Table-based version

Directory /pub/cbm/schematics/cartridges/c64/sfx/

The Commodore SFX Sound Expander was designed by Richard Watts of Music Sales Ltd and sold by Commodore as part of the 'Commodore SFX' product line. The cartridge uses an FM synthesis chip, the YM3256 OPL, which is similar to the YM3812 OPL2 chip used in the AdLib and SoundBlaster cards for IBM PC compatibles.


../
[Parent directory]
[email protected]
Commodore SFX Sound Expander test/demo software

analogue.jpg
Analogue part of the Sound Expander, reverse-engineered and hand-drawn by Richard Atkinson.
digital.jpg
Digital interface of the Sound Expander, reverse-engineered and hand-drawn by Richard Atkinson.
sfx-sch.gif
Schematic for the Commodore C64/C128 Sounder Expander cartridge. Both analogue and digital parts; reverse-engineered.

[FTP://NIC.FUNET.FI/pub/cbm/schematics/cartridges/c64/sfx/ | SunSITE ftp | SunSITE http]

[email protected]

Hosted by www.commodore.ca.

To return to the main site, click
Products, History, Gallery, Manuals, Downloads, Links, Arcade and Forum

 

(C) 2002 - 2008 Up & Running Technologies Incorporated
If you want to use any images or text from this site you must get written approval first.  Click HERE to send an email request explaining your intended usage.