Need turbo Z80 schematics.
ZXNet echo conference «real.speccy»
Good afternoon All, if not, then turn on the light. :-)
I really need a subj for the Pentagon computer.
And I’m here to overclock the computer to 14 megahertz.
I want to select the most suitable one.
Maybe I’ll overclock it, at least to caches.
Best regards, Dmitry (SchemeMan) coder, artist and ironworker.
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· DARK SOULS GROUP ·
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Hello, Dmitry!
1 May 98 Dmitry Pugachev, hoping that Everyone would read it, wrote:
DP> I really need a subj for the Pentagon computer.
I have done it according to the scheme from Online #2. I didn't see any others. For me, however, it’s not like
how there is braking during the operation of the VGshka.
DP> Otherwise I’m here to overclock the computer to 14 megahertz.
:))
All the best.
With respect, Roman Milukov.
DP> I want to select the most suitable one.
DP> Maybe I’ll overclock it, at least to caches.
Hardly! If V.M.G. himself didn't overclock, then...
With best wishes, [ZX_Power Team]
Squizer! [X-Project Team]
>>> xpro...@vlink.kharkov.ua ICQ: [ 8772345 ]
... One Two and Five will keep you alive!
Hello, Roman!
6 May 98 Roman Milukov was pinching in the hope that Dmitry Pugachev would read about
We need Z80 turbo diagrams., I read it and decided to answer:
DD> Errmzzzz...
[...]
DD> data/address buffers are required, because at this
DD> frequency and
DD> with such a bus capacity, the amplitude is not much.
And in pro v5.0 they are overclocked to 24Mhz without buffers, although there is something wrong with CAS
that's tricky
AI> And in prof v5.0 they overclock to 24 Mhz without buffers, though there
AI> they did something clever with CAS
So this is not a Polygon, there the guns work a little differently, and with a different
frequency, like 12 MHz.
C best, Denis.