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TF536 + 68000 relocator and ROM board project.

Other boosters or variants.
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exxos
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Re: TF536 + 68000 relocator and ROM board project.

Post by exxos »

stephen_usher wrote: 02 Nov 2020 21:06 As in pull-up?
Yep.
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Re: TF536 + 68000 relocator and ROM board project.

Post by stephen_usher »

exxos wrote: 02 Nov 2020 21:24
stephen_usher wrote: 02 Nov 2020 21:06 As in pull-up?
Yep.
OK, I'll look into it. I did try a 2K2 and it had no effect. Obviously needs a stronger pull.
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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Re: TF536 + 68000 relocator and ROM board project.

Post by stephen_usher »

Only had a 560R, which is close enough.

No real change.

P.S. Other than the TF fails to boot. It starts and then crashes and starts again.
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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stephen_usher
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Posts: 7409
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Re: TF536 + 68000 relocator and ROM board project.

Post by stephen_usher »

I was going to build a second board today, cleaner, with the new caps and no bodges (yet) but desoldering the turned pin headers from the Mk.I board has failed. They stick to the board too well and either break the pins or strip the traces, or both. The Hakko just can't get all the solder out from under the pin on the far side of the board.

So, I have no pin headers... Quick order in to @exxos!
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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stephen_usher
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Posts: 7409
Joined: 13 Nov 2017 19:19
Location: Oxford, UK.

Re: TF536 + 68000 relocator and ROM board project.

Post by stephen_usher »

Oh, just realised that I put some in the last order... Phew! :-)
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.
User avatar
stephen_usher
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Posts: 7409
Joined: 13 Nov 2017 19:19
Location: Oxford, UK.

Re: TF536 + 68000 relocator and ROM board project.

Post by stephen_usher »

I do hope that the care package (order) from Exxos turns up today... I needs header pins. :-)
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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exxos
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Re: TF536 + 68000 relocator and ROM board project.

Post by exxos »

stephen_usher wrote: 03 Nov 2020 15:25 I do hope that the care package (order) from Exxos turns up today... I needs header pins. :-)
Check the tracking it would normally say if it is out for delivery or not... ?
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Re: TF536 + 68000 relocator and ROM board project.

Post by stephen_usher »

exxos wrote: 03 Nov 2020 15:40
stephen_usher wrote: 03 Nov 2020 15:25 I do hope that the care package (order) from Exxos turns up today... I needs header pins. :-)
Check the tracking it would normally say if it is out for delivery or not... ?
The "Signed for" tracking just says that it was posted about 2pm yesterday and the next update will be after delivery is attempted.
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.
User avatar
stephen_usher
Site sponsor
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Posts: 7409
Joined: 13 Nov 2017 19:19
Location: Oxford, UK.

Re: TF536 + 68000 relocator and ROM board project.

Post by stephen_usher »

I think Royal Mail hates me. No deliveries today.
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.
User avatar
stephen_usher
Site sponsor
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Posts: 7409
Joined: 13 Nov 2017 19:19
Location: Oxford, UK.

Re: TF536 + 68000 relocator and ROM board project.

Post by stephen_usher »

Looks like another day and no delivery.

P.S.
Just as I say that I see a postie outside at another house...

P.P.S. Nope, none for me.
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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