exxos's H5 B1 Build

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exxos
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Re: exxos's H5 B1 Build

Post by exxos »

Icky wrote: 30 Nov 2020 22:16 Am liking your Blitter SIL scaffolding @exxos
Yeah, its all nice and square ready for plugging in something at a later date :)
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Re: exxos's H5 B1 Build

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Icky wrote: 29 Nov 2020 09:27
sandord wrote: 28 Nov 2020 22:35 I can clearly see where the SHI TER is supposed to go :lol:
so funny and a good spot @sandord

@exxos is building the out house edition ;)
Now there's a idea...
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Re: exxos's H5 B1 Build

Post by exxos »

I WIN!!!!! @Icky

:cheer: :girldance: :cheer: :girldance: :cheer: :girldance:

IMG_5796.JPG
IMG_5797.JPG


P.S. I WINNNNNNNN :lol: :excited: :excited: :excited: :yay: :yay: :yay:
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stephen_usher
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Re: exxos's H5 B1 Build

Post by stephen_usher »

:dualthumbup: :yay2: :cheer: :yay: :bravo:

Not sure about those 99%s in there though.... ;-)
Intro retro computers since before they were retro...
ZX81->Spectrum->Memotech MTX->Sinclair QL->520STM->BBC Micro->TT030->PCs & Sun Workstations.
Added code to the MiNT kernel (still there the last time I checked) + put together MiNTOS.
Collection now with added Macs, Amigas, Suns and Acorns.
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Icky
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Re: exxos's H5 B1 Build

Post by Icky »

exxos wrote: 01 Dec 2020 16:10 I WIN!!!!! @Icky

:cheer: :girldance: :cheer: :girldance: :cheer: :girldance:

P.S. I WINNNNNNNN :lol: :excited: :excited: :excited: :yay: :yay: :yay:
I concede @exxos :)
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Re: exxos's H5 B1 Build

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Icky wrote: 01 Dec 2020 17:25 I concede @exxos :)
:lol: So who will be second :)

Next up I need to try the new amp circuit out...
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Re: exxos's H5 B1 Build

Post by exxos »

On my board something odd happens, if you hold the reset button in, some of the data lines goes low even without the CPU and blitter plugged in :shrug:

I wonder if someone else can verify this behaviour on their board... Really just hold the reset button in a measure D4-D0 on a 68K socket and see if any of those lines goes low...

EDIT:

So it looks like GLUE doesn't reset properly, turns on the DMA which drives the bus.. :roll:

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