BOOSTER 2.2 REVISITED

Help & information about the V2.X series boosters.
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exxos
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Re: BOOSTER 2.2 REVISITED

Post by exxos » Thu Apr 04, 2019 3:11 pm

So there will be 18 boards assuming they'll all work..

So far today I have soldered the CPU on each one... Next to add the resistors and header pins... Then I'm going to hardwire the rest of the boards and making sure it works at 8MHz before I start soldering in the GAL's etc... Hours of fun..

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PhilC
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Re: BOOSTER 2.2 REVISITED

Post by PhilC » Thu Apr 04, 2019 3:18 pm

Looks great to me.

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Re: BOOSTER 2.2 REVISITED

Post by exxos » Thu Apr 04, 2019 4:15 pm

This one works, well at 8MHz.. So hopefully this is a good sign :)

Next to programme the GAL's for it..

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4MB STFM 1.44 FD- VELOCE+ 020 STE - 4MB STE 32MHz - STFM 16MHz - STM - MEGA ST - Falcon 030 CT60 - Atari 2600 - Atari 7800 - Gigafile - SD Floppy Emulator - PeST - HxC - CosmosEx - Ultrasatan - various clutter

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Re: BOOSTER 2.2 REVISITED

Post by exxos » Thu Apr 04, 2019 8:33 pm

Second board finally built started tests...

I have to solder the SIL's on after testing because my motherboard already has 2.2K ones.

Onto the 3rd...

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4MB STFM 1.44 FD- VELOCE+ 020 STE - 4MB STE 32MHz - STFM 16MHz - STM - MEGA ST - Falcon 030 CT60 - Atari 2600 - Atari 7800 - Gigafile - SD Floppy Emulator - PeST - HxC - CosmosEx - Ultrasatan - various clutter

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Re: BOOSTER 2.2 REVISITED

Post by exxos » Fri Apr 05, 2019 1:03 pm

I am going to keep building these for the rest of today, and then whatever is built will head onto stock. The others will have to wait for a future batch as I have other things I need to get done next week.

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4MB STFM 1.44 FD- VELOCE+ 020 STE - 4MB STE 32MHz - STFM 16MHz - STM - MEGA ST - Falcon 030 CT60 - Atari 2600 - Atari 7800 - Gigafile - SD Floppy Emulator - PeST - HxC - CosmosEx - Ultrasatan - various clutter

https://www.exxoshost.co.uk/atari/ All my hardware guides - mods - games - STOS
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Re: BOOSTER 2.2 REVISITED

Post by exxos » Fri Apr 05, 2019 8:36 pm

I've managed to build up nine so far.. They are in my store..

https://www.exxoshost.co.uk/atari/last/storenew/#0040
4MB STFM 1.44 FD- VELOCE+ 020 STE - 4MB STE 32MHz - STFM 16MHz - STM - MEGA ST - Falcon 030 CT60 - Atari 2600 - Atari 7800 - Gigafile - SD Floppy Emulator - PeST - HxC - CosmosEx - Ultrasatan - various clutter

https://www.exxoshost.co.uk/atari/ All my hardware guides - mods - games - STOS
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Re: BOOSTER 2.2 REVISITED

Post by exxos » Mon Apr 08, 2019 7:03 pm

The remaining boards have been built today and there is currently 17 in stock.

I will not be making any more of the V2 series after these last boards have sold.

https://www.exxoshost.co.uk/atari/last/storenew/#0040
4MB STFM 1.44 FD- VELOCE+ 020 STE - 4MB STE 32MHz - STFM 16MHz - STM - MEGA ST - Falcon 030 CT60 - Atari 2600 - Atari 7800 - Gigafile - SD Floppy Emulator - PeST - HxC - CosmosEx - Ultrasatan - various clutter

https://www.exxoshost.co.uk/atari/ All my hardware guides - mods - games - STOS
https://www.exxoshost.co.uk/atari/last/storenew/ - All my hardware mods for sale - Please help support by making a purchase.

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