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Z86243 Datasheet CMOS Z8 8K ROM CONSUMER CONTROLLER PROCESSOR

Manufacturer: Zilog.

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Datasheet Details

Part number Z86243
Manufacturer Zilog.
File Size 122.20 KB
Description CMOS Z8 8K ROM CONSUMER CONTROLLER PROCESSOR
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General Description

The Z86233/243 Consumer Controller Processor is a member of Zilog's Z8® single-chip microcontroller family featuring enhanced wake-up circuitry, programmable Watch-Dog timers and low-EMI options.

The parts provide flexible and efficient growth paths for designers currently using the 4K ROM versions of the consumer controller devices (Z86C30/C40/C33/C43).

Four address spaces, the Program Memory, Register File, Data Memory and Expanded Register File (ERF), support a wide range of memory configurations.

Overview

Z86233/243 CP96DZ81201 CUSTOMER P ROCUREMENT S PECIFICA TION Z86233/243 CMOS Z8® 8K ROM CONSUMER CONTROLLER.

Key Features

  • Part ROM RAM Kbytes bytes 237 236 I/O 24 32 Package Information 28-pinDIP,SOIC,PLCC 40-pin DIP, 44-pin PLCC, 44-pin QFP s 32 Input/Output Lines (Three with Comparator Inputs) (Z86243 Only) Vectored, Prioritized Interrupts with Programmable Polarity Two Comparators Two Programmable 8-Bit Counter/Timers, Each with a 6-Bit Programmable Prescaler Watch-Dog Timer (WDT)/Power-On Reset (POR) On-Chip Oscillator that Accepts a Crystal, Ceramic Resonator, LC, RC, or External Clock Drive RAM and ROM Prote.

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