Philips Music Module - MSX Audio Bios upgrade schematic

By Colemu

Champion (445)

Colemu's picture

10-01-2017, 14:59

I used to have an upgraded Philips MM but sold it a few years ago when money was tight.
I've now bought another Module from Retrofan but it does not have the MSX Audio Bios/Basic, only upgraded sample ram.

I don't think the upgrade boards are available any more, so wondered if the following documents are valid for the latest V1.3 MSX Audio Bios upgrade. I think they were written around the release of V1.2, so thought I'd check before attempting this upgrade.
http://www.msxpro.com/hardware/mm_upgrade/msxaudio-BIOS-EN.txt
http://www.msxpro.com/hardware/mm_upgrade/msxaudio-bios.gif

Thanks in advance! :)

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By marcoo

Expert (70)

marcoo's picture

10-01-2017, 16:14

Bas kornalijnslijper has Some new pcb's I ordered one for my second mm ,and got it last week From him,
If you send him an e-mail that you want to order a music module extender he Will send you the details

By Colemu

Champion (445)

Colemu's picture

10-01-2017, 16:18

marcoo wrote:

Bas kornalijnslijper has Some new pcb's I ordered one for my second mm ,and got it last week From him,
If you send him an e-mail that you want to order a music module extender he Will send you the details

Great news! I'll drop him an e-mail! Big smile

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