RCA CDP18S711 Cassette Player User Manual


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Appendix E - Logic Diagrams
Fig. E-1 Microprocessor and Display Interface
Circuits
Fig. E-2 ROM Circuits and Expansion Interface
Fig. E-3 Keyboard, Decoding, Audio Oscillator,
and Cassette Interface Circuits
Fig. E-4 RAM Circuits
Fig. E-5 Power Supply Circuit and Byte
Input/Output Interface
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