HYS64D64320HU-5-C Infineon, HYS64D64320HU-5-C Datasheet - Page 24

• Manufacturer Part Number: HYS64D64320HU-5-C
• Description: 184-Pin Unbuffered Double Data Rate SDRAM
• Manufacturer: Infineon

4
Table 18
Byte#
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
Data Sheet
Description
Label Code
Jedec SPD Revision
Programmed SPD Bytes in E2PROM 80
Total number of Bytes in E2PROM
Memory Type (DDR = 07h)
Number of Row Addresses
Number of Column Addresses
Number of DIMM Ranks
Data Width (LSB)
Data Width (MSB)
Interface Voltage Levels
tCK @ CLmax (Byte 18) [ns]
tAC SDRAM @ CLmax (Byte 18) [ns] 50
Error Correction Support
Refresh Rate
Primary SDRAM Width
Error Checking SDRAM Width
tCCD [cycles]
Burst Length Supported
Number of Banks on SDRAM Device 04
CAS Latency
CS Latency
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]
SPD Contents
SPD Codes for HYS[64/72]D[16/32/64][300/301/320]HU5C
HYS[64/72]D[16/32/64][300/301/320][G/H]U[5/6]C
128 MB
! 64
1 Rank
PC3200U
30330
Rev 0.0
HEX
08
07
0D
09
01
40
00
04
50
00
82
10
00
01
0E
1C
01
02
20
C1
60
50
75
25
256 MB
! 64
1 Rank
PC3200U
30330
Rev 0.0
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
Unbuffered DDR SDRAM Modules
512 MB
! 64
2 Ranks
PC3200U
30330
Rev 0.0
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
512 MB
! 72
2 Ranks
PC3200U
30331
Rev 1.0
HEX
80
08
07
0D
0A
02
48
00
04
50
50
02
82
08
08
01
0E
04
1C
01
02
20
C1
60
50
75
Rev. 1.0, 2004-03
SPD Contents
256 MB
! 72
1 Rank
PC3200U
30330
Rev 0.0
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