Master control LSI chip

Details Master control LSI chip Master control LSI chip

1978-06-20

1980-08-26

Truhe, J. V.

Music

Instruments

84 124, 84DIG12, 84DIG22, 84DIG23, G10H 102

Patent

active

042189497

ABSTRACT:
In an electronic organ or the like constructed of a plurality of large scale integrated circuit (LSI) chips, the present disclosure relates to a master control LSI chip having a counter providing multiplexing drive outputs and also having a read only memory (ROM) programmed to provide rhythm voice patterns.

REFERENCES:
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patent: 4144787 (1979-03-01), Robinson et al.
patent: 4147085 (1979-04-01), Robinson
patent: 4148241 (1979-04-01), Morez et al.
patent: 4154132 (1979-05-01), Mishima
patent: 4163407 (1979-08-01), Solender

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