Home     Products     Ordering     Support     Forums     Search     Downloads     FAQ     About     Contacts   4 Sep 2010 19:40:07 Latest News Search Acqura Subscribe to our newsletter Login Register There are 18 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 EEPROM Interrupt This thread was started in the Interrupts Forum by user mirko on 27-2-2006 10:10 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 EEPROM Interrupt HI, i use the 89lpc935 and i want to write/read byte by interrupt, but i don''t know what is the interrupt level of a memory Interrupt. Help me Thnaks Reply to this post 27-2-2006 10:10 Views: 1509 mirko RE: EEPROM Interrupt Hello there, What do you mean by interrupt level? All interrupts are by default level 0 (lowest), but can be promoted to level 1, 2, 3 (highest) through the use of the Interrupt Priority registers. Once you have your Data EEPROM interrupts enabled (EA = EIEE = 1) the EEIF flag will need to be reset by software in the interrupt service routine. You may find that Data writes would be worthy of interrupts but Data reads may be better serviced by polling. If you do both by interrupt then you will need to determine if a ... more (see whole posting) Reply to this post 27-2-2006 18:20 Views: 1547 Support Start new topic in the Interrupts forum Show all topics in the Interrupts 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