H4 schematic

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exxos
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Re: H4 schematic

Post by exxos »

JezC wrote: Wed Jan 15, 2020 9:48 pm I'm guessing you are still in the dark re when they pre-assembled boards will be returned to you?
yep :( aint gonna be anytime soon by looks of it.
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viewtopic.php?f=17&t=1585 Have you done the Mandatory Fixes ?
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Re: H4 schematic

Post by JezC »

exxos wrote: Wed Jan 15, 2020 9:53 pm yep aint gonna be anytime soon by looks of it.
:cry: :mad: :cussing:
terriblefire
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Re: H4 schematic

Post by terriblefire »

Noticed that FARNELL contain RS links.

Played a bit of havok with my code to try and extract boms for each supplier out of the master file.

ALso noticed Farnell urls in RAPID columns

... also seeing in rows 194-200 *USE ABOVE in the MOUSER Column... mouser spat the dummy at that .
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"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
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Re: H4 schematic

Post by terriblefire »

This is a BOM that can be uploaded to Mouser and gets almost all of the simple items.
mouser.csv
(1.63 KiB) Downloaded 196 times
Then for the items that are out of stock on mouser (or v expensive) you can get the remainder of the passives via rapid..
rapid.csv
(469 Bytes) Downloaded 199 times
Rapid is a bit crap with BOM management.

So there are still parts not obtained but thats the Lion's share.
———
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
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Re: H4 schematic

Post by terriblefire »

I understand that this isnt available anymore but is this the part required for the Cartridge port?

https://www.mouser.co.uk/ProductDetail/ ... %2FkXP4%3D
———
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
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Re: H4 schematic

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terriblefire wrote: Sat May 16, 2020 5:29 pm I understand that this isnt available anymore but is this the part required for the Cartridge port?

https://www.mouser.co.uk/ProductDetail/ ... %2FkXP4%3D
Not enough info to say.. but most connectors are 2.54mm.. the ST used 2mm which I already looked into it loads.. There is something which *just* works, but not right angle, and 2mm to short.

EDIT:
I assume the ST ones were all custom Atari jobs.
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.
terriblefire
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Re: H4 schematic

Post by terriblefire »

exxos wrote: Sat May 16, 2020 5:50 pm Not enough info to say.. but most connectors are 2.54mm.. the ST used 2mm which I already looked into it loads.. There is something which *just* works, but not right angle, and 2mm to short.

EDIT:
I assume the ST ones were all custom Atari jobs.
Ah ok. Then probably need to make a custom order with Sullins etc. Assuming that we're trying to completely recreate the ST.
———
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
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Re: H4 schematic

Post by exxos »

terriblefire wrote: Sat May 16, 2020 6:06 pm Ah ok. Then probably need to make a custom order with Sullins etc. Assuming that we're trying to completely recreate the ST.
I think you gave me the info where you got the Amiga connectors from, but like you said before, and I think they want to deal with individuals as I never heard back from them.
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.
terriblefire
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Re: H4 schematic

Post by terriblefire »

exxos wrote: Sat May 16, 2020 6:09 pm I think you gave me the info where you got the Amiga connectors from, but like you said before, and I think they want to deal with individuals as I never heard back from them.
I may get Mrs TF on this case then. She's good at this sort of thing.
———
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
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