Categories

USB Infrared Toy as a JTAG programmer

Posted on Friday, July 22nd, 2011 in Infrared toy, JTAG by Ian

electronicia4u used a USB Infrared Toy as a JTAG programmer:

After seeing circuit details I discovered it used some pic18F2550 as was almost compatible with  dangerousprotypes IR Infrared Toy (also they used same xtal frequency), so I downloaded firmware and programmed succesfully this device easily without modifiying firmware source code.

You can get IR Toy v2 for $22.05, including world wide shipping.

This entry was posted on Friday, July 22nd, 2011 at 2:00 pm and is filed under Infrared toy, JTAG. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

No Responses to “USB Infrared Toy as a JTAG programmer”

  1. Habibur Rahman says:

    please give me JTAG programmer circuit diagram & driver+burning software

Leave a Reply

Notify me of followup comments via e-mail. You can also subscribe without commenting.

Recent Comments

  • Edward Mallon: I've managed to get cheap thermistors calibrated to about to +/- 0.2C with 3.3v Arduinos. https://edwardmallon.wordpress.com/2017/04/26/calibrating-oversampled-thermistors-with-an-arduino/ Instead of playing whack-a-mole with the various sources of...
  • Ja: What the keyer do? Sends random morse code or there is some input? If someone can point me to some source to read I would...
  • Sorin: Pleasure of free!
  • hli: Sunday++
  • Max: Jolly good stuff, although the "include 100 W resistors in series with the inputs and outputs" part is quite hilarious until one realizes* they meant...