Справочник Пользователя для Infineon 1024MB, 800MHz, DDR II, PC6400, CL6 HYS64T128000EU-2.5C2
Модели
HYS64T128000EU-2.5C2
HYS[64/72]T512020EU–[25F/2.5/3S]–A
Unbuffered DDR2 SDRAM Modules
Internet Data Sheet
Rev. 1.0, 2008-06
28
06112008-YHWK-B105
13
Primary SDRAM Width
08
08
08
08
14
Error Checking SDRAM Width
00
08
00
08
15
Not used
00
00
00
00
16
Burst Length Supported
0C
0C
0C
0C
17
Number of Banks on SDRAM Device
08
08
08
08
18
Supported CAS Latencies
70
70
70
70
19
DIMM Mechanical Characteristics
01
01
01
01
20
DIMM Type Information
02
02
02
02
21
DIMM Attributes
00
00
00
00
22
Component Attributes
07
07
07
07
23
t
CK
@ CL
MAX
-1 (Byte 18) [ns]
25
25
30
30
24
t
AC
SDRAM @ CL
MAX
-1 [ns]
40
40
45
45
25
t
CK
@ CL
MAX
-2 (Byte 18) [ns]
3D
3D
3D
3D
26
t
AC
SDRAM @ CL
MAX
-2 [ns]
50
50
50
50
27
t
RP.MIN
[ns]
32
32
3C
3C
28
t
RRD.MIN
[ns]
1E
1E
1E
1E
29
t
RCD.MIN
[ns]
32
32
3C
3C
30
t
RAS.MIN
[ns]
2D
2D
2D
2D
31
Module Density per Rank
02
02
02
02
32
t
AS.MIN
and
t
CS.MIN
[ns]
17
17
17
17
33
t
AH.MIN
and
t
CH.MIN
[ns]
25
25
25
25
34
t
DS.MIN
[ns]
05
05
05
05
35
t
DH.MIN
[ns]
12
12
12
12
36
t
WR.MIN
[ns]
3C
3C
3C
3C
37
t
WTR.MIN
[ns]
1E
1E
1E
1E
Product Type
H
Y
S6
4T
5120
20EU–
25F
–A
H
Y
S7
2T
5120
20EU–
25F
–A
H
Y
S6
4T
5120
20EU–
2.5–A
H
Y
S7
2T
5120
20EU–
2.5–A
Organization
4 GByte
4 GByte
4 GByte
4 GByte
×64
×72
×64
×72
2 Ranks (
×8) 2 Ranks (×8) 2 Ranks (×8) 2 Ranks (×8)
Label Code
PC2–
6400U–555
6400U–555
PC2–
6400E–555
6400E–555
PC2–
6400U–666
6400U–666
PC2–
6400E–666
6400E–666
JEDEC SPD Revision
Rev. 1.2
Rev. 1.2
Rev. 1.2
Rev. 1.2
Byte#
Description
HEX
HEX
HEX
HEX