CXP1021Q System Controller for Compact Disc Players For the availability of this product, please contact the sales office.
Description The CXP1021Q is a 4-bit single chip microcomputer based on the SPC500 series.
It incorporates programs in firmware for CD operations.
It can be connected directly to the CDL-40 series of LSIs for CD players, and can directly drive LCDs, in addition to other features.
It also supports the pitch control function and can be employed in a wide range of equipment, from deck-type CD players to radio cassettes and portable systems.
80 pin QFP (Plastic) Functions • Key inputs of up to 20 keys is possible through matrix scanning.
The following functions can be select...

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