-----Original Message-----
From: pic microcontroller discussion list
[mailto:PICLIST@MITVMA.MIT.EDU] On Behalf Of Jan-Erik Soderholm
Sent: Friday, February 27, 2004 10:31 AM
To: PICLIST@MITVMA.MIT.EDU
Subject: Re: [PIC:] False Power Down with PIC's

Roberts II, Charles K. wrote :

> I am testing my code on a new hardware design and it is not running
> correctly. I think it is a false power down problem. I keep seeing
> between 240mV to 200mV on Vdd, Is that enough to cause a false power
> down and the associated start up problems or am I barking up the wrong
> tree? Thanks in advance for your help.

>Does it even *start* on only 240mV ?
>Something is unclear here...
>Maybe it's 240mV *below* 5V ??

>Jan-Erik.


No it will not run at 240mV, but is that enough to keep the internal
logic powered up so that the program would not run correctly because of
corrupted registers?


Chuck
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