I've seen threads on many 8 bit forums about a "super" version of a this or that machine. 640x480 = 307200 pixels. 256 color = 1 byte / pixel. Even at 40 MHz,...
Hi James, When I made reference to a 'super vz' I was thinking of a machine built around a superset of the Z-80 CPU, like the Z-280 which could access 16...
... From: Valentin To: vzemu@yahoogroups.com Sent: Wednesday, December 03, 2008 7:32 AM Subject: Re: [vzemu] Re: general chat to get some traffic... Super VZ'...
Hi Leslie, I got the urgent part of your request the first time. However, as a hardware guy, who is non-fluent in Z-80 assembly, this means that I would...
Hi Valentin, As usual comments in line. ... From: Valentin To: vzemu@yahoogroups.com Sent: Wednesday, December 03, 2008 7:55 PM Subject: Re: [vzemu] Re:...
Hi Leslie, I am not asking you to write the operating system - myself and others could do that. Well, that's a relief ;-) What I am trying to point out is that...
The 64180/Z180 is a Z80 with an MMU + some added instructions that make it more efficient for 'C'. The Z180 is available in speeds over 30MHz, has built in...
Hi James, et al. Oddly enough, this message isn't archived at the yahoo groups page: ... possible market? ... to ... The graphics module from Gary Becker's...
Vzem can emulate the hi-res mod - in hardware a modded VZ would have mode 1 graphics set to 64x64 on startup, requiring an OUT 32,8 instruction to set it to...
Leslie, Your comments are well directed. However, I disagree that (what I propose) has 'nothing' to do with the vz... Not to worry, I will simply forget the...
Ssshhh I'm in denial _____ From: vzemu@yahoogroups.com [mailto:vzemu@yahoogroups.com] On Behalf Of Dave Maunder Sent: Monday, 22 December 2008 9:24 AM To:...
Hi All, Happy christmas and new year and stuff to everyone. Grant Rowe's game ad that I found (Note: 'foreplay' --- I have never seen this title listed or...
Wow, never noticed that on the front cover of 'Celebration'. From memory these were New Testaments released for the Bicentennial? From: vzemu@yahoogroups.com...
Picked up a used 80 watt solar panel off ebay yesterday for $530...pretty good price I thought. About a month ago I got a new 13 watt solar briefcase for $120...
... Heh! My letter to Grant asking for the titles (dated sometime 1987) had a return letter and my cassette back from him stating that as from that time, he...
... Hi Everyone, I, as per usual, got bored. And just couldn't let Intertek get away with what he did... So this arvo, at 7pm, I pulls out the one and only...
Hmph. I'm going to find a way to top that, and I'll take photos _____ From: vzemu@yahoogroups.com [mailto:vzemu@yahoogroups.com] On Behalf Of Dave Maunder ...
heh good stuff Davo! Instead of having you come up to have a VZ meetup, Guy will have to come down to Sydney and see us :) I hope to be living down there again...
I can't let Dave get away with not letting me get away. This is a demo of VZEM and a real VZ300 running side by side on the same telly. The VZ300 is connected...
... sweet! ... *** What is now in store for our local entreppid hero as he mercenary plans in his basement his next ingenius VZ act to thwart that of though ...
I just thought I'd pass this on. There appears to be a way to reverse yellowing. I would be careful though as it can potentially damage plastic if you aren't...
There are plans for a TRS-80 Parallel to PC Parallel interface in the Files section of the TRS-80 group. It may make more sense to build one of these than a...
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