PhilC's H4 Mongrel edition build x 3
Re: PhilC's H4 Mongrel edition build x 3
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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.
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.
Re: PhilC's H4 Mongrel edition build x 3
Phil, I was just going to point out your perpendicular reset chip but I see Dog beat me to it. Hey maybe the op amp gives you a 90 degree virtual rotation.
Re: PhilC's H4 Mongrel edition build x 3
You never know Paul, it might. It didnt give me any magic black smoke yet.
If it ain't broke, test it to Destruction.
Re: PhilC's H4 Mongrel edition build x 3
@exxos and @PhilC you have taken me down with my own emoji
Nice to see the addition of the
Nice to see the addition of the
Re: PhilC's H4 Mongrel edition build x 3
Thanks Paul, I'd got a lot backwards but haven't checked cr16 yet.
Actually just looked, you are right. I really do need to get my eyes tested.
Actually just looked, you are right. I really do need to get my eyes tested.
If it ain't broke, test it to Destruction.
Re: PhilC's H4 Mongrel edition build x 3
Working steadily away on my H4s when time allows.
It turns out I dont quite have enough parts to do all 3 but should easily get 2 done.
My second one is going to use SMT glue, mmu and a simm socket.
Top tip for everyone building their boards, it's almost essential you solder in the rs232 socket and cart port. I'd also recommend that you obtain a copy of Diagrom as this may kickstart your machine into life before the diag cart will.
It turns out I dont quite have enough parts to do all 3 but should easily get 2 done.
My second one is going to use SMT glue, mmu and a simm socket.
Top tip for everyone building their boards, it's almost essential you solder in the rs232 socket and cart port. I'd also recommend that you obtain a copy of Diagrom as this may kickstart your machine into life before the diag cart will.
If it ain't broke, test it to Destruction.
Re: PhilC's H4 Mongrel edition build x 3
@PhilC you're the master of component alchemy... Is there a chip that I can insert backwards or maybe perpendicular to that socket that will mimic a SN74LS07? Hopefully you will have something for me.
Re: PhilC's H4 Mongrel edition build x 3
@PaulJ believe me, I was looking for one myself. Might be worth you chrvkomg the datasheet, as there are a number of ships in this series.
Plugging it in sideways does sound like an interesting solution though.
Plugging it in sideways does sound like an interesting solution though.
If it ain't broke, test it to Destruction.