Re: Fw: [avr-gcc-list] placing a variable in flash

[E. Weddington]

Ramkumar Rengaswamy wrote:

> Hi,
>   I have a related question regarding accessing data from EEPROM vs
> FLASH.
> The AVR instruction set has LPM instruction to load a word from program
> memory.
> Is there a similar instruction for accessing data from the EEPROM ?
> Is there any difference in the latency of the read operations from the
> program memory and EEPROM. I noticed in the AVR datasheet that LPM
> instruction takes 3 clock cycles. Anything about EEPROM ?
>
> Thanks,
> -Ram
>
>
>  
Well, what does the data sheet say about your questions?