Acoustic data output device having single addressable memory

Details Acoustic data output device having single addressable memory Acoustic data output device having single addressable memory

1991-02-26

1994-04-19

Shoop, Jr., William M.

Music

Instruments

Electrical musical tone generation

84605, 84627, G10H 700, G10H 118

Patent

active

053036298

ABSTRACT:
An acoustic data output device comprises an addressable memory for storing acoustic data. A plurality of clock signals are coupled to count separate address counters of a number corresponding to the number of clock signals. A signal selector is responsive to the clock signals for providing an address counter selection signal, whereby at any given time the selection signal corresponds to a separate one of the address counters. An addressing device is responsive to the address counter selection signal for selectively addressing the addressable memory with the count of the corresponding address counter. A separate data latch corresponds to each address counter and the data latches are coupled to receive the output of said addressable memory. The outputs of the data latches are synchronized with the clock signal corresponding thereto.

REFERENCES:
patent: 4108036 (1978-08-01), Slaymaker
patent: 4202235 (1980-05-01), Namiki et al.
patent: 4208938 (1980-06-01), Kondo
patent: 4254681 (1981-03-01), Kugisawa et al.
patent: 4345501 (1982-08-01), Nakada et al.
patent: 4377960 (1983-03-01), Okumura
patent: 4512229 (1985-04-01), Kamiya et al.
patent: 4528884 (1985-07-01), Kawamoto et al.
patent: 4936184 (1990-06-01), Yang
patent: 4972754 (1990-11-01), Choi

Affiliated with

Also associated with

Rating

Acoustic data output device having single addressable memory does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acoustic data output device having single addressable memory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acoustic data output device having single addressable memory will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-13854