Home     Products     Ordering     Support     Forums     Search     Downloads     FAQ     About     Contacts   20 Jun 2013 5:51:30 Latest News Search Acqura Subscribe to our newsletter First Time Visitor Login Register There are 7 Guest users online. Products   Emulation Tools     8xC51 Family     LPC76x Family     8xC51MX Family     LPC900 Family     Choosing an     Emulator   Programmers   Adapters   Bondouts/Spares   Repairs   Microcontroller Sales Ordering   Show My Cart   Proceed to Checkout Support   Downloads   Forums   Links and Resources   Data Sheets   Technical Notes   Testimonials   FAQ   Common Problems   Repairs and Returns   Contacting Us   About Acqura Take our Poll When programming ARM microcontrollers, what is your preferred language? Assembler C Pascal Modula-2 Other    Free polls from Pollhost.com Emulating the I2C Interface in P89C66x This thread was started in the General Forum by user Michael on 16-12-2004  2:48 To add a posting to this thread, click on the message you wish to reply to. Your reply will be inserted at that point in the thread. Topic Posted User * Emulating the I2C Interface in P89C66x Hello, if I use a PDB66x-Rx2 with PDS51 Motherboard can I emulate the I2C without restrictions? Bet Regards Michael Reply to this post 16-12-2004  2:48 Views: 2224 Michael RE: Emulating the I2C Interface in P89C66x Hi Michael, I believe that you can. If you are talking with normal peripherals (RAM,EEPROM, I/O expanders, anything non-micro based) then I am quite confident that you should be able to stop the transfer after each byte and check status values, etc. However, if you stop emulation the SCL line may be held (low) causing other devices on the I2C bus to timeout. The controlling software at both ends would obviously have to cover this situation. You have a specific concern? Graham Reply to this post 16-12-2004 14:30 Views: 2248 Support Start new topic in the General forum Show all topics in the General forum Show all forums Show all my postings Show all threads added to since my last visit Show all threads with no replies info@acqura.com Home Last modified on Tue Apr 20 19:53:16 CDT 2004 Copyright © 2008. Acqura Systems All rights reserved. Counter