Quote:
Originally Posted by MPaulHolmes
The 32 bit math is HOPELESSLY slow. We're talking like 150 uS to do a single MOD (%), and it's all needing to happen 16000 times per second! what a joke! I'm going to make due with 16 bit.
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ATmega168 (4.11$ at digikey) is pin compatible to the atmega8 but you can go to 20MHz and it has a hardware division/multiplier unit (2 cycles). Can this be the key for 32bit math?