HYS64D128320GU-5-B Infineon, HYS64D128320GU-5-B Datasheet - Page 39
![no-image](/images/no-image-200.jpg)
HYS64D128320GU-5-B
Manufacturer Part Number
HYS64D128320GU-5-B
Description
184-Pin Unbuffered Dual-In-Line Memory Modules
Manufacturer
Infineon
Datasheet
1.HYS64D128320GU-5-B.pdf
(48 pages)
Table 21
Byte
Data Sheet
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Description
Programmed SPD Bytes in E2PROM
Total number of Bytes in E2PROM
Memory Type DDR-I = 07h
# of Row Addresses
# Number of Column Addresses
# of DIMM Banks
Data Width (LSB)
Data Width (MSB)
Interface Voltage Levels
tCK @ CLmax (Byte 18) [ns]
tAC SDRAM @ CLmax (Byte 18) [ns]
DIMM Configuration Type (non- / ECC) non-ECC/ECC
Refresh Rate
Primary SDRAM width
Error Checking SDRAM width
tCCD [cycles]
Burst Length Supported
Number of Banks on SDRAM
CAS Latency
CS Latency
WE (Write) Latency
DIMM Attributes
Component Attributes
tCK @ CLmax -0.5 (Byte 18) [ns]
tAC SDRAM @ CLmax -0.5 [ns]
tCK @ CLmax -1 (Byte 18) [ns]
tAC SDRAM @ CLmax -1 [ns]
tRPmin (ns)
tRRDmin [ns]
SPD Codes for PC3200 Modules “–5”
HYS[64/72]D[16x01/32x00/64x20][G/E]U-[5/6/7/8]-B
128
256
DDR-SDRAM
13
9/10
1/2
0
SSTL_2.5
5 ns
0.50 ns
Self-Refresh
7.8 s
na
t
2, 4 & 8
4
CAS latency = 2,
2.5, 3
CS latency = 0
Write latency = 1 02
unbuffered
6.0 ns
0.50 ns
7.5 ns
not supported
15 ns
10 ns
CCD
64/ 72
16
= 1 CLK
8
41
8
128MB 256MB 256MB 512MB 512MB
1 rank 1 rank 1 rank 2 ranks 2 ranks
80
08
07
09
01
40
00
04
50
50
00
82
10
00
01
0E
04
1C
20
C1
60
50
75
50
3C
28
HEX
0D
01
Unbuffered DDR SDRAM Modules
64
HEX
80
08
07
0D
0A
01
40
00
04
50
50
00
82
08
00
01
0E
04
1C
01
02
20
C1
60
50
75
50
3C
28
64
HEX
80
08
07
0D
0A
01
48
00
04
50
50
02
82
08
08
01
0E
04
1C
01
02
20
C1
60
50
75
50
3C
28
72
HEX
80
08
07
0D
0A
02
40
00
04
50
50
00
82
08
00
01
0E
04
1C
01
02
20
C1
60
50
75
50
3C
28
64
SPD Contents
V1.1, 2003-07
08
07
50
HEX
80
0D
0A
02
48
00
04
50
50
02
82
08
08
01
0E
04
1C
01
02
20
C1
60
75
50
3C
28
72