Fixing DDR SDRAM Memory Modules' SPD Information

I want to properly set the SPD data of two modules and correct for any errors there may be.

I have two, double-sided DIMMs of DDR SDRAM modules from an unknown original source. The modules use Hynix HY5DU12822DTP-D43 memory chips. The modules' SPD data seem to have been edited and one module appears to have the EEPROM replaced. The sticker labels do not appear to be from any particular memory OEM.

I have provided a picture of the memory modules.
I have dumped the SPD data of the modules with SPDTool 0.63 and have attached them here.
The datasheet for the memory chips may be found: http://docs-usa.electrocomponents.co...tockno=6686199 .

The CPU- Z 1.64.0.x32 data from the modules:

Code:

---

Memory SPD
-------------------------------------------------------------------------

DIMM #                                1
        SMBus address                0x50
        Memory type                DDR
        Manufacturer (ID)        PNY Electronics (7FBA000000000000)
        Size                        1024 MBytes
        Max bandwidth                PC3200 (200 MHz)
        Part number               
        Manufacturing date        Week 07/Year 69
        Number of banks                2
        Data width                64 bits
        Correction                None
        Registered                no
        Buffered                no
        Nominal Voltage                2.50 Volts
        EPP                        no
        XMP                        no
        AMP                        no
JEDEC timings table                CL-tRCD-tRP-tRAS-tRC @ frequency
        JEDEC #1                2.0-2-2-6-n.a. @ 133 MHz
        JEDEC #2                2.5-3-3-7-n.a. @ 166 MHz
        JEDEC #3                3.0-3-3-8-n.a. @ 200 MHz

DIMM #                                2
        SMBus address                0x52
        Memory type                DDR
        Manufacturer (ID)        (0000000000000000)
        Size                        1024 MBytes
        Max bandwidth                PC3200 (200 MHz)
        Part number               
        Serial number                FFFFFFFF
        Manufacturing date        Week 255/Year 255
        Number of banks                2
        Data width                64 bits
        Correction                None
        Registered                no
        Buffered                no
        Nominal Voltage                2.50 Volts
        EPP                        no
        XMP                        no
        AMP                        no
JEDEC timings table                CL-tRCD-tRP-tRAS-tRC @ frequency
        JEDEC #1                2.0-2-2-6-n.a. @ 133 MHz
        JEDEC #2                2.5-3-3-7-n.a. @ 166 MHz
        JEDEC #3                3.0-3-3-8-n.a. @ 200 MHz

DIMM #                                1
SPD registers       
                00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
        00        80 08 07 0D 0B 02 40 00 04 50 70 00 82 08 00 01
        10        0E 04 1C 01 02 20 30 60 70 75 70 3C 28 3C 28 80
        20        60 60 40 40 00 00 00 00 00 37 46 30 28 50 00 00
        30        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1B
        40        7F BA 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        50        00 00 00 00 00 00 00 00 00 00 00 00 00 45 07 00
        60        00 00 00 FF 00 00 00 00 50 4E 59 20 54 65 63 68
        70        6E 6F 6C 6F 67 69 65 73 2C 20 49 6E 63 2E 00 00
        80        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        90        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        A0        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        B0        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        C0        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        D0        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        E0        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        F0        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

DIMM #                                2
SPD registers       
                00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
        00        80 08 07 0D 0B 02 40 00 04 50 70 00 82 08 00 01
        10        0E 04 1C 01 02 20 00 60 70 75 70 3C 28 3C 28 80
        20        60 60 40 40 00 00 00 00 00 37 46 30 28 50 00 00
        30        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 EB
        40        00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
        50        00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF
        60        FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00
        70        00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF
        80        FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
        90        FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
        A0        FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
        B0        FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
        C0        FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
        D0        FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
        E0        FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
        F0        FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

---

I request assistance in determining proper SPD register vales for the two modules.

Seesh that's a tall order. Best advice I can see is to just clone the SPD off a known good similar stick.

I did not have a known good similar sick to clone the SPD data from. I did, however, find a dump from the Thaiphoon Burner software database that included most of what appeared to be the correct ODM SPD data. From that I was able to fix the SPDs. The original brand, if any is still unknown, but that is acceptable.