Re: [avr-gcc-list] Student Needs Help With GCC Test 7 (UART) and the ATMEGA 128.

[Jason Kyle]

At 08:16 8/03/2002, John Branthoover wrote:
> Hello Bernie,
>         Thank you for taking the time to answer my question.
> I know that the M103 fuse is not set.  However,  I did
> not check if the 1 MHz internal oscillator fuse is
> set.  I just assumed the I was using the STK500/501
> programmable clock.  I believe that I setup the
> jumpers that way.  Any way if it is setup for 1 MHz,
> then that is my problem.  I will check it out tonight
> when I get home and let you know.  Thanks again......

From the ATmega128 datasheet "The device is shipped with CKSEL = "0001" 
and SUT = "10" (1MHz Internal RC Oscillator, slowly rising 
power)".   Certainly looks like a good place to start.  Note that the 
ATmega163, and probably all other mega's except mega103, also ships with 
the internal RC oscillator enabled.

Jason Kyle

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