NCP 1GB Memory NCP00044 DDR.. Compatible MBs?

[johnbullas]

Good Evening

I have two 1GB DDR Ram chips in my possession, marked NCP00044 on a gold label

http://www.hexon.com.sg/hexon_tech/products/DDR_ncp.htm

Using the Everest Diagnostics package the chips tell me:

Module Size 1024 MB (1 rows, 4 banks)
Module Type Unbuffered
Memory Type DDR SDRAM
Memory Speed PC3200 (200 MHz)
Module Width 64 bit
Module Voltage SSTL 2.5
Error Detection Method None
Refresh Rate Reduced (7.8 us), Self-Refresh

Memory Timings:
@ 200 MHz 3.0-4-4-8 (CL-RCD-RP-RAS)
@ 166 MHz 2.5-3-3-7 (CL-RCD-RP-RAS)
@ 133 MHz 2.0-3-3-6 (CL-RCD-RP-RAS)

However with a Mercury / Kobian KOB KT266A FDSX the chips register as 512MB ( other DDR chips register all thier capacity) and with a few other MBs tried they just generate nice 'bell codes' and the MBs fail to launch

Is there a clear list of compatible motherboards for these chips as all I have is a poor PDF from Hexon the manufacturers here:

http://www.soton.ac.uk/~johnb/images/ncp00044cropped.bmp

So can anyone throw any light on the problem these chips are giving me as I would like to pick up a second hand or new MB that I can populate to 2GB using them

The list of 100% compatible MBs would be a great thing to have!!!

Regards

FB
Southampton UK

 

[johnbullas]

**UPDATE**

Since I printed off the compatibility sheet for the NCP00044 1GB DDR RAM chip, I found the original PDF to be much better resolution and to assist anyone else I posted it here:

http://www.soton.ac.uk/~johnb/pdfs/NCP-DDR-Compatibility.pdf

NCP said:

Batch no: NC0444
Module Capacity: 1GB
Speed: DDR PC3200 (NOT DDR2)
Configuration: 16 chips, 128Mx4
These high density chips are made mainly for some VIA and SIS chipsets motherboard. Intel chipsets motherboard and some of AMD CPU does not support such configuration. NCP have a series of main stream products that supports Intel and others chipsets.

From the hi-res PDF The Motherboard low down is between

ABIT-SA7
ASUS P4S333
ASUS P4S533
ASUS P4S533-MX
P4 TITAN GA-8SR533
MSI 655 Max-LS
MSI 648 Max (MS-6585)

Which one(s) to look for?
Which one(s) to avoid?

Over to the gurus now!!!
#
FB
Southampton

 

[johnbullas]

Update #2......

Motherboard / Chipset Combos Compatible are as below

GOT A SPARE ONE?????

Any listers with one to sell with or without processor would be welcome to contact me with a view to me buying it

ABIT-SA7 / SiS 645DX
ASUS P4S333 / SiS 645/686
ASUS P4S533 / SiS 651
ASUS P4S533-MX / SiS 645DX
P4 TITAN GA-8SR533 / SiS 645
MSI 655 Max-LS / SiS 655
MSI 648 Max (MS-6585) / SiS 648