22.6us and ~10mips to create pink noise real time
- From: acannell@xxxxxxx
- Date: 19 May 2006 15:04:03 -0700
Okay I've got an Atmel AVR ATTiny13V. Runs off 3V, 100ns instruction
time. I am trying to generate 8 bit pink noise real time, cd quality,
so I have 1/44100 = 22.6us to generate each sample. I can write it in
assembler, or C, but I only have 1k of program memory so assembler is
probably the way to go here. Where should I start? Is it possible to
make a -3db/octave digital filter in assembler which takes random 8 bit
numbers and spits out pink noise?
.
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