Lmst

#fulladder

The Arithmetic Logic Unit (ALU) discussed here, is a combinational digital circuit for performing binary arithmetic and bitwise operations.

#computing #adder #halfadder #fulladder https://www.i4cy.com/alu/

[09/02/2021]

The Arithmetic Logic Unit (ALU) discussed here, is a combinational digital circuit for performing binary arithmetic and bitwise operations.

#computing #adder #halfadder #fulladderhttps://www.i4cy.com/alu/

[09/02/2021]

Been playing a lot of #minecraft over the last couple of weeks... Here is a #thread showing what is being built:

#8bit #redstone #sevensegment #display #norlogic #nor #and #or #not #rca #ripplecarryadder #fulladder #combinationallogic #digitallogic #truthtable #karnaughmaps #kmaps #sequentiallogic #quinemccluskey #tree #log #linear #fpga #fetch #execute #decode #load #store #pipeline #computerengineering #earlelatch #srlatch #dflipflop #dlatch #mux #bch #hexadecimal #register

Two 7-segment displays put next together to display output from a 8-bit ripple carry adder.

AND/OR logic array for the top/first/"A" segment of a seven segment display created using a truth table to get the minterms that were then used with the Quine-McCluskey algorithm to get the boolean algebra for that segment. There was a lot of propagation delay and logical hazards with this aproach of design so I ended up going with decoding binary coded hexadecimal to select a "slice" of memory of which segment should be on/high rather than having a combinational logic design.

All logic arrays for each segment of the 7 segment display all stacked and outputing to a display made out of pistons. There was a lot of propagation delay and logical hazards with this aproach of design so I ended up going with decoding binary coded hexadecimal to select a "slice" of memory of which segment should be on/high rather than having a combinational logic design.

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