mycpu.fit.eqn

Quartus II 5.0下写的一个单总线架构的CPU设计

--operation mode is normal

X2L02 = X2L91 & (X2_30 # !68) # !X2L91 & X2_39 & 68;


--S4L3 is 8cpu:92|busmux:49|lpm_mux:$00000|mux_afc:auto_generated|w_result25w~16 at LC_X22_Y6_N0
--operation mode is normal

B9_18_qfbk = B9_18;
S4L3 = S4L51 & S4L61 # !S4L51 & (S4L61 & B9_18_qfbk # !S4L61 & (Z1_q_a[1]));

--B9_18 is 8cpu:92|alu:62|74273b:11|18 at LC_X22_Y6_N0
--operation mode is normal

B9_18 = DFFEAS(S4L3, M1_22, VCC, , , W3L12, , , VCC);


--S4L4 is 8cpu:92|busmux:49|lpm_mux:$00000|mux_afc:auto_generated|w_result25w~17 at LC_X20_Y8_N1
--operation mode is normal

S4L4 = S4L51 & (S4L3 & (kdata[2]) # !S4L3 & X2L02) # !S4L51 & S4L3;


--K2L8 is 8cpu:92|pc:65|74161:8|f74161:sub|85~0 at LC_X21_Y8_N6
--operation mode is arithmetic

K2L8 = K2_87 $ K2_81;

--K2_85 is 8cpu:92|pc:65|74161:8|f74161:sub|85 at LC_X21_Y8_N6
--operation mode is arithmetic

K2_85_cout_0 = !K2_81 # !K2_87;
K2_85 = CARRY(K2_85_cout_0);

--K2L9 is 8cpu:92|pc:65|74161:8|f74161:sub|85~COUT1 at LC_X21_Y8_N6
--operation mode is arithmetic

K2L9_cout_1 = !K2L6 # !K2_87;
K2L9 = CARRY(K2L9_cout_1);


--X2L71 is 8cpu:92|bi74670:67|74670c:34|107~11 at LC_X22_Y7_N5
--operation mode is normal

X2L71 = 69 & 68 # !69 & (68 & (X2_20) # !68 & X2_5);


--X2L81 is 8cpu:92|bi74670:67|74670c:34|107~12 at LC_X22_Y7_N6
--operation mode is normal

X2L81 = 69 & (X2L71 & X2_29 # !X2L71 & (X2_19)) # !69 & X2L71;


--S4L1 is 8cpu:92|busmux:49|lpm_mux:$00000|mux_afc:auto_generated|w_result11w~16 at LC_X22_Y7_N0
--operation mode is normal

S4L1 = S4L61 & (S4L51) # !S4L61 & (S4L51 & X2L81 # !S4L51 & (Z1_q_a[0]));


--S4L2 is 8cpu:92|busmux:49|lpm_mux:$00000|mux_afc:auto_generated|w_result11w~17 at LC_X22_Y7_N4
--operation mode is normal

B9_19_qfbk = B9_19;
S4L2 = S4L61 & (S4L1 & kdata[1] # !S4L1 & (B9_19_qfbk)) # !S4L61 & (S4L1);

--B9_19 is 8cpu:92|alu:62|74273b:11|19 at LC_X22_Y7_N4
--operation mode is normal

B9_19 = DFFEAS(S4L2, M1_22, VCC, , , W3L42, , , VCC);


--K2L4 is 8cpu:92|pc:65|74161:8|f74161:sub|81~0 at LC_X21_Y8_N5
--operation mode is arithmetic

K2L4 = K2_9;

--K2_81 is 8cpu:92|pc:65|74161:8|f74161:sub|81 at LC_X21_Y8_N5
--operation mode is arithmetic

K2_81_cout_0 = K2_9;
K2_81 = CARRY(K2_81_cout_0);

--K2L6 is 8cpu:92|pc:65|74161:8|f74161:sub|81~COUT1_5 at LC_X21_Y8_N5
--operation mode is arithmetic

K2L6_cout_1 = K2_9;
K2L6 = CARRY(K2L6_cout_1);


--17 is 17 at LC_X22_Y6_N3
--operation mode is normal

17 = CLK & H1_37;


--19 is 19 at LC_X24_Y10_N1
--operation mode is normal

19 = B2_14 & CLK & H1_33;


--76 is 76 at LC_X27_Y10_N1
--operation mode is normal

76 = H1_35 & B4_18 # !CLRN;


--M1_21 is 8cpu:92|alu:62|21 at LC_X27_Y10_N4
--operation mode is normal

B1_17_qfbk = B1_17;
M1_21 = CLK & B1_17_qfbk & H1_33;

--B1_17 is 74273b:2|17 at LC_X27_Y10_N4
--operation mode is normal

B1_17 = DFFEAS(M1_21, GLOBAL(39), CLRN, , , BB1_q_a[18], , , VCC);


--M1_18 is 8cpu:92|alu:62|18 at LC_X27_Y10_N2
--operation mode is normal

B1_16_qfbk = B1_16;
M1_18 = CLK & B1_16_qfbk & H1_33;

--B1_16 is 74273b:2|16 at LC_X27_Y10_N2
--operation mode is normal

B1_16 = DFFEAS(M1_18, GLOBAL(39), CLRN, , , BB1_q_a[19], , , VCC);


--B8_13 is 8cpu:92|alu:62|74273b:5|13 at LC_X19_Y6_N4
--operation mode is normal

B8_13_lut_out = K3L91;
B8_13 = DFFEAS(B8_13_lut_out, GLOBAL(M1_21), VCC, , , , , , );


--B7_13 is 8cpu:92|alu:62|74273b:4|13 at LC_X20_Y9_N4
--operation mode is normal

B7_13_lut_out = GND;
B7_13 = DFFEAS(B7_13_lut_out, GLOBAL(M1_18), VCC, , , K3L91, , , VCC);


--W3L8 is 8cpu:92|alu:62|lpm_add_sub:1|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~166 at LC_X21_Y6_N5
--operation mode is arithmetic

W3L8_carry_eqn = (!W3L21 & GND) # (W3L21 & VCC);
W3L8 = B8_14 $ B7_14 $ W3L8_carry_eqn;

--W3L9 is 8cpu:92|alu:62|lpm_add_sub:1|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~168 at LC_X21_Y6_N5
--operation mode is arithmetic

W3L9_cout_0 = B8_14 & !B7_14 & !W3L21 # !B8_14 & (!W3L21 # !B7_14);
W3L9 = CARRY(W3L9_cout_0);

--W3L01 is 8cpu:92|alu:62|lpm_add_sub:1|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~168COUT1_200 at LC_X21_Y6_N5
--operation mode is arithmetic

W3L01_cout_1 = B8_14 & !B7_14 & !W3L21 # !B8_14 & (!W3L21 # !B7_14);
W3L01 = CARRY(W3L01_cout_1);


--X1L41 is 8cpu:92|bi74670:67|74670c:32|82~36 at LC_X22_Y7_N9
--operation mode is normal

B3_17_qfbk = B3_17;
X1L41 = !B3_16 & B3_17_qfbk;

--B3_17 is 74273b:10|17 at LC_X22_Y7_N9
--operation mode is normal

B3_17 = DFFEAS(X1L41, GLOBAL(19), !76, , , K2L61, , , VCC);


--93 is 93 at LC_X24_Y6_N4
--operation mode is normal

B2_18_qfbk = B2_18;
93 = H1_33 & (B2_18_qfbk);

--B2_18 is 74273b:3|18 at LC_X24_Y6_N4
--operation mode is normal

B2_18 = DFFEAS(93, GLOBAL(39), CLRN, , , BB1_q_a[9], , , VCC);


--X1_85 is 8cpu:92|bi74670:67|74670c:32|85 at LC_X20_Y6_N8
--operation mode is normal

X1_85 = 93 & (X1L41 & (K3L22) # !X1L41 & X1_85) # !93 & X1_85;


--X1L51 is 8cpu:92|bi74670:67|74670c:32|82~37 at LC_X21_Y7_N4
--operation mode is normal

X1L51 = !B3_17 & (B3_16);


--X1_86 is 8cpu:92|bi74670:67|74670c:32|86 at LC_X19_Y8_N0
--operation mode is normal

X1_86 = X1L51 & (93 & (K3L22) # !93 & X1_86) # !X1L51 & X1_86;


--X1L91 is 8cpu:92|bi74670:67|74670c:32|92~3 at LC_X22_Y8_N7
--operation mode is normal

B3_16_qfbk = B3_16;
X1L91 = B3_16_qfbk # B3_17;

--B3_16 is 74273b:10|16 at LC_X22_Y8_N7
--operation mode is normal

B3_16 = DFFEAS(X1L91, GLOBAL(19), !76, , , K2L12, , , VCC);


--X1_95 is 8cpu:92|bi74670:67|74670c:32|95 at LC_X19_Y8_N2
--operation mode is normal

X1_95 = 93 & (X1L91 & X1_95 # !X1L91 & (K3L22)) # !93 & X1_95;


--X1L61 is 8cpu:92|bi74670:67|74670c:32|82~38 at LC_X21_Y7_N9
--operation mode is normal

X1L61 = B3_17 & (B3_16);


--X1_76 is 8cpu:92|bi74670:67|74670c:32|76 at LC_X20_Y6_N2
--operation mode is normal

X1_76 = 93 & (X1L61 & (K3L22) # !X1L61 & X1_76) # !93 & X1_76;


--M1_22 is 8cpu:92|alu:62|22 at LC_X22_Y6_N7
--operation mode is normal

B1_18_qfbk = B1_18;
M1_22 = CLK & B1_18_qfbk & H1_35;

--B1_18 is 74273b:2|18 at LC_X22_Y6_N7
--operation mode is normal

B1_18 = DFFEAS(M1_22, GLOBAL(39), CLRN, , , BB1_q_a[17], , , VCC);


--70 is 70 at LC_X27_Y10_N8
--operation mode is normal

B2_17_qfbk = B2_17;
70 = B2_17_qfbk & H1_33;

--B2_17 is 74273b:3|17 at LC_X27_Y10_N8
--operation mode is normal

B2_17 = DFFEAS(70, GLOBAL(39), CLRN, , , BB1_q_a[10], , , VCC);


--B5_19 is 8cpu:92|74273b:3|19 at LC_X20_Y5_N2
--operation mode is normal

B5_19_lut_out = K2L2;
B5_19 = DFFEAS(B5_19_lut_out, GLOBAL(G1_14), VCC, , , , , , );


--B5_18 is 8cpu:92|74273b:3|18 at LC_X19_Y9_N2
--operation mode is normal

B5_18_lut_out = K2L11;
B5_18 = DFFEAS(B5_18_lut_out, GLOBAL(G1_14), VCC, , , , , , );


--B5_17 is 8cpu:92|74273b:3|17 at LC_X23_Y8_N2
--operation mode is normal

B5_17_lut_out = GND;
B5_17 = DFFEAS(B5_17_lut_out, GLOBAL(G1_14), VCC, , , K2L61, , , VCC);


--B5_16 is 8cpu:92|74273b:3|16 at LC_X19_Y8_N1
--operation mode is normal

B5_16_lut_out = K2L12;
B5_16 = DFFEAS(B5_16_lut_out, GLOBAL(G1_14), VCC, , , , , , );


--B5_15 is 8cpu:92|74273b:3|15 at LC_X16_Y7_N2
--operation mode is normal

B5_15_lut_out = K3L2;
B5_15 = DFFEAS(B5_15_lut_out, GLOBAL(G1_14), VCC, , , , , , );


--B5_14 is 8cpu:92|74273b:3|14 at LC_X16_Y9_N2
--operation mode is normal

B5_14_lut_out = GND;
B5_14 = DFFEAS(B5_14_lut_out, GLOBAL(G1_14), VCC, , , K3L41, , , VCC);


--B5_13 is 8cpu:92|74273b:3|13 at LC_X20_Y9_N2
--operation mode is normal

B5_13_lut_out = GND;
B5_13 = DFFEAS(B5_13_lut_out, GLOBAL(G1_14), VCC, , , K3L91, , , VCC);


--B5_12 is 8cpu:92|74273b:3|12 at LC_X19_Y8_N8
--operation mode is normal

B5_12_lut_out = GND;
B5_12 = DFFEAS(B5_12_lut_out, GLOBAL(G1_14), VCC, , , K3L22, , , VCC);


--K3_107 is 8cpu:92|pc:65|74161:9|f74161:sub|107 at LC_X20_Y7_N4
--operation mode is normal

K3_107 = K3_110 $ (K3L9 & !K3_95);


--X1_65 is 8cpu:92|bi74670:67|74670c:32|65 at LC_X21_Y7_N6
--operation mode is normal

X1_65 = 93 & (X1L51 & K3L91 # !X1L51 & (X1_65)) # !93 & (X1_65);


--X1_66 is 8cpu:92|bi74670:67|74670c:32|66 at LC_X21_Y7_N1
--operation mode is normal

X1_66 = 93 & (X1L41 & K3L91 # !X1L41 & (X1_66)) # !93 & (X1_66);


--X1_56 is 8cpu:92|bi74670:67|74670c:32|56 at LC_X21_Y7_N3
--operation mode is normal

X1_56 = 93 & (X1L91 & (X1_56) # !X1L91 & K3L91) # !93 & (X1_56);


--X1_75 is 8cpu:92|bi74670:67|74670c:32|75 at LC_X21_Y7_N0
--operation mode is normal

X1_75 = 93 & (X1L61 & K3L91 # !X1L61 & (X1_75)) # !93 & (X1_75);


--X1_39 is 8cpu:92|bi74670:67|74670c:32|39 at LC_X20_Y6_N6
--operation mode is normal

X1_39 = 93 & (X1L41 & K3L41 # !X1L41 & (X1_39)) # !93 & (X1_39);


--X1_40 is 8cpu:92|bi74670:67|74670c:32|40 at LC_X19_Y8_N6
--operation mode is normal

X1_40 = X1L51 & (93 & (K3L41) # !93 & X1_40) # !X1L51 & X1_40;


--X1_51 is 8cpu:92|bi74670:67|74670c:32|51 at LC_X19_Y8_N9
--operation mode is normal

X1_51 = X1L91 & (X1_51) # !X1L91 & (93 & (K3L41) # !93 & X1_51);


--X1_30 is 8cpu:92|bi74670:67|74670c:32|30 at LC_X20_Y6_N1
--operation mode is normal

X1_30 = X1L61 & (93 & K3L41 # !93 & (X1_30)) # !X1L61 & (X1_30);


--W3L11 is 8cpu:92|alu:62|lpm_add_sub:1|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~171 at LC_X21_Y6_N4
--operation mode is arithmetic

W3L11 = B7_15 $ B8_15 $ !W3L61;

--W3L21 is 8cpu:92|alu:62|lpm_add_sub:1|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~173 at LC_X21_Y6_N4
--operation mode is arithmetic

W3L21 = W3L31;


--X1_19 is 8cpu:92|bi74670:67|74670c:32|19 at LC_X19_Y7_N0
--operation mode is normal

X1_19 = 93 & (X1L51 & (K3L2) # !X1L51 & X1_19) # !93 & X1_19;


--X1_20 is 8cpu:92|bi74670:67|74670c:32|20 at LC_X19_Y7_N8
--operation mode is normal