Title: Sound source device
Application Number: 95105143 Application Date: 1995.03.31
Publication Number: 1121235 Publication Date: 1996.04.24
Approval Pub. Date: 2000.02.23 Granted Pub. Date: 2000.02.23
International Classifi-cation: C10H7/00;G10K15/02
Applicant(s) Name: Yamaha Corporation Address:
Inventor(s) Name: Mitsuko Kurata
Attorney & Agent: YE KAIDONG WANG ZHONGZHONG
Abstract:
    A sound-production/muffle instruction bit KB and an operation start instruction bit KX are provided in a register instructing a sound-production frequency and the waveform data, etc., to respective sound-producing channels. A sound source LSI refers to the sound-production/muffle instruction bit KB of the sound-production channel and the operated start instruction bit KX of all sound-production channels in time division timing of respective sound- production channels, and starts the sound-production of the sound-production channel when one
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