CDP68EM05C4 Datasheet - GE

CDP68EM05C4 CMOS High-Performance Silicon-Gate 8-Bit Microcomputer Piggyback Emulator

Product Preview 6805-Serles Microprocessors and Microcomputers CDP68EM05C4 TERMINAL ASSIGNMENT R'fSiT iiiQ NC PA7 PAS PAA PAl PAa PAl PAO pso PB1 P", ps, P.A P P P.7 Vss (11 1:,2 ~ (2) as 27 Vcc a. I'm! A7 ' A, 4 2164 25 Vcc 7 EPROM 24 : : S A' ' AA A, 7 23 A11 22 OE 10 :611 A2 : 12 '0 21 AID 20 Ci 19 DB? DBO 11 "" DB' 1 ,". DB2 13 GND 14 ,.17 '8 DB6 17 16 085 0B4 15 DBS 19 CDP68EM05C4 EMULATOR !~ ~~~1 38 OSC2 37 Te.

CDP68EM05C4 Features

* All CDP68HC05C4 hardware and software features

* Un-multiplexed external address, data, and READ control lines

* Full8K byte address space available (7984 bytes available externally)

* 176 bytes of on-chip RAM, no ROM

* Direct interface to industry standard

CDP68EM05C4-GE.pdf