Datasheet Summary
INTEGRATED CIRCUIT
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TECHNICAL DATA
16,384 BIT ROM WITH I/O PORTS
TOSHIBA MaS DIGITAL INTEGRATED CIRCUIT
N-CHANNEL SILICON GATE MaS
GENERAL DESCRIPTION
The TMP8355P is a ROH and I/O chip to be used in the TLCS-85A microputer system. The ROM portion is organized as 2,048 words by 8 bits. The I/O portion consists of 2 general purpose I/O ports. Each I/O port has 8 port lines, and each I/O port line is individually programmable as input or output.
Features
2048 words x 8 bits ROM Single + 5V Power Supply Internal Address Latch 2 General Purpose 8-Bit I/O Ports Access Time : 400 ns (MAX.) Each I/O Port Line Individually Programmable as Input or Output MUltiplexed Address and...