10 input-4 output Encoder
<ABEL CODE> module E10x4BCD;title ’10 inputs to 4 outputs – BCD Encoder’;Enc10x4 device ‘P22V10’; “Input pinsI0,I1,I2,I3,I4,I5,I6,I7,I8,I9 pin 2,3,4,5,6,7,8,9,10,11;“output...
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Schmitt Trigger (슈미트 트리거)
< 반전 슈미트 트리거 회로 >< 비반전 슈미트 트리거 회로 >< 사각파 발생 회로 >
4 Bits to BCD Code
library IEEE;use IEEE.std_logic_1164.all;entity bcdconv is port ( digit_in : in std_logic_vector(3 downto 0); bcd_out : out std_logic_vector(4 downto 0));end bcdconv;architecture bcdconv_arch of bcdconv isbegin ...
PGM for 74×49 (7 segments decoders)
<ABEL CODE> module SSEGDECtitle ‘asdfas’SEGDEC device ‘P22V10’;“input pins!BL pin 2;D,C,B,A pin 3,4,5,6;“output pinsOa,Ob,Oc,Od,Oe,Of,Og pin 23,22,21,20,19,18,17;Out = [Oa,Ob,Oc,Od,Oe,Of,Og];equationswhen (!BL==1) then Oa = (!A&!C)#(A&B&!D)#(A&C&!D)#(B&C&D)#(!A&D)#(!B&!C&D);when (!BL==1) then...
Taylor(Maclaurin) Series – 테일러 급수
In mathematics, the Taylor series is a representation of a function as an infinite sum of terms calculated from the values of its derivatives at a single point. It...
