keys_test.map.eqn

4*8矩阵键盘的驱动程序。QuartusII5.0编译通过！

--operation mode is normal

B4L9 = B4_\free_counter:QQ[4] & (!B4_\free_counter:d0);


--B2_\debunce:s is DEBOUNCING:\debounuing:U2|\debunce:s
--operation mode is normal

B2_\debunce:s_lut_out = B2_\debunce:d1 & B2_\debunce:d0;
B2_\debunce:s = DFFEAS(B2_\debunce:s_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B2_\debunce:r is DEBOUNCING:\debounuing:U2|\debunce:r
--operation mode is normal

B2_\debunce:r_lut_out = !B2_\debunce:d1 & !B2_\debunce:d0;
B2_\debunce:r = DFFEAS(B2_\debunce:r_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--\counter:Q[0] is \counter:Q[0]
--operation mode is arithmetic

\counter:Q[0]_lut_out = !\counter:Q[0];
\counter:Q[0] = DFFEAS(\counter:Q[0]_lut_out, CLK_4M, clr, , , , , , );

--A1L2 is \counter:Q[0]~8
--operation mode is arithmetic

A1L2 = CARRY(\counter:Q[0]);


--B4_\debunce:s is DEBOUNCING:\debounuing:U4|\debunce:s
--operation mode is normal

B4_\debunce:s_lut_out = B4_\debunce:d1 & B4_\debunce:d0;
B4_\debunce:s = DFFEAS(B4_\debunce:s_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B4_\debunce:r is DEBOUNCING:\debounuing:U4|\debunce:r
--operation mode is normal

B4_\debunce:r_lut_out = !B4_\debunce:d1 & !B4_\debunce:d0;
B4_\debunce:r = DFFEAS(B4_\debunce:r_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B3_\debunce:s is DEBOUNCING:\debounuing:U3|\debunce:s
--operation mode is normal

B3_\debunce:s_lut_out = B3_\debunce:d1 & B3_\debunce:d0;
B3_\debunce:s = DFFEAS(B3_\debunce:s_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B3_\debunce:r is DEBOUNCING:\debounuing:U3|\debunce:r
--operation mode is normal

B3_\debunce:r_lut_out = !B3_\debunce:d1 & !B3_\debunce:d0;
B3_\debunce:r = DFFEAS(B3_\debunce:r_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B1_\debunce:s is DEBOUNCING:\debounuing:U1|\debunce:s
--operation mode is normal

B1_\debunce:s_lut_out = B1_\debunce:d1 & B1_\debunce:d0;
B1_\debunce:s = DFFEAS(B1_\debunce:s_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B1_\debunce:r is DEBOUNCING:\debounuing:U1|\debunce:r
--operation mode is normal

B1_\debunce:r_lut_out = !B1_\debunce:d1 & !B1_\debunce:d0;
B1_\debunce:r = DFFEAS(B1_\debunce:r_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--\counter:Q[1] is \counter:Q[1]
--operation mode is arithmetic

\counter:Q[1]_carry_eqn = A1L2;
\counter:Q[1]_lut_out = \counter:Q[1] $ (\counter:Q[1]_carry_eqn);
\counter:Q[1] = DFFEAS(\counter:Q[1]_lut_out, CLK_4M, clr, , , , , , );

--A1L4 is \counter:Q[1]~8
--operation mode is arithmetic

A1L4 = CARRY(!A1L2 # !\counter:Q[1]);


--B1_\free_counter:QQ[3] is DEBOUNCING:\debounuing:U1|\free_counter:QQ[3]
--operation mode is arithmetic

B1_\free_counter:QQ[3]_carry_eqn = B1L10;
B1_\free_counter:QQ[3]_lut_out = B1_\free_counter:QQ[3] $ (B1_\free_counter:QQ[3]_carry_eqn);
B1_\free_counter:QQ[3] = DFFEAS(B1_\free_counter:QQ[3]_lut_out, \counter:Q[0], clr, , , , , , );

--B1L12 is DEBOUNCING:\debounuing:U1|\free_counter:QQ[3]~8
--operation mode is arithmetic

B1L12 = CARRY(!B1L10 # !B1_\free_counter:QQ[3]);


--B2_\debunce:d1 is DEBOUNCING:\debounuing:U2|\debunce:d1
--operation mode is normal

B2_\debunce:d1_lut_out = B2_\debunce:d0;
B2_\debunce:d1 = DFFEAS(B2_\debunce:d1_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B2_\debunce:d0 is DEBOUNCING:\debounuing:U2|\debunce:d0
--operation mode is normal

B2_\debunce:d0_lut_out = !KEY[1];
B2_\debunce:d0 = DFFEAS(B2_\debunce:d0_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B4L4 is DEBOUNCING:\debounuing:U4|\debunce:r~0
--operation mode is normal

B4L4 = clr & (B4_\free_counter:d0 # !B4_\free_counter:QQ[4]);


--B4_\debunce:d1 is DEBOUNCING:\debounuing:U4|\debunce:d1
--operation mode is normal

B4_\debunce:d1_lut_out = B4_\debunce:d0;
B4_\debunce:d1 = DFFEAS(B4_\debunce:d1_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B4_\debunce:d0 is DEBOUNCING:\debounuing:U4|\debunce:d0
--operation mode is normal

B4_\debunce:d0_lut_out = !KEY[3];
B4_\debunce:d0 = DFFEAS(B4_\debunce:d0_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B3_\debunce:d1 is DEBOUNCING:\debounuing:U3|\debunce:d1
--operation mode is normal

B3_\debunce:d1_lut_out = B3_\debunce:d0;
B3_\debunce:d1 = DFFEAS(B3_\debunce:d1_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B3_\debunce:d0 is DEBOUNCING:\debounuing:U3|\debunce:d0
--operation mode is normal

B3_\debunce:d0_lut_out = !KEY[2];
B3_\debunce:d0 = DFFEAS(B3_\debunce:d0_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B1_\debunce:d1 is DEBOUNCING:\debounuing:U1|\debunce:d1
--operation mode is normal

B1_\debunce:d1_lut_out = B1_\debunce:d0;
B1_\debunce:d1 = DFFEAS(B1_\debunce:d1_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B1_\debunce:d0 is DEBOUNCING:\debounuing:U1|\debunce:d0
--operation mode is normal

B1_\debunce:d0_lut_out = !KEY[0];
B1_\debunce:d0 = DFFEAS(B1_\debunce:d0_lut_out, \counter:Q[0], VCC, , B4L4, , , , );


--B1_\free_counter:QQ[2] is DEBOUNCING:\debounuing:U1|\free_counter:QQ[2]
--operation mode is arithmetic

B1_\free_counter:QQ[2]_carry_eqn = B1L8;
B1_\free_counter:QQ[2]_lut_out = B1_\free_counter:QQ[2] $ (!B1_\free_counter:QQ[2]_carry_eqn);
B1_\free_counter:QQ[2] = DFFEAS(B1_\free_counter:QQ[2]_lut_out, \counter:Q[0], clr, , , , , , );

--B1L10 is DEBOUNCING:\debounuing:U1|\free_counter:QQ[2]~8
--operation mode is arithmetic

B1L10 = CARRY(B1_\free_counter:QQ[2] & (!B1L8));


--B1_\free_counter:QQ[1] is DEBOUNCING:\debounuing:U1|\free_counter:QQ[1]
--operation mode is arithmetic

B1_\free_counter:QQ[1]_carry_eqn = B1L6;
B1_\free_counter:QQ[1]_lut_out = B1_\free_counter:QQ[1] $ (B1_\free_counter:QQ[1]_carry_eqn);
B1_\free_counter:QQ[1] = DFFEAS(B1_\free_counter:QQ[1]_lut_out, \counter:Q[0], clr, , , , , , );

--B1L8 is DEBOUNCING:\debounuing:U1|\free_counter:QQ[1]~8
--operation mode is arithmetic

B1L8 = CARRY(!B1L6 # !B1_\free_counter:QQ[1]);


--B1_\free_counter:QQ[0] is DEBOUNCING:\debounuing:U1|\free_counter:QQ[0]
--operation mode is arithmetic

B1_\free_counter:QQ[0]_lut_out = !B1_\free_counter:QQ[0];
B1_\free_counter:QQ[0] = DFFEAS(B1_\free_counter:QQ[0]_lut_out, \counter:Q[0], clr, , , , , , );

--B1L6 is DEBOUNCING:\debounuing:U1|\free_counter:QQ[0]~8
--operation mode is arithmetic

B1L6 = CARRY(B1_\free_counter:QQ[0]);


--A1L77 is SEG~1035
--operation mode is normal

A1L77 = A1L33 & (!A1L32 & !A1L31 # !A1L30) # !A1L33 & (A1L31 # A1L32 $ !A1L30);


--A1L78 is SEG~1036
--operation mode is normal

A1L78 = A1L33 & (A1L30 & (!A1L31) # !A1L30 & !A1L32) # !A1L33 & (A1L31 $ !A1L30 # !A1L32);


--CLK_4M is CLK_4M
--operation mode is input

CLK_4M = INPUT();


--clr is clr
--operation mode is input

clr = INPUT();


--KEY[1] is KEY[1]
--operation mode is input

KEY[1] = INPUT();


--KEY[3] is KEY[3]
--operation mode is input

KEY[3] = INPUT();


--KEY[2] is KEY[2]
--operation mode is input

KEY[2] = INPUT();


--KEY[0] is KEY[0]
--operation mode is input

KEY[0] = INPUT();


--SELOUT[0] is SELOUT[0]
--operation mode is output

SELOUT[0] = OUTPUT(\counter:Q[4]);


--SELOUT[1] is SELOUT[1]
--operation mode is output

SELOUT[1] = OUTPUT(\counter:Q[5]);


--SELOUT[2] is SELOUT[2]
--operation mode is output

SELOUT[2] = OUTPUT(\counter:Q[6]);


--BCD_CODE[0] is BCD_CODE[0]
--operation mode is output

BCD_CODE[0] = OUTPUT(\key_decoder:ZOUT[0]);


--BCD_CODE[1] is BCD_CODE[1]
--operation mode is output

BCD_CODE[1] = OUTPUT(\key_decoder:ZOUT[1]);


--BCD_CODE[2] is BCD_CODE[2]
--operation mode is output

BCD_CODE[2] = OUTPUT(\key_decoder:ZOUT[2]);


--BCD_CODE[3] is BCD_CODE[3]
--operation mode is output

BCD_CODE[3] = OUTPUT(\key_decoder:ZOUT[3]);


--BCD_CODE[4] is BCD_CODE[4]
--operation mode is output

BCD_CODE[4] = OUTPUT(\key_decoder:ZOUT[4]);


--BCD_CODE[5] is BCD_CODE[5]
--operation mode is output

BCD_CODE[5] = OUTPUT(GND);


--BCD_CODE[6] is BCD_CODE[6]
--operation mode is output

BCD_CODE[6] = OUTPUT(GND);


--BCD_CODE[7] is BCD_CODE[7]
--operation mode is output

BCD_CODE[7] = OUTPUT(GND);


--SEGOUT[0] is SEGOUT[0]
--operation mode is output

SEGOUT[0] = OUTPUT(A1L67);


--SEGOUT[1] is SEGOUT[1]
--operation mode is output

SEGOUT[1] = OUTPUT(A1L68);


--SEGOUT[2] is SEGOUT[2]
--operation mode is output

SEGOUT[2] = OUTPUT(A1L73);


--SEGOUT[3] is SEGOUT[3]
--operation mode is output

SEGOUT[3] = OUTPUT(A1L75);


--SEGOUT[4] is SEGOUT[4]
--operation mode is output

SEGOUT[4] = OUTPUT(A1L76);


--SEGOUT[5] is SEGOUT[5]
--operation mode is output

SEGOUT[5] = OUTPUT(A1L78);


--SEGOUT[6] is SEGOUT[6]
--operation mode is output

SEGOUT[6] = OUTPUT(A1L77);