The Cosmic Puppet's Universe.

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Cosmic Puppet
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While researching VCR/DVD players for my CRT setup...

Post by Cosmic Puppet »

I've come across Falcon style pricing!

Lots at this kinda price:

Screenshot 2022-06-11 152136.jpg

https://www.ebay.co.uk/itm/373457146088 ... ondition=3
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US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 1.0.1, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.

https://thecosmicpuppets.bandcamp.com/releases My released music so far...
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Cosmic Puppet
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DMA.

Post by Cosmic Puppet »

Was wondering what DMA stands for out of curiosity?
US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 1.0.1, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.

https://thecosmicpuppets.bandcamp.com/releases My released music so far...
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derkom
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Re: DMA.

Post by derkom »

Cosmic Puppet wrote: 11 Jun 2022 21:16 Was wondering what DMA stands for out of curiosity?
In the context of "bad DMA"? Direct memory access.
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Cosmic Puppet
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Re: DMA.

Post by Cosmic Puppet »

derkom wrote: 11 Jun 2022 21:19
Cosmic Puppet wrote: 11 Jun 2022 21:16 Was wondering what DMA stands for out of curiosity?
In the context of "bad DMA"? Direct memory access.
Oh, okay. Thanks!
US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 1.0.1, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.

https://thecosmicpuppets.bandcamp.com/releases My released music so far...
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Cosmic Puppet
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Chillin' with the chip player.

Post by Cosmic Puppet »

US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 1.0.1, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.

https://thecosmicpuppets.bandcamp.com/releases My released music so far...
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Cosmic Puppet
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Correct way around for chip?

Post by Cosmic Puppet »

Am I right in thinking the dot means the same as the notch and that these are both the same way around?

20220614_203332.jpg
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US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 1.0.1, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.

https://thecosmicpuppets.bandcamp.com/releases My released music so far...
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DoG
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Re: Correct way around for chip?

Post by DoG »

Cosmic Puppet wrote: 14 Jun 2022 20:39 Am I right in thinking the dot means the same as the notch and that these are both the same way around?
Yep, the dot indicates pin 1 on the chip.
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Cosmic Puppet
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Re: Correct way around for chip?

Post by Cosmic Puppet »

DoG wrote: 14 Jun 2022 20:46
Cosmic Puppet wrote: 14 Jun 2022 20:39 Am I right in thinking the dot means the same as the notch and that these are both the same way around?
Yep, the dot indicates pin 1 on the chip.
Thank you. About to put it in the right way thanks to you. :lol:
US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 1.0.1, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.

https://thecosmicpuppets.bandcamp.com/releases My released music so far...
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Cosmic Puppet
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Re: The Cosmic Puppet's Universe.

Post by Cosmic Puppet »

Is this okay. Chip went in well but I noticed this bit of metal. Is this just part of the grounding or something?

I checked the one I took out and all the pins are straight.

20220614_211834.jpg
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US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 1.0.1, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.

https://thecosmicpuppets.bandcamp.com/releases My released music so far...
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exxos
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Re: The Cosmic Puppet's Universe.

Post by exxos »

Cosmic Puppet wrote: 14 Jun 2022 21:26 Is this okay. Chip went in well but I noticed this bit of metal. Is this just part of the grounding or something?
odd. assume it's not supposed to be there ? But if you now remove it, that pin may not contact properly in the stock.
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