Re: [M100] T200 Restoration and Mods/Playing

2018-07-29 Thread Josh Malone
e Model100 is not in >> the public domain and probably is still copyrighted. >> >> >> >> Might your OptROM be an EME Systems OWL? >> >> >> >> Bob >> >> *From:* M100 [mailto:m100-boun...@lists.bitchin100.com] *On Behalf

Re: [M100] T200 Restoration and Mods/Playing

2018-07-29 Thread Andy Lawrence
is not in the > public domain and probably is still copyrighted. > > > > Might your OptROM be an EME Systems OWL? > > > > Bob > > *From:* M100 [mailto:m100-boun...@lists.bitchin100.com] *On Behalf Of *Andy > Lawrence > *Sent:* Saturday, July 28,

Re: [M100] T200 Restoration and Mods/Playing

2018-07-28 Thread Bob Pigford
...@bitchin100.com Subject: Re: [M100] T200 Restoration and Mods/Playing Bare with me, still getting up to speed, I thought EME was a product of some-sort that was known. Anyhow, chip pulled, which turns out to be a M5M5256BP, static RAM. On Fri, Jul 27, 2018 at 10:00 PM Brian White

Re: [M100] T200 Restoration and Mods/Playing

2018-07-28 Thread John R. Hogerhuis
You can post attachments / pictures but you have to keep the file size down. Better just to post URLs. -- John. On Sat, Jul 28, 2018, 7:52 AM Andy Lawrence wrote: > Yes, two wires, they run to the option RAMs, chip selects? > > Mailing list don't allow picts right? > > I see the EME support

Re: [M100] T200 Restoration and Mods/Playing

2018-07-28 Thread Andy Lawrence
Yes, two wires, they run to the option RAMs, chip selects? Mailing list don't allow picts right? I see the EME support files on the club100 site, I don't have a windows PC so I can't run the laptop.exe file, is it only used to load the extRAM Model 200 files? I could put the sleeve back

Re: [M100] T200 Restoration and Mods/Playing

2018-07-28 Thread Stephen Adolph
Any wires on the eme device? On Saturday, July 28, 2018, Andy Lawrence wrote: > Bare with me, still getting up to speed, I thought EME was a product of > some-sort that was known. > > Anyhow, chip pulled, which turns out to be a M5M5256BP, static RAM. > > > > On Fri, Jul 27, 2018 at 10:00 PM

Re: [M100] T200 Restoration and Mods/Playing

2018-07-28 Thread Andy Lawrence
Back to overclocking! So I bypassed the crystal and clocked the unit directly from a function generator. Unfortunately the clock chip (RP5C01) is simply too slow at anything above ~9.5Mhz, however the T200 it's self will run right up to 12Mhz! Was hoping for a newer generation pin compatible

Re: [M100] T200 Restoration and Mods/Playing

2018-07-28 Thread Kurt McCullum
That sounds like the EXRam product which could be used to either load a ROM image or as an extra 32k of storage. There are support programs for that in the EME folder of the club100 ftp site. Kurt On Sat, Jul 28, 2018, at 6:53 AM, Andy Lawrence wrote: > Bare with me, still getting up to speed, I

Re: [M100] T200 Restoration and Mods/Playing

2018-07-28 Thread Andy Lawrence
Bare with me, still getting up to speed, I thought EME was a product of some-sort that was known. Anyhow, chip pulled, which turns out to be a M5M5256BP, static RAM. On Fri, Jul 27, 2018 at 10:00 PM Brian White wrote: > We can't know what it is until you dump it and upload it. Maybe then we

Re: [M100] T200 Restoration and Mods/Playing

2018-07-27 Thread Gregory McGill
I have some at arcadeshopper.com On Fri, Jul 27, 2018, 7:10 PM Josh Malone wrote: > I hope to build another small batch of REXes soon. Fugu might still have > some in the meantime. > > On Fri, Jul 27, 2018, 10:00 PM Brian White wrote: > >> We can't know what it is until you dump it and upload

Re: [M100] T200 Restoration and Mods/Playing

2018-07-27 Thread Josh Malone
I hope to build another small batch of REXes soon. Fugu might still have some in the meantime. On Fri, Jul 27, 2018, 10:00 PM Brian White wrote: > We can't know what it is until you dump it and upload it. Maybe then we > still don't know, or maybe someday we eventually do even if not today, but

Re: [M100] T200 Restoration and Mods/Playing

2018-07-27 Thread Brian White
We can't know what it is until you dump it and upload it. Maybe then we still don't know, or maybe someday we eventually do even if not today, but absolutely not if it never gets dumped. If it's just the eme adapter with no label, then it could be literally anything or nothing. I don't sell

Re: [M100] T200 Restoration and Mods/Playing

2018-07-27 Thread Andy Lawrence
Hi Brian, maybe, do you have a spare REX? Either way I can dump the ROM, no problem. It's of no use right, some proprietary something or other? On Fri, Jul 27, 2018 at 5:28 PM Brian White wrote: > You should sell it to me :) also dump the rom, or let me dump it. > > On Fri, Jul 27, 2018 at

Re: [M100] T200 Restoration and Mods/Playing

2018-07-27 Thread Brian White
You should sell it to me :) also dump the rom, or let me dump it. On Fri, Jul 27, 2018 at 2:17 PM Andy Lawrence wrote: > Ha, thanks, I now understand my mistake. > > Still locks it up, now to think how/if I'll re-purpose the ROM sleeve. > > On Fri, Jul 27, 2018 at 2:05 PM Stephen Adolph >

Re: [M100] T200 Restoration and Mods/Playing

2018-07-27 Thread Andy Lawrence
Ha, thanks, I now understand my mistake. Still locks it up, now to think how/if I'll re-purpose the ROM sleeve. On Fri, Jul 27, 2018 at 2:05 PM Stephen Adolph wrote: > Call 61167,2 > > ;) > > On Friday, July 27, 2018, Andy Lawrence wrote: > >> After the fun with my T102 I decided to continue

Re: [M100] T200 Restoration and Mods/Playing

2018-07-27 Thread Stephen Adolph
Call 61167,2 ;) On Friday, July 27, 2018, Andy Lawrence wrote: > After the fun with my T102 I decided to continue the fun with a busted > T200 off eBay. After a complete re-cap, fixing lots of keyboard traces, > huge mounts of cleaning I now have a nice functional T200! This unit came > with

[M100] T200 Restoration and Mods/Playing

2018-07-27 Thread Andy Lawrence
After the fun with my T102 I decided to continue the fun with a busted T200 off eBay. After a complete re-cap, fixing lots of keyboard traces, huge mounts of cleaning I now have a nice functional T200! This unit came with the RAM fully populated and an EME ROM, which doesn't seem to do anything,