The instruction cycle time is 0.00000005s for a 20Mhz clock! and with both the post scale and pre-scale set to 16 you get a TMR2 resolution of 0.0000128s! Do you live near a black hole, where time is different from here? snurple@HOTMAIL.COM on 18/10/2001 17:54:59 Please respond to PICLIST@MITVMA.MIT.EDU@INTERNET@wtgw To: PICLIST@MITVMA.MIT.EDU@INTERNET@wtgw cc: Paper Mail: Subject: Re: [PIC]: Extending TMR2 *** WARNING *** This mail has originated outside your organization, either from an external partner or the Global Internet. Keep this in mind if you answer this message. >8bit resolution is fine, and a minimum resolution of approx. 0.00012 will >be fine. How can you expect to get a pulse resolution of .00012 if your instruction cycle time is .0002 at 20 MHz? _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ******************************************************************** -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads