## Chapter 1: Vectors, Lines and Planes

Course Details Field of Study: Applied Mathematics Course Name: Applied Mathematics I Course Description: Applied mathematics I is a higher mathematics that is given for engineering and science students at the university level.

## 8 to 3 Encoder VHDL code and Output waveform

VHDL Code use IEEE.STD_LOGIC_1164.ALL; use IEEE.STD_LOGIC_ARITH.ALL; use IEEE.STD_LOGIC_UNSIGNED.ALL; entity encoder8_3 is Port ( en : in STD_LOGIC; a : in STD_LOGIC_VECTOR (7 downto 0); y : out STD_LOGIC_VECTOR (2 downto 0)); end encoder8_3; architecture Behavioral of encoder8_3 is begin process(en,a) begin if ( en = ‘1’) then y <= “000”; else case a is when

## VHDL code for 1 to 8 demux using signal assignment statement

To write a VHDL code for 1 to 8 demux using signal assignment statement we need the logic diagram and the truth table of 1 to 8 demux. After simulation using Xilinx software the output of the test bench waveform is shown below. Logic Diagram Truth Table VHDL Code Test bench Waveform (Output)

## Microelectronics 6th Edition Solution Manual – Sedra Smith

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