*** M E M O R U M ***

Yes ! :D If you bought it as a "MTX512", I would complain to the seller that it was not as advertised, you might get a bit of a refund You might also like to note that you can clearly see by the marks, i.e., grooves in the solder on the "fingers" on the internal edge connector, t...

As Steve suggested, this is a 32k motherboard that has "lost" the 32k expansion card that would have been fitted to make a (64k) MTX512

gunrock wrote: ↑17 Jan 2024 16:44

Code: Select all

PRINT PEEK(64122)

returns 0, you have 32k. If it returns 1, you have 64k

if it returns 15, you have MFX (probably)

Congratulations on your acquisition !

Welcome to the group!

regards
Dave

MFX FPGA FIRMWARE RELEASE 2 - AVAILABLE JANUARY 2024 For CFX-II, Bill Brendling, taking advantage of the Parallax Propeller’s flexibility, created additional video modes that were available under CP/M and MTX BASIC. Bill has now implemented similar features for MFX in an update to the FPGA firmware...

gunrock wrote: ↑16 Jan 2024 11:32 And BTW, Happy New Year, Dave.

Thank you - and to you too

The firmware loaded to the MFX FPGA contains a unique serial number created for each board and user, to keep the serial number records accurate, generic downloads are not available on the website. When a user needs a copy of the firmware to replace a failed FPGA or to obtain a copy of updated firmwa...

SD CARD PARTITION SUPPORT - RELEASED JANUARY 2024 Earlier in this thread, Bill noted that it was technically possible for MFX to support SD cards with both CP/M and FAT partitions and to enable MFX to transfer files between the two. Bill has now taken this forward and added this functionality to th...

And posted for everyone to download (thanks Mike !)

http://primrosebank.net/computers/mtx/m ... are_dl.htm