(TCO-1) Which punctuation mark(s) is used to indicate a comment in VHDL? (TCO-2)
ID: 2267072 • Letter: #
Question
(TCO-1) Which punctuation mark(s) is used to indicate a comment in VHDL?
(TCO-2) How many 2-to-1 multiplexers are required to construct a 4-to-1 multiplexer?
(TCOs 1 and 2) Write the VHDL assignment operator for the Y3 output of a 1-to-4 demultiplexer. Use Boolean operators, D for the data input, S0-S1 for the select lines, and Y0-Y3 for the outputs.
(TCO 1 and 3) Write the VHDL text file for a circuit to implement the arithmetic circuit that adds two 16-bit numbers (A, B) and subtracts the result from a third 16-bit number (C) from the result. Use INTEGER types.
(TCO-1) Write the VHDL text file for a 3-input NAND gate. Use A, B, and C as inputs and Y as the output. Use BIT signal types.
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++Explanation / Answer
According to chegg policy , i have to answer the 1st question only
TCO-1--> Punctuation used for comment in VHDL is double dash i.e option (b) which is --
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