TA80C186XL12

TA80C186XL12概述

16Bit high-integration embedded processor. 12MHz

INTRODUCTION

Unless specifically noted, all references to the 80C186XL apply to the 80C188XL. References to pins that differ between the 80C186XL and the 80C188XL are given in parentheses.

The following Functional Description describes the base architecture of the 80C186XL. The 80C186XL is a very high integration 16-bit microprocessor. It combines 15–20 of the most common microproces sor system components onto one chip. The 80C186XL is object code compatible with the 8086/8088 microprocessors and adds 10 new in struction types to the 8086/8088 instruction set.

■ 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

■ Completely Object Code Compatible with Existing 8086/8088 Software and Has 10 Additional Instructions over 8086/8088

■ Speed Versions Available

   - 25 MHz 80C186XL25/80C188XL25

   - 20 MHz 80C186XL20/80C188XL20

   - 12 MHz 80C186XL12/80C188XL12

■ Direct Addressing Capability to 1 MByte Memory and 64 Kbyte I/O

■ Available in 68-Pin:

   - Plastic Leaded Chip Carrier PLCC

   - Ceramic Pin Grid Array PGA

   - Ceramic Leadless Chip Carrier JEDEC A Package

■ Available in 80-Pin:

   - Quad Flat Pack EIAJ

   - Shrink Quad Flat Pack SGFP

■ Available in Extended Temperature Range -40°C to +85°C

TA80C186XL12中文资料参数规格
技术参数

时钟频率 12.0 MHz

存取时间 12.0 µs

处理器类型 80C186

工作温度Max 85 ℃

工作温度Min -40 ℃

耗散功率Max 1000 mW

封装参数

安装方式 Surface Mount

引脚数 68

封装 PGA

外形尺寸

封装 PGA

其他

产品生命周期 Obsolete

包装方式 Bulk

符合标准

RoHS标准 RoHS Compliant

数据手册

在线购买TA80C186XL12
型号: TA80C186XL12
制造商: Intel 英特尔
描述:16Bit high-integration embedded processor. 12MHz
替代型号TA80C186XL12
型号/品牌 代替类型 替代型号对比

TA80C186XL12

Intel 英特尔

当前型号

当前型号

MC68HC000CRC8

摩托罗拉

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A80186

英特尔

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TA80C186XL12和A80186的区别

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TA80C186XL12和TA80C186XL-12的区别

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