HYS64T32000EU-25F-B2 Datasheet, PDF (45/95 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#
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
Description
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]
t_QHS.MAX [ns]
PLL Relock Time
Rev. 1.0, 2006-10
10202006-L0SM-FEYT
1 GByte
1 GByte
1 GByte
1 GByte
×64
×64
×72
×72
2 Ranks (×8) 2 Ranks (×8) 2 Ranks (×8) 2 Ranks (×8)
PC2–
PC2–
PC2–
PC2–
6400U–555 6400U–555 6400E–555 6400E–555
Rev. 1.2
Rev. 1.2
Rev. 1.2
Rev. 1.2
HEX
07
25
40
3D
50
32
1E
32
2D
80
17
25
05
12
3C
1E
1E
00
30
39
69
80
14
1E
00
HEX
07
25
40
3D
50
32
1E
32
2D
80
17
25
05
12
3C
1E
1E
00
30
39
69
80
14
1E
00
HEX
07
25
40
3D
50
32
1E
32
2D
80
17
25
05
12
3C
1E
1E
00
30
39
69
80
14
1E
00
HEX
07
25
40
3D
50
32
1E
32
2D
80
17
25
05
12
3C
1E
1E
00
30
39
69
80
14
1E
00
45