FPGABee

The Microbee is an Australian made home computer that was popular in the 1980's. FPGABee replicates the digital circuitry of a Microbee and can run original Microbee software.

What's New in FPGABee 3

• Ported to Papilio Duo with Classic Computing Shield
• Support for SDHC cards
• PCU firmware completely re-written in C
• PCU support for sound on/off
• PCU support for tape monitor on/off
• PCU file manager (copy, rename, delete files on the SD card)
• Tape playback and record to audio (.sba) files
• Tape playback of .tap files via audio render
• PCU now runs at 27Mhz
• New NFFS file system for SD card
• Cleaner non-domain crossing clock model (based on 108Mhz master clock)
• New tapetool2 utility for managing tap, wav and sba files
• Lots of bug fixes
• WD1002 floppy disk support now works
• Disk image sizes are checked before mount
• New SD card arbiter allows PCU, tape and disk controller safe shared access to SD card
• Improved soft reset
• Now uses Z-80 NMI for keyboard, PCU disk complete and tape complete notifications
• Lots of code clean up and improvements