Yahoo Groups archive

Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

external reset of timer

2005-01-19 by itsjustimpossible

Hi
I need to use an external pulse to reset one of the timers of an 
LPC2294. The latency of the FIQ from an external interrupt is too 
long, so I wondered if there is any clever technique that anyone has 
thought of to achieve the same thing faster.

Sadly, the capture pins aren't able to provide a nice external 
hardware reset input.

If anyone has any suggestions they would be gratefully received.

many thanks
Simon

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.