Z86E44开发板套件编程器的可编程适配器插座规格书PDF中文资料

Z86E44属于开发板套件编程器的可编程适配器插座。由Zilog, Inc.制造生产的Z86E44可编程适配器，插座该系列产品旨在简化与微控制器和可编程振荡器等器件的电气连接，这些器件必须在使用前进行电子配置。此类器件通常在产品开发过程中使用，或者用于允许将通用配置工具与各种物理封装的可编程器件一起使用，通常设计成允许无损插拔所要编程的器件。

Architectural Overview

Zilog’s Z86E33/733/E34, E43/743/E44 8-Bit One-Time Programmable (OTP) Microcontrollers are members of Zilog’s single-chip Z8® MCU family featuring enhanced wake-up circuitry, programmable Watchdog Timers, Low Noise EMI options, and easy hardware/software system expansion capability.

特性 Features

• Standard Temperature (VCC = 3.5 V to 5.5 V)

• Extended Temperature (VCC = 3.5 V to 5.5 V)

• Available Packages:

– 28-Pin DIP/SOIC/PLCC OTP (E33/733/E34)

– 40-Pin DIP OTP (E43/743/E44)

– 44-Pin PLCC/LQFP OTP (E43/743/E44)

• Software Enabled Watchdog Timer (WDT)

• Push-Pull/Open-Drain Programmable

on Port 0, Port 1, and Port 2

• 24/32 Input/Output Lines

• Clock-Free WDT Reset

• Auto Power-On Reset (POR)

• Programmable OTP Options:

– RC Oscillator

– EPROM Protect

– Auto Latch Disable

– Permanently Enabled WDT

– Crystal Oscillator Feedback Resistor Disable

– RAM Protect

• Low-Power Consumption: 60 mW

• Fast Instruction Pointer: 0.75 µs

• Two Standby Modes: STOP and HALT

• Digital Inputs CMOS Levels, Schmitt-Triggered

• Software Programmable Low EMI Mode

• Two Programmable 8-Bit Counter/Timers

Each with a 6-Bit Programmable Prescaler

• Six Vectored, Priority Interrupts

from Six Different Sources

• Two Comparators

• On-Chip Oscillator that Accepts a Crystal,

Ceramic Resonator, LC, RC, or External Clock Drive