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[avr-gcc-list] Memories Benchmark

From: Alexander Popov
Subject: [avr-gcc-list] Memories Benchmark
Date: Wed, 22 Aug 2001 00:38:04 +0300

        Hello again and again!
        I hope I don't bother you!

        I made some benchmarking of AVR memory. I tried to measure only times 
for actual reading/writing, excluding loops and random number generation. 
The results may not be absolutely correct but can be used for comparing the 

RAM    Read  incremental : 12 clks/byte
SRAM   Read  incremental : 13 clks/byte  (0 wait states)
EEPROM Read  incremental : 23 clks/byte
EEPROM Read  random      : 27 clks/byte
FLASH  Read  incremental : 8 clks/byte
SRAM   Write incremental : 11 clks/byte (0 wait states)
EEPROM Write incremental : 16451 clks/byte

        Comments are welcome!

        All the best,
        Alexander Popov

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