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Re: [avrdude-dev] Calibration bytes


From: Joerg Wunsch
Subject: Re: [avrdude-dev] Calibration bytes
Date: Fri, 14 Oct 2005 06:51:40 +0200
User-agent: Mutt/1.4.2.1i

As Sumeet Pal Singh wrote:

> I read in the ATmega8515 datasheet that the signature row high bytes
> contain 4 bytes for calibration in 1,2,4,8 MHz.

This is an implementation detail of the AVRs you don't need to care
for.  avrdude.conf hides that for you.

> If it is not located on chip can someone mail me the calibratin
> bytes.

;-)

Nope, they are chip-dependent.  In avrdude, they form a memory space
of its own.  It's best to go into terminal mode (avrdude ... -t),
and then type "cal" to see them.

-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)





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