Re: [M100] PCSG ROM+ (module) w/ Disk+ (Disk4)

2021-06-26 Thread Brian K. White
I don't see any rotary switch, but sure enough it's mentioned several places in M100SIG. cd M100SIG ;find ./ -type f |xargs grep -n PCSG |less https://ia601901.us.archive.org/view_archive.php?archive=/5/items/M100SIG/M100SIG.zip&file=Lib-08-TECH-PROGRAMMING%2FROMSW.THD https://archive.org/down

Re: [M100] PCSG ROM+ (module) w/ Disk+ (Disk4)

2021-06-26 Thread Stephen Adolph
Can you post a pic or 2? On Saturday, June 26, 2021, Greg Swallow wrote: > All: > > Just grabbed a PCSG ROM Module w/ Disk+ ROM from eBay. Docs & software for > Disk+ included, but not for the ROM Module. Not that I can see. Checked > Club100, Archive.org, & pdfdrive.com, but no luck finging any

[M100] PCSG ROM+ (module) w/ Disk+ (Disk4)

2021-06-26 Thread Greg Swallow
All: Just grabbed a PCSG ROM Module w/ Disk+ ROM from eBay. Docs & software for Disk+ included, but not for the ROM Module. Not that I can see. Checked Club100, Archive.org, & pdfdrive.com, but no luck finging anything. Anyone have something in the way of docs for the PCSG ROM Module? Looks li

Re: [M100] mem tester for NEC?

2021-06-26 Thread Steve Baker
Hello again, Ah, that makes perfect sense. Yep, mine are already 32k, was just wondering if this would be a way to get the 5MHz action going. No worries at all — I love how you and so many others continue to push the envelope. It’s fun to see this great tech in renaissance! Cheers and thanks,

Re: [M100] mem tester for NEC?

2021-06-26 Thread Stephen Adolph
and of course I found an error with my code. fixed On Sat, Jun 26, 2021 at 12:29 PM Stephen Adolph wrote: > well aren't I a bit slow. > I already ported MEMCHK by Paul Globman to NEC. > attached. > duh. > > > > On Sat, Jun 26, 2021 at 9:49 AM Stephen Adolph > wrote: > >> hi, >> Anyone know of

Re: [M100] mem tester for NEC?

2021-06-26 Thread Stephen Adolph
well aren't I a bit slow. I already ported MEMCHK by Paul Globman to NEC. attached. duh. On Sat, Jun 26, 2021 at 9:49 AM Stephen Adolph wrote: > hi, > Anyone know of a ram memory tester for NEC? > Quick look yeilded nada. > > thx > Steve > memchk.do Description: Binary data

Re: [M100] mem tester for NEC?

2021-06-26 Thread Stephen Adolph
Steve, For the T102, I have not actually sorted out 5MHz operation (yet). Since the T102 always comes with 24k, I think the only need is a single 8kB SRAM chip which are very common. So, not sure I see the use case? This board is really geared towards the replacement of the classic 8kB M100 ram mo

Re: [M100] mem tester for NEC?

2021-06-26 Thread Steve Baker
This does look really great. If it’s technically possible and also something you’d be interested in pursuing someday, I’d love a few of these for my T102s. Regardless, very impressive work!! Cheers, SB — Greetings from Steve Baker Gravity brings me down... > On Jun 26, 2021, at 11:28 AM, Step

Re: [M100] mem tester for NEC?

2021-06-26 Thread Stephen Adolph
ok, cool, there seems to be some interest. I really just wanted to stop searching for 8k ram modules. Plus, I wanted a fast RAM card for my 5MHz modification. As I "roll this out" on my own computers, I seem to be generating lots of 8k modules too! On Sat, Jun 26, 2021 at 10:56 AM Pawel Radomyc

Re: [M100] mem tester for NEC?

2021-06-26 Thread Pawel Radomychelski | ExPLIT
Oh it looks very cool! I'm also very interested! Cheers Pawel On Saturday, 26 June 2021, Stephen Adolph wrote: > Thought I would share this. I made a mulit-purpose RAM card for M100 and > 8201. > It can be used to > 1) upgrade M100 from 8k to 32k > 2) provide all 32k for M100 (why? because it

Re: [M100] mem tester for NEC?

2021-06-26 Thread lloydelmer
Once it is mature, I’m definitely interested assuming it isn’t too expensive. Lloyd From: M100 On Behalf Of Stephen Adolph Sent: Saturday, June 26, 2021 9:20 AM To: m...@bitchin100.com Subject: Re: [M100] mem tester for NEC? I could probably make a few available Lloyd. I want to spen

Re: [M100] mem tester for NEC?

2021-06-26 Thread Stephen Adolph
I could probably make a few available Lloyd. I want to spend some more time testing it, though. Having said that, it is working now. I just want to run a mem test. On Sat, Jun 26, 2021 at 10:03 AM wrote: > Having a second bank of 32K on my NEC would be very useful to me. > > > > Is this somethi

Re: [M100] mem tester for NEC?

2021-06-26 Thread lloydelmer
Having a second bank of 32K on my NEC would be very useful to me. Is this something you are willing to sell and if so, how much? Lloyd From: M100 On Behalf Of Stephen Adolph Sent: Saturday, June 26, 2021 9:00 AM To: m...@bitchin100.com Subject: Re: [M100] mem tester for NEC? Tho

Re: [M100] mem tester for NEC?

2021-06-26 Thread Stephen Adolph
Thought I would share this. I made a mulit-purpose RAM card for M100 and 8201. It can be used to 1) upgrade M100 from 8k to 32k 2) provide all 32k for M100 (why? because it is faster and supports 5MHz for me ;) ) 3) provide NEC Bank 2 32kb hopefully this pic makes it through. What's shown here

[M100] mem tester for NEC?

2021-06-26 Thread Stephen Adolph
hi, Anyone know of a ram memory tester for NEC? Quick look yeilded nada. thx Steve