228 Option22

228 : 0b 011 100 100 : Option22

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  • Author: bitluni
  • Description: Looong shift register. 22x8 bit
  • GitHub repository
  • HDL project
  • Extra docs
  • Clock: 0 Hz
  • External hardware: Pink LEDs

How it works

write=high: Data is shifted-in on clock positive edge. Each 8 clocks a full byte is buffered at the output. It rotatetes all 22 words. Reset only resets internal counter for the bit index.

How to test

Keep write high and push 22x8 bits in. Keep clock with write low to recieve the bytes a the output

IO

# Input Output
0 clock led 0
1 reset led 1
2 write led 2
3 data led 3
4 none led 4
5 none led 5
6 none led 6
7 none led 7