hys64t128020emv-2.5c2 Qimonda, hys64t128020emv-2.5c2 Datasheet - Page 27

• Manufacturer Part Number: hys64t128020emv-2.5c2
• Description: 214-pin 1.5v Unbuffered Ddr2 Sdram Microdimm Modules Mdimm Sdram
• Manufacturer: Qimonda

4
This chapter lists all hexadecimal byte values stored in the EEPROM of the products described in this data sheet. SPD stands
for serial presence detect. All values with XX in the table are module specific bytes which are defined during production.
List of SPD Code Tables
•
Rev. 1.00, 2008-06
01242008-CDK4-KSK6
Product Type
Organization
Label Code
JEDEC SPD Revision
Byte#
0
1
2
3
4
5
6
7
8
9
10
11
12
13
Table 20 “HYS64T128020EMV-[2.5/3S](-)C2” on Page 27
Description
Programmed SPD Bytes in EEPROM
Total number of Bytes in EEPROM
Memory Type (DDR2)
Number of Row Addresses
Number of Column Addresses
DIMM Rank and Stacking Information
Data Width
Not used
Interface Voltage Level
t
t
Error Correction Support (non-ECC, ECC)
Refresh Rate and Type
Primary SDRAM Width
CK
AC
@ CL
SDRAM @ CL
MAX
SPD Codes
(Byte 18) [ns]
MAX
(Byte 18) [ns]
27
1 GByte
×64
2 Ranks (×16)
PC2–6400M–666
Rev. 1.2
HEX
80
08
08
0D
0A
61
40
00
05
25
40
00
82
10
Unbuffered DDR2 SDRAM MicroDIMM Modules
HYS64T128020EMV–[2.5/3S](–)C2
HYS64T128020EMV-[2.5/3S](-)C2
1 GByte
×64
2 Ranks (×16)
PC2–5300M–555
Rev. 1.2
HEX
80
08
08
0D
0A
61
40
00
05
30
45
00
82
10
Internet Data Sheet
TABLE 20