EMMA 02

Studio 2020

General Information

This is a project that never was... Ed and myself started this project in 2020 to re-create the Studio IV. Plan was that I would rewrite the FW and Ed would re-design the HW. Unfortunately we never managed to finish it.

Technical specifications

Clock: 3.58 MHz
Memory:
    32 KB RAM
    32 KB ROM
Video: Re-design of the 'Studio IV' prototype chip
Sound: Same as the CDP1864
Keyboard

Screen shot

Prototype FW running the original Tiny BASIC from 1978

Links

Other information about the RCA Studio IV:

Tiny BASIC

Main Features Studio IV Emulator

  • Adjustable speed, boosting the speed of the Studio 2020 beyond 3.58 MHz!
  • Video support for the Studio 2020 video chip with zoom and full screen option by pressing F3
  • Sound support as for CDP1864
  • Cartridge support (.st2 file format)
  • Video screen dump to a file (BMP, JPEG, PNG or PCX image)