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

I have seen and used REMEMOrizer on a variety of VGA monitors and have not seen this problem. I did have to press the auto-adjust button once on one of them. But I will concede that the VGA dot clock used by REMEMOrizer is 1.7% out from its correct value. One user (Iain) reported that his TV (which ...

Games and Videowall software writer back in the day. Recently the author of various software projects and designer of Memotech compatible hardware, eg: MEMU, REMEMOrizer. At one point I had an MTX with 512KB RAM card (used as F:51 RAM Disc) and RS232/IF card, hooked up to FDX with B:03,C:03 5.25&quo...

Yeah.
Can adjust the default end of line delay if required.

Yes.

Type ROM 2 to activate the ROMs.
Then a letter.
N to create a "non-Document" document.

However, if you try to save the file with ^K S, it'll hang because its trying to use real cassette tape.
It doesn't go through the INOUT routine in the ROM which MEMU intercepts.

{{{ Andy

In response to requests from Claus and Dave, MEMU now has an auto-type feature. Can be used to specify auto-start keystrokes on the command line. Can be used as a means to "type in" large MTX BASIC programs for which you have a file with a listing. Note that some listings require massaging...

Change the power transistor.
Top right of motherboard.
I had this problem and this fixed it for me.

Note, I also changed the regulator, but it was the power transistor that fixed it.

{{{ Andy

Boot CP/M
MTXL
ROM 5
USER LOAD "FILE.BAS"

Or

Shift+Shift+Reset+Reset
ROM 5
USER LOAD "FILE.BAS"

Yes, FDXB.COM does direct low level I/O to the FDX FDC. The later version of FDXB.COM looks for SDX FDC, and failing that reverts back to FDX FDC. I wonder if it would be possible to patch FDXB.COM to make a third version that looks for SD Card hardware, then falls back to SDX FDC and then FDX FDC? ...

Although its possible to disable the motherboard DRAM by a hardware mod like the one described earlier in the page above, it should also be possible to do the same by programming an address decoder PAL/GAL which never lowers the /RAM output signal.
No soldering iron required.

{{{ Andy

Good set of pictures.
Looks in excellent condition.

REMEMOrizer could work with this, if you want it to.
Setup: remove 16KB ROM on bottom right, set REMEMOrizer ROMs jumper high, set REMEMOrizer MTX500 jumper high.

{{{ Andy