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[avr-chat] Strange problem with ATMega32A-PU
From: |
Royce Pereira |
Subject: |
[avr-chat] Strange problem with ATMega32A-PU |
Date: |
Wed, 27 Apr 2011 12:59:28 +0530 |
Hi all,
I had a project working fine with an ATMega32L-16PU
.
Now I have received some of the new ATMega32A-PU's.
The same project does not function on the newer devices (LCD is blank etc.)
Since I did not have older M32L's, I programmed a shorter version of
the project into an Mega16L. It worked fine.
I programmed the same (shorter Version) project into the newer M32A,
(taking care to modify the command lines for Mega32) and again it does
not work.
I am using the internal RC osc @ 8 MHz & JTAG disabled.
Atmel says M32A is a drop in replacement for M32L (except for the
power & upper speed limit specs).
Are there any issues I should be checking ?
Thank You,
--Royce
- [avr-chat] Strange problem with ATMega32A-PU,
Royce Pereira <=
- Re: [avr-chat] Strange problem with ATMega32A-PU, Dave Hylands, 2011/04/28
- Re: [avr-chat] Strange problem with ATMega32A-PU, Royce Pereira, 2011/04/28
- Re: [avr-chat] Strange problem with ATMega32A-PU, Graham Davies, 2011/04/28
- Re: [avr-chat] Strange problem with ATMega32A-PU, Gjermund Stensrud, 2011/04/28
- Re: [avr-chat] Strange problem with ATMega32A-PU, Graham Davies, 2011/04/28
- Re: [avr-chat] Strange problem with ATMega32A-PU, Royce Pereira, 2011/04/28
- Re: [avr-chat] Strange problem with ATMega32A-PU, Royce Pereira, 2011/04/28
- Re: [avr-chat] Strange problem with ATMega32A-PU, Graham Davies, 2011/04/28
- Re: [avr-chat] Strange problem with ATMega32A-PU, Royce Pereira, 2011/04/29
- Re: [avr-chat] Strange problem with ATMega32A-PU, Royce Pereira, 2011/04/30