Difference between revisions of "Magic Sound Board"
From CPCWiki - THE Amstrad CPC encyclopedia!
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File:Deepfb-magic-sound-PCB-front-solder-side.jpg|PCB front (solder side) | File:Deepfb-magic-sound-PCB-front-solder-side.jpg|PCB front (solder side) | ||
File:Deepfb-magic-sound-PCB-rear-component-side.jpg|PCB rear (component side) | File:Deepfb-magic-sound-PCB-rear-component-side.jpg|PCB rear (component side) | ||
Revision as of 18:08, 3 February 2010
The MagicSound board from Patisonic is a 4-channel DMA sound expansion for the Aleste 520EX from the same company.
The Aleste 520EX is a rare CPC clone with 512Kbyte RAM, its expansion port includes some additional pins allowing external hardware to access the 512K RAM via DMA. The MagicSound board is probably even rarer, it's using the additional DMA pins on the expansion port, so it works only on the Aleste, not on normal CPCs.
Pictures
- A Magic Sound board (with all components installed)
PCB front (solder side)
PCB rear (component side)
PCB mounted
- Another Magic Sound board (apparently non-functional: the 3.5mm socket, and a lot of chips aren't installed)
PCB front (solder side)
PCB rear (component side)
Schematics
Schematic 1/2 (digital part)
Schematic 2/2 (analog part)
