80C188XL Datasheet PDF (16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS)

80C188XL - 16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS

Description

80C186XL 80C188XL Pinout Diagrams ELECTRICAL SPECIFICATIONS Absolute Maximum Ratings DC SPECIFICATIONS Power Supply Current PAGE 4 4 4 5 5 5 6 6 6 6 6 7 7 7 7 8 8 16 22 22 22 23 CONTENTS AC SPECIFICATIONS Major Cycle Timings (Read Cycle) Major Cycle Timings (Write Cycle) Major Cycle Timings (Inter

Features

to the system design These are Power-Save control Dynamic RAM refresh and an asynchronous Numerics Coprocessor interface (80C186XL only) The 80C186XL oscillator circuit is designed to be used either with a parallel resonant fundamental or third-overtone mode crystal depending upon the frequency range of the.

Datasheet Details

Part number	80C188XL
Manufacturer	Intel Corporation
File Size	561.54 KB
Description	16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
Datasheet	80C188XL Datasheet
Additional preview pages of the 80C188XL datasheet.

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Full PDF Text Transcription

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80C186XL 80C188XL 16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS Y Low Power Fully Static Versions of 80C186 80C188 Operation Modes Enhanced Mode DRAM Refresh Control Unit Power-Save Mode Direct Interface to 80C187 (80C186XL Only) Compatible Mode NMOS 80186 80188 Pin-for-Pin Replacement for Non-Numerics Applications Integrated Feature Set Static Modular CPU Clock Generator 2 Independent DMA Channels Programmable Interrupt Controller 3 Programmable 16-Bit Timers Dynamic RAM Refresh Control Unit Programmable Memory and Peripheral Chip Select Logic Programmable Wait State Generator Local Bus Controller Power-Save Mode System-Level Testing Support (High Impedance Test Mode) Y Y Completely Object Code Compatible with Existing 8086 8088 Software and Has 10 Additional Instructions over 8086 8088

Published: Mar 22, 2005 |