TF520 and Atari ST ...

TF520 - 68020 Board

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frank.lukas
Posts: 660
Joined: Fri Jan 19, 2018 11:52 am

Re: TF520 and Atari ST ...

Post by frank.lukas »

The TF520 works principle but the computer starts not every time when I switch it on. I have to switch on 10 times before it boot up.
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exxos
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Re: TF520 and Atari ST ...

Post by exxos »

Try adding 1k pull up on reset.
https://www.exxosforum.co.uk/atari/ All my hardware guides - mods - games - STOS
https://www.exxosforum.co.uk/atari/store2/ - All my hardware mods for sale - Please help support by making a purchase.
viewtopic.php?f=17&t=1585 Have you done the Mandatory Fixes ?
Just because a lot of people agree on something, doesn't make it a fact. ~exxos ~
People should find solutions to problems, not find problems with solutions.
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frank.lukas
Posts: 660
Joined: Fri Jan 19, 2018 11:52 am

Re: TF520 and Atari ST ...

Post by frank.lukas »

Thanks, seems to be better ...
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