RedstoneChips

demultiplexer

The reverse operation of the multiplexer chip. Sends one set of input data bits to a selected output set.

on Wikipedia

source code

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I/O setup

• Number of outputs must be a multiple of the <no. of output sets> argument.
• bit-size is determined by number of outputs / <no. of output sets> argument.
• First log2(<no. of input sets>) pins are the select pins.
• One input bit set should follow the select pins of the same size as one output set.

For example to demultiplex a 4-bit input into 4 4-bit output sets you would need 3 select input pins and additional 4 data inputs - total of 7 inputs as well as 4 groups of 4-bit output pins - total of 16 outputs.

Sign text

1. demultiplexer
2. <no. of output sets> (NOT optional)

Version history: Added to BasicCircuits 0.1