hys64t128020eu-3s-b2 Qimonda, hys64t128020eu-3s-b2 Datasheet - Page 38

• Manufacturer Part Number: hys64t128020eu-3s-b2
• Description: 240-pin Unbuffered Ddr2 Sdram Modules Udimm Sdram
• Manufacturer: Qimonda

Rev. 1.01, 2008-01
10202006-L0SM-FEYT
Product Type
Organization
Label Code
JEDEC SPD Revision
Byte#
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Description
Not used
Interface Voltage Level
t
t
Error Correction Support (non-ECC, ECC)
Refresh Rate and Type
Primary SDRAM Width
Error Checking SDRAM Width
Not used
Burst Length Supported
Number of Banks on SDRAM Device
Supported CAS Latencies
DIMM Mechanical Characteristics
DIMM Type Information
DIMM Attributes
Component Attributes
t
t
t
t
t
t
t
t
Module Density per Rank
CK
AC
CK
AC
CK
AC
RP.MIN
RRD.MIN
RCD.MIN
RAS.MIN
@ CL
SDRAM @ CL
@ CL
SDRAM @ CL
@ CL
SDRAM @ CL
[ns]
[ns]
[ns]
[ns]
MAX
MAX
MAX
(Byte 18) [ns]
-1 (Byte 18) [ns]
-2 (Byte 18) [ns]
MAX
MAX
MAX
(Byte 18) [ns]
-1 [ns]
-2 [ns]
38
HYS[64/72]T[32/64/128]xxxEU-[25F/2.5/3/3S/3.7]-B2
256MB
×64
1 Rank (×16) 1 Rank (×16) 1 Rank (×8)
PC2–
6400U–555
Rev. 1.2
HEX
00
05
25
40
00
82
10
00
00
0C
04
70
01
02
00
07
25
40
3D
50
32
28
32
2D
40
256MB
×64
PC2–
6400U–555
Rev. 1.2
HEX
00
05
25
40
00
82
10
00
00
0C
04
70
01
02
00
07
25
40
3D
50
32
28
32
2D
40
Unbuffered DDR2 SDRAM Module
512MB
×64
PC2–
6400U–555
Rev. 1.2
HEX
00
05
25
40
00
82
08
00
00
0C
04
70
01
02
00
07
25
40
3D
50
32
1E
32
2D
80
Internet Data Sheet
512MB
05
00
82
00
04
70
01
00
07
32
×64
1 Rank (×8)
PC2–
6400U–555
Rev. 1.2
HEX
00
25
40
08
00
0C
02
25
40
3D
50
1E
32
2D
80