ns]
t_WR.MIN [ns]
t_WTR.MIN [ns]
t_RTP.MIN [ns]
Analysis Characteristics
t_RC and t_RFC Extension
t_RC.MIN [ns]
t_RFC.MIN [ns]
t_CK.MAX [ns]
t_DQSQ.MAX [ns]
Rev. 1.0, 2006-10
10202006-L0SM-FEYT
256MB 256MB 512MB 512MB 512MB 512MB
×64
×64
×64
×64
×72
×72
1 Rank 1 Rank 1 Rank 1 Rank 1 Rank 1 Rank
(×16) (×16) (×8)
(×8)
(×8)
(×8)
PC2– PC2– PC2– PC2– PC2– PC2–
4200U– 4200U– 4200U– 4200U– 4200E– 4200E–
444
444
444
444
444
444
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2
HEX
00
07
3D
50
50
60
3C
28
3C
2D
40
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
HEX
00
07
3D
50
50
60
3C
28
3C
2D
40
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
HEX
00
07
3D
50
50
60
3C
1E
3C
2D
80
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
HEX
00
07
3D
50
50
60
3C
1E
3C
2D
80
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
HEX
00
07
3D
50
50
60
3C
1E
3C
2D
80
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
HEX
00
07
3D
50
50
60
3C
1E
3C
2D
80
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
78