zoukankan      html  css  js  c++  java
  • SmartProg2 Universal, ISP capable programmer

    http://www.elnec.com/products/universal-programmers/smartprog2/

     

    • 40 powerful TTL pindrivers provide H/L/pull_up/pull_down and read capability for each pin of socket.
      Advanced pindrivers incorporate high-quality high-speed circuitry to deliver signals without overshoot
      or ground bounce for all supported devices.
      Pin drivers operate down to 1.8V so you'll be ready to program the full range of today's advanced low-voltage devices.
    • The programmer performs device insertion test (wrong device position in socket) and contact check
      (poor contact pin-to-socket) before it programs each device. These capabilities, supported bysignature-byte check help prevent chip damage due to operator error.
    • SmartProg2 programmer performs programming verification at the marginal level of supply voltage, which, obviously, improves programming yield, and guarantees long data retention.
    • Various programming adapters are available to handle device in PLCC, SOIC, SSOP, TSOP, TSSOP, TQFP, QFN (MLF) and other packages

    Programmer

    • two D/A converters for VCCP and VPP, controllable rise and fall time
    • VCCP range 2V..7V/350mA
    • VPP range 2V..25V/200mA
    • USB 2.0/1.1 compatible interface
    • autocalibration
    • selftest capability

    ZIF socket, pindriver

    • 40-pin DIL ZIF (Zero Insertion Force) socket accepts both 300/600 mil devices up to 40-pins
    • pindriver: 40 TTL pindrivers, specialized GND/VCC/VPP pindriver
    • FPGA based TTL driver provides H, L, CLK, pull-up, pull-down on all pindriver pins; level H selectable from 1.8V up to 5V
    • continuity test: each pin is tested before every programming operation

    ISP connector

    • 10-pin male type with missinsertion lock
    • 5 TTL pindrivers, provides H, L, CLK, pull-up, pull-down; level H selectable from 1.8V up to 5V to handle all (low-voltage including) devices.
    • 1x VCCP voltage (range 2V..7V/100mA) (*1) and 1x VPP voltage (range 2V..25V/50mA)
    • programmed chip voltage (VCCP) with both source/sink capability and voltage sense
    • (*1) - the programmer is not capable to supply a target system from VCCP pin. If you have such demand, use please a BeeProg programmer
  • 相关阅读:
    MySQL数据库(2)
    mysql数据库(1)
    python是动态语言
    元类
    Django 全文检索
    Django 分页的实现
    FastDFS分布式存储服务器的使用
    FastDFS分布式存储服务器安装
    Django 获取用户历史浏览记录(基于Redis缓存)
    LoginRequiredMixin类的使用
  • 原文地址:https://www.cnblogs.com/shangdawei/p/3188701.html
Copyright © 2011-2022 走看看