mux.fit.eqn

来自「FPGA 开发板源码。芯片为Mars EP1C6F.VHDL语言。可实现一些基本」· EQN 代码 · 共 244 行

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--A1L37 is temp_xhd[0]~36 at LC_X14_Y20_N4
--operation mode is normal

A1L37 = a & b[0] # !a & (c[0]);


--A1L38 is temp_xhd[1]~37 at LC_X14_Y20_N5
--operation mode is normal

A1L38 = a & (b[1]) # !a & c[1];


--A1L39 is temp_xhd[2]~38 at LC_X14_Y20_N6
--operation mode is normal

A1L39 = a & (b[2]) # !a & c[2];


--A1L40 is temp_xhd[3]~39 at LC_X14_Y20_N2
--operation mode is normal

A1L40 = a & b[3] # !a & (c[3]);


--A1L30 is Mux~28 at LC_X15_Y20_N8
--operation mode is normal

A1L30 = A1L37 & (A1L40 # A1L39 $ A1L38) # !A1L37 & (A1L38 # A1L39 $ A1L40);


--A1L31 is Mux~29 at LC_X15_Y20_N4
--operation mode is normal

A1L31 = A1L39 & A1L37 & (A1L38 $ A1L40) # !A1L39 & !A1L40 & (A1L37 # A1L38);


--A1L32 is Mux~30 at LC_X15_Y20_N3
--operation mode is normal

A1L32 = A1L38 & (A1L37 & !A1L40) # !A1L38 & (A1L39 & (!A1L40) # !A1L39 & A1L37);


--A1L33 is Mux~31 at LC_X15_Y20_N9
--operation mode is normal

A1L33 = A1L37 & (A1L39 $ !A1L38) # !A1L37 & (A1L39 & !A1L38 & !A1L40 # !A1L39 & A1L38 & A1L40);


--A1L34 is Mux~32 at LC_X15_Y20_N5
--operation mode is normal

A1L34 = A1L39 & A1L40 & (A1L38 # !A1L37) # !A1L39 & !A1L37 & A1L38 & !A1L40;


--A1L35 is Mux~33 at LC_X15_Y20_N2
--operation mode is normal

A1L35 = A1L38 & (A1L37 & (A1L40) # !A1L37 & A1L39) # !A1L38 & A1L39 & (A1L37 $ A1L40);


--A1L36 is Mux~34 at LC_X14_Y20_N8
--operation mode is normal

A1L36 = A1L39 & !A1L38 & (A1L37 $ !A1L40) # !A1L39 & A1L37 & (A1L40 $ !A1L38);


--b[0] is b[0] at PIN_233
--operation mode is input

b[0] = INPUT();


--c[0] is c[0] at PIN_237
--operation mode is input

c[0] = INPUT();


--a is a at PIN_105
--operation mode is input

a = INPUT();


--b[1] is b[1] at PIN_234
--operation mode is input

b[1] = INPUT();


--c[1] is c[1] at PIN_238
--operation mode is input

c[1] = INPUT();


--b[2] is b[2] at PIN_235
--operation mode is input

b[2] = INPUT();


--c[2] is c[2] at PIN_239
--operation mode is input

c[2] = INPUT();


--b[3] is b[3] at PIN_236
--operation mode is input

b[3] = INPUT();


--c[3] is c[3] at PIN_240
--operation mode is input

c[3] = INPUT();


--d[0] is d[0] at PIN_194
--operation mode is output

d[0] = OUTPUT(VCC);


--d[1] is d[1] at PIN_197
--operation mode is output

d[1] = OUTPUT(!A1L30);


--d[2] is d[2] at PIN_200
--operation mode is output

d[2] = OUTPUT(A1L31);


--d[3] is d[3] at PIN_201
--operation mode is output

d[3] = OUTPUT(A1L32);


--d[4] is d[4] at PIN_202
--operation mode is output

d[4] = OUTPUT(A1L33);


--d[5] is d[5] at PIN_203
--operation mode is output

d[5] = OUTPUT(A1L34);


--d[6] is d[6] at PIN_214
--operation mode is output

d[6] = OUTPUT(A1L35);


--d[7] is d[7] at PIN_217
--operation mode is output

d[7] = OUTPUT(A1L36);


--en[0] is en[0] at PIN_193
--operation mode is output

en[0] = OUTPUT(GND);


--en[1] is en[1] at PIN_188
--operation mode is output

en[1] = OUTPUT(GND);


--en[2] is en[2] at PIN_187
--operation mode is output

en[2] = OUTPUT(GND);


--en[3] is en[3] at PIN_186
--operation mode is output

en[3] = OUTPUT(GND);


--en[4] is en[4] at PIN_185
--operation mode is output

en[4] = OUTPUT(GND);


--en[5] is en[5] at PIN_184
--operation mode is output

en[5] = OUTPUT(GND);


--en[6] is en[6] at PIN_183
--operation mode is output

en[6] = OUTPUT(GND);


--en[7] is en[7] at PIN_182
--operation mode is output

en[7] = OUTPUT(GND);