GENERAL DESCRIPTION

The Z89313 is a member of Zilogs family of Digital Television Controllers designed to provide complete audio and video control of television receivers, video recorders, and advanced on-screen display facilities.

The Z89313 features a powerful Z89C00 RISC processor core that controls on-board peripheral functions and registers using the standard processor instruction set.

FEATURES

■ Part ROM RAM Speed

Number (Word) (Word) (MHz)

Z89313 32K x 16 1K x 16 12

■ 52-Pin Shrink DIP Package

■ 4.5- to 5.5-Volt Operating Range

■ Z89C00 RISC Processor Core

■ 0°C to +70°C Temperature Range

■ Direct Closed Caption Decoding

■ TV Tuner Serial Interface

■ Customized Character Set

■ Character Control Mode

■ Directly Controlled Receiver Functions