X68000

The uPD1771C was made by NEC and was used inside the Epoch / Yeno Super Cassette Vision starting 1984. There is nearly no documentation about it available.

Technical Specifications

• Channels: 1
• Channel 1: can play 3 types of sound:
• Waveform: 8 different Waveform Patterns, adjustable Frequency and Volume, supports Detune
• Noise: Its possible to synthesize White Noise aswell as Sawtooth-like(?) Noise
• PCM: 1-bit PCM Files can be replayed
• Stereo: No

Used in

• Epoch Super Cassette Vision (Distributed by Yeno in Europe)

A Game for the Super Cassette Vision

Special Applications

• -

Emulation

• At the time, there is no known music format for this system.

Music Creation

• -