EngineersGarage

  • Engineers Garage Main Site
  • Visit our active EE Forums
    • EDABoard.com
    • Electro-Tech-Online
  • Projects & Tutorials
    • Circuits
    • Electronic Projects
    • Tutorials
    • Components
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Advertise
You are here: Home

Srinivasan

  • Profile
  • Topics Started
  • Replies Created
  • Engagements

Forum Replies Created

Viewing 1 post (of 1 total)
  • Author
    Posts
  • May 13, 2013 at 11:05 am in reply to: reset the device into isp mode p89v51rd2 #9737
    Srinivasan
    Participant

    I used 9pin serial port.

    After resetting the device in to ISP mode i am getting unable to connect (Transfer/Receive).

    Any one can help me in solving the issue.

    In 9 pin serial port i connected only Tx, Rx & Gnd.

    Whether i need to connect any other pin..

  • Author
    Posts
Viewing 1 post (of 1 total)

RSS Recent Posts

  • RC Electronic Speed Control Capacitors February 11, 2026
  • ANOTHER OLD PROJECT REDO February 11, 2026
  • XLR splitter to mono. February 11, 2026
  • CR2/CR123A Batteries In Projects February 11, 2026
  • Variable audio oscillator February 11, 2026

Stay Up To Date

Newsletter Signup
EngineersGarage

Copyright © 2026 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search Engineers Garage

  • Engineers Garage Main Site
  • Visit our active EE Forums
    • EDABoard.com
    • Electro-Tech-Online
  • Projects & Tutorials
    • Circuits
    • Electronic Projects
    • Tutorials
    • Components
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Advertise