NST's Audio Extension V2.0

Magyar

Features:

• 3.5mm audio jack
• ~C64 compatible joystick port
• AMIGA mouse support
• 8580 SID support ("new" SID; chip not included)
• DigiBlaster playback emulation (8-bit D/A)
• "SID Reset" button for "legacy C64" mode
• Standard SID base addresses ($FD40, $FE80), with $D400 as option
• Standard Plus/4 clock (886kHz), with PAL C64 clock (985kHz) as option
• ”Configurable analog signal path”™
• And a lot more...

Documentation