Win3x.Org

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[required!] URL on win3x.org/uh19: http://www.win3x.org/uh19/motherboard/show/3845
Motherboard schema: Morse M4 386SX
Supported memory:
Supported CPUs:
Photo(s) of the motherboard: (must be over 800x600 res and not blurry; either you must be the owner of the photos or these ones have to be free)
Manual(s): (not mandatory but it helps documenting the motherboard a lot)
Motherboard BIOS(es): (manufacturer name, POST string and version)
Notes: (if you have any useful piece of trivia about the motherboard like fake cache, bad caps, etc)

Hi,
I have the same board (with a 386SX-40 CPU) like this:
http://www.win3x.org/uh19/motherboard/show/3845

Mine is almost exactly the same as on the image by Intel486dx33.
- I have no label on the chipset IC (U9): it is a 'SARC RC2016-A3'
- U3 is an 'M5818 A1'
- JP10 is a 3 pin (not 2 pin, like on the picture and in jumper manual)

My board is in a very bad shape because of the battery leakage, so it is not working - but I plan to revive it.

Greetz,
Ferenc Harmati

I think SARC RC2016 is a PCChips chipset.
Are you sure it's not this board (which looks similar to the morse M4) http://www.win3x.org/uh19/motherboard/show/3066

Yes, for sure.
Attached a picture of my board.

Hi,

The font of the revision number and the little corner label make this almost 100% sure a Pine Technologies board, with a PT-3xx model number. If you can find a way to dump the bios into a file, that could make it sure.

yes I think the motherboard in the picture has been mistakingly identified as "morse M4". Your board and the one pictured on UH19 must be pine tech boards (which are probably some kind of pcchips rebrand)

evasive a écrit : *

01 avr. 2021 22:58

Hi,

The font of the revision number and the little corner label make this almost 100% sure a Pine Technologies board, with a PT-3xx model number. If you can find a way to dump the bios into a file, that could make it sure.

Sorry for the delay, had to move another appartement..
I have dumped the BIOS file, but the system can not allow to attach files with .bin extensions..so I uploaded to my GDrive:
https://drive.google.com/file/d/1_dx_DC ... sp=sharing

Hope it helps to clarify this.

001374 bios that is already listed for that board, I added the revision and the chipset info.