Kari,

Thanks, but that's what I'm doing already.

Graham

-----Original Message-----
From: pic microcontroller discussion list
[mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Kari Lehikko
Sent: 07 April 2003 11:50
To: PICLIST@MITVMA.MIT.EDU
Subject: Re: [PIC]: 18F8720 PLL not working


How do you measure the speed? Keep in mind that all the peripherals run
at Fosc (5MHz), only core clock is 20MHz. Do a code that oscillates an
output pin and measure if the frq is different wether you have PLL
enabled or not.

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