Its the only motherboard in whole database with single connector labeled as 2x. There are some with single connector soldered, but you can see unpopulated pinout for second one on the pcb.

https://theretroweb.com/motherboards/s/amstrad-pc1512
"3x slots are accessible from the top to insert cards, and the backplates are at the right. The forth slot, is only accessible when the whole top of the case is removed, it does not have a backplate and is typically used for an ST506 or XT-IDE controller." is only applicable to pc1640

https://theretroweb.com/motherboards/s/amstrad-pc1640
CPU platform 8088, should be 8086 for both pc1512 and pc1640

https://theretroweb.com/chipsets/645 chipset has 8KB cache build-in
but all the boards listed using that chipset https://theretroweb.com/motherboards/?chipset … 45&showImages=1
say "Cache None/Integrated in the CPU", instead all should list 8KB

https://theretroweb.com/motherboards/s/wyse-w … decision-386-40
pictures:

https://theretroweb.com/motherboards/s/fic-kzm-6120
better quality images, different riser :

https://theretroweb.com/motherboards/s/edom-wintech-mv035f
missing bottom picture:

Is there any way to get a list of all the still unknown boards on the webpage ?

It depends what you consider "unknown board"
Boards from this list ? https://theretroweb.com/motherboards/?manufac … Images=1&page=1
Boards with some incomplete data ? (missing picture, missing schema, missing bios, etc)

The second proposition has been thought and will eventually be done, but we are busy with something else right now

No, more a list of boards like this one. https://theretroweb.com/motherboards/s/unknown-4033xxtm

oh wait, so yeah more like the second one you mentioned.

Chaintech CT-6LTM2 picture for https://theretroweb.com/motherboards/s/chaintech-ct-6ltm2

mR_Slug wrote on 2021-12-19, 21:59:

All the datasheets I have are here:
http://66.113.161.23/~mR_Slug/pub/datasheets/chipsets/

Hi Mr Slug, is your site still up?

https://theretroweb.com/motherboards/s/procom … -informat-b785z
512MB max ram not 256

poor pictures, but better than nothing:

https://theretroweb.com/motherboards/s/msi-ms … 6747-medion-oem

Has version with 82801EB and no MiniPCI slot.

Phone pictures, hope they're clear enough. Will dump its BIOS soon enough, came from a Microstar machine I didn't save the case from. Sorry I couldn't get a white surface for the photos.

>It is also marked wrongly as having a 440BX here https://theretroweb.com/motherboards/s/procomp-informat-b684
>While the alternate names kinda give it away it's indeed an 440LX

Sadly its been 8 months since I asked for some way of letting people add data to the site and its still not there 🙁

Fixed.

As the backend programmer for this project, this issue is being worked on, but we're a small team and we have to keep balance between expanding the database and improving the system to allow for a proper moderation system. Development takes time 😅

The next update will change many things internally and will take a lot of time. However it will help a lot to implement this functionality 😀

BitWrangler wrote on 2023-03-05, 17:52:

I dunno if that "2x floppy interface" is confusion creeping in from things that happened later but ended up causing questions about the past, like ATA was just ATA until serial came out and now it was PATA, (I can't find PATA port labelled in 486 manual! etc). In that from 1981 into early noughts a single floppy interface was guaranteed to support 2 drives, until P4s and later boards came out with a grudging single drive only supported in BIOS floppy interface (That can probably be persuaded to see another drive with workarounds in DOS) So that maybe gets people wanting to label floppy interfaces with the number of drives the BIOS supports on them.

No that is just a typo when filling the boards.

rasz_pl wrote on 2023-05-01, 19:20:

>It is also marked wrongly as having a 440BX here https://theretroweb.com/motherboards/s/procomp-informat-b684
>While the alternate names kinda give it away it's indeed an 440LX

Sadly its been 8 months since I asked for some way of letting people add data to the site and its still not there 🙁

This is one of the threads I did not yet have on watch. Please recheck and verify everything is done.

PcBytes wrote on 2023-05-01, 11:31:

https://theretroweb.com/motherboards/s/msi-ms … 6747-medion-oem

Has version with 82801EB and no MiniPCI slot.

Phone pictures, hope they're clear enough. Will dump its BIOS soon enough, came from a Microstar machine I didn't save the case from. Sorry I couldn't get a white surface for the photos.

Here's the BIOS dump I have as well. Slightly older than the one on TRW.
POST strings:
-W6747M7 V2.14 071603 17:00:0 MEDIONPC LM
-07/16/2003-Springdale-G-6A79AM4DC-00

I wish there was a way to put a checkmark on a posting that it's done. Bios has been added.

PcBytes wrote on 2023-05-02, 17:34:

Here's the BIOS dump I have as well. Slightly older than the one on TRW. POST strings: -W6747M7 V2.14 071603 17:00:0 MEDIONPC L […]
Show full quote

PcBytes wrote on 2023-05-01, 11:31:

https://theretroweb.com/motherboards/s/msi-ms … 6747-medion-oem

Has version with 82801EB and no MiniPCI slot.

Phone pictures, hope they're clear enough. Will dump its BIOS soon enough, came from a Microstar machine I didn't save the case from. Sorry I couldn't get a white surface for the photos.

Here's the BIOS dump I have as well. Slightly older than the one on TRW.
POST strings:
-W6747M7 V2.14 071603 17:00:0 MEDIONPC LM
-07/16/2003-Springdale-G-6A79AM4DC-00

evasive wrote on 2023-05-04, 15:49:

I wish there was a way to put a checkmark on a posting that it's done. Bios has been added.

No biggie. Here's another one I found so far. Version 2.25, came from a Medion link (this one to be exact)

POST string: 04/19/2004-Springdale-G-6A79AM4DC-00.