songer.fit.eqn

基于ALTERA CYCLONE 系列的音乐播放示例实验教程.

--operation mode is normal

B1L04 = F1_safe_q[5] & (F1_safe_q[4] # !B1L52) # !F1_safe_q[5] & !B1L42 & !F1_safe_q[4];


--B1L72 is NoteTabs:u1|ToneIndex[1]~135 at LC_X22_Y11_N7
--operation mode is normal

B1L72 = F1_safe_q[0] & F1_safe_q[3] & (!F1_safe_q[1] # !F1_safe_q[2]) # !F1_safe_q[0] & (F1_safe_q[1] & F1_safe_q[3] # !F1_safe_q[1] & F1_safe_q[2]);


--B1L14 is NoteTabs:u1|ToneIndex[1]~248 at LC_X22_Y11_N3
--operation mode is normal

B1L14 = B1L04 & (B1L72 # !F1_safe_q[4]) # !B1L04 & B1L62 & F1_safe_q[4];


--B1L83 is NoteTabs:u1|ToneIndex[1]~235 at LC_X21_Y12_N3
--operation mode is normal

B1L83 = F1_safe_q[6] & (F1_safe_q[7] # B1L34) # !F1_safe_q[6] & B1L14 & !F1_safe_q[7];


--B1L73 is NoteTabs:u1|ToneIndex[1]~223 at LC_X21_Y12_N1
--operation mode is normal

B1L73 = !F1_safe_q[3] & (F1_safe_q[0] # F1_safe_q[1] # F1_safe_q[2]);


--B1L63 is NoteTabs:u1|ToneIndex[1]~201 at LC_X21_Y12_N2
--operation mode is normal

B1L63 = !F1_safe_q[5] & !F1_safe_q[4] & B1L73;


--B1L93 is NoteTabs:u1|ToneIndex[1]~236 at LC_X20_Y12_N6
--operation mode is normal

B1L93 = B1L83 & (B1L63 # !F1_safe_q[7]) # !B1L83 & B1L54 & F1_safe_q[7];


--B1L94 is NoteTabs:u1|ToneIndex[2]~160 at LC_X21_Y11_N8
--operation mode is normal

B1L94 = F1_safe_q[0] & (F1_safe_q[3] & (F1_safe_q[2] # F1_safe_q[5]) # !F1_safe_q[3] & !F1_safe_q[5]) # !F1_safe_q[0] & (F1_safe_q[3] $ F1_safe_q[2]);


--B1L05 is NoteTabs:u1|ToneIndex[2]~162 at LC_X22_Y11_N1
--operation mode is normal

B1L05 = F1_safe_q[2] & (F1_safe_q[0] & !F1_safe_q[5] # !F1_safe_q[3]);


--B1L84 is NoteTabs:u1|ToneIndex[2]~158 at LC_X21_Y12_N6
--operation mode is normal

B1L84 = F1_safe_q[2] & (F1_safe_q[3] # !F1_safe_q[0] & F1_safe_q[5]) # !F1_safe_q[2] & (F1_safe_q[5] & !F1_safe_q[3] # !F1_safe_q[5] & F1_safe_q[0]);


--B1L95 is NoteTabs:u1|ToneIndex[2]~255 at LC_X21_Y11_N7
--operation mode is normal

B1L95 = F1_safe_q[1] & (F1_safe_q[4] # B1L05) # !F1_safe_q[1] & !F1_safe_q[4] & !B1L84;


--B1L15 is NoteTabs:u1|ToneIndex[2]~164 at LC_X21_Y11_N5
--operation mode is normal

B1L15 = F1_safe_q[3] & !F1_safe_q[2] & (F1_safe_q[0] # !F1_safe_q[5]);


--B1L06 is NoteTabs:u1|ToneIndex[2]~256 at LC_X21_Y11_N9
--operation mode is normal

B1L06 = B1L95 & (B1L15 # !F1_safe_q[4]) # !B1L95 & F1_safe_q[4] & !B1L94;


--B1L64 is NoteTabs:u1|ToneIndex[2]~154 at LC_X23_Y11_N5
--operation mode is normal

B1L64 = F1_safe_q[4] & (F1_safe_q[1] $ !F1_safe_q[0] # !F1_safe_q[2]) # !F1_safe_q[4] & F1_safe_q[2] & (F1_safe_q[1] # F1_safe_q[0]);


--B1L76 is NoteTabs:u1|ToneIndex[3]~174 at LC_X23_Y11_N8
--operation mode is normal

B1L76 = !F1_safe_q[2] & F1_safe_q[1] & !F1_safe_q[4];


--B1L25 is NoteTabs:u1|ToneIndex[2]~203 at LC_X23_Y11_N6
--operation mode is normal

B1L25 = F1_safe_q[2] $ F1_safe_q[4];


--B1L75 is NoteTabs:u1|ToneIndex[2]~253 at LC_X23_Y11_N9
--operation mode is normal

B1L75 = F1_safe_q[3] & (F1_safe_q[5] # B1L76) # !F1_safe_q[3] & !F1_safe_q[5] & !B1L25;


--B1L74 is NoteTabs:u1|ToneIndex[2]~156 at LC_X23_Y11_N1
--operation mode is normal

B1L74 = F1_safe_q[2] & (F1_safe_q[4] # F1_safe_q[1] $ !F1_safe_q[0]) # !F1_safe_q[2] & F1_safe_q[1] & F1_safe_q[0];


--B1L85 is NoteTabs:u1|ToneIndex[2]~254 at LC_X23_Y11_N4
--operation mode is normal

B1L85 = B1L75 & (B1L74 # !F1_safe_q[5]) # !B1L75 & !B1L64 & F1_safe_q[5];


--B1L35 is NoteTabs:u1|ToneIndex[2]~225 at LC_X22_Y11_N6
--operation mode is normal

B1L35 = !F1_safe_q[4] & (F1_safe_q[2] & !F1_safe_q[1] # !F1_safe_q[2] & F1_safe_q[0] & F1_safe_q[1]);


--B1L45 is NoteTabs:u1|ToneIndex[2]~227 at LC_X22_Y11_N0
--operation mode is normal

B1L45 = F1_safe_q[0] & (!F1_safe_q[1] & F1_safe_q[4] # !F1_safe_q[2]) # !F1_safe_q[0] & (F1_safe_q[2] & (F1_safe_q[4] # !F1_safe_q[1]) # !F1_safe_q[2] & F1_safe_q[1]);


--B1L16 is NoteTabs:u1|ToneIndex[2]~688 at LC_X22_Y11_N8
--operation mode is normal

B1L16 = F1_safe_q[5] & !B1L45 # !F1_safe_q[5] & !B1L35 # !F1_safe_q[3];


--B1L55 is NoteTabs:u1|ToneIndex[2]~237 at LC_X22_Y12_N6
--operation mode is normal

B1L55 = F1_safe_q[6] & (B1L85 # F1_safe_q[7]) # !F1_safe_q[6] & !F1_safe_q[7] & B1L16;


--B1L65 is NoteTabs:u1|ToneIndex[2]~238 at LC_X20_Y12_N9
--operation mode is normal

B1L65 = B1L55 & (B1L63 # !F1_safe_q[7]) # !B1L55 & B1L06 & F1_safe_q[7];


--B1L56 is NoteTabs:u1|ToneIndex[3]~101 at LC_X23_Y11_N2
--operation mode is normal

B1L56 = F1_safe_q[2] & F1_safe_q[4] & (F1_safe_q[1] $ F1_safe_q[0]);


--B1L66 is NoteTabs:u1|ToneIndex[3]~103 at LC_X23_Y11_N7
--operation mode is normal

B1L66 = F1_safe_q[2] & (F1_safe_q[4] # !F1_safe_q[1] & !F1_safe_q[0]) # !F1_safe_q[2] & F1_safe_q[1] & F1_safe_q[0];


--B1L27 is NoteTabs:u1|ToneIndex[3]~689 at LC_X23_Y11_N3
--operation mode is normal

B1L27 = F1_safe_q[3] & !B1L66 & F1_safe_q[5] # !F1_safe_q[3] & (!B1L56 # !F1_safe_q[5]);


--B1L37 is NoteTabs:u1|ToneIndex[3]~690 at LC_X23_Y11_N0
--operation mode is normal

B1L37 = B1L27 # !B1L76 & !F1_safe_q[5];


--B1L36 is NoteTabs:u1|ToneIndex[3]~96 at LC_X22_Y13_N8
--operation mode is normal

B1L36 = F1_safe_q[0] & (F1_safe_q[1] $ F1_safe_q[3] # !F1_safe_q[5]) # !F1_safe_q[0] & (F1_safe_q[1] # F1_safe_q[3]);


--B1L47 is NoteTabs:u1|ToneIndex[3]~691 at LC_X21_Y12_N5
--operation mode is normal

B1L47 = F1_safe_q[0] & F1_safe_q[1] & F1_safe_q[3] & !F1_safe_q[5];


--B1L57 is NoteTabs:u1|ToneIndex[3]~692 at LC_X21_Y12_N8
--operation mode is normal

B1L57 = !F1_safe_q[0] & !F1_safe_q[1] & !F1_safe_q[3] & !F1_safe_q[5];


--B1L07 is NoteTabs:u1|ToneIndex[3]~239 at LC_X21_Y12_N0
--operation mode is normal

B1L07 = F1_safe_q[2] & (F1_safe_q[4] # !B1L47) # !F1_safe_q[2] & !F1_safe_q[4] & !B1L57;


--B1L46 is NoteTabs:u1|ToneIndex[3]~99 at LC_X23_Y13_N2
--operation mode is normal

B1L46 = !F1_safe_q[0] & !F1_safe_q[1] & F1_safe_q[5] & F1_safe_q[3];


--B1L17 is NoteTabs:u1|ToneIndex[3]~240 at LC_X22_Y13_N9
--operation mode is normal

B1L17 = B1L07 & (!B1L46 # !F1_safe_q[4]) # !B1L07 & F1_safe_q[4] & B1L36;


--B1L86 is NoteTabs:u1|ToneIndex[3]~233 at LC_X22_Y12_N5
--operation mode is normal

B1L86 = F1_safe_q[7] & (B1L17 # F1_safe_q[6]) # !F1_safe_q[7] & B1L77 & !F1_safe_q[6];


--B1L26 is NoteTabs:u1|ToneIndex[3]~21 at LC_X21_Y12_N4
--operation mode is normal

B1L26 = B1L57 & !F1_safe_q[4] & !F1_safe_q[2];


--B1L96 is NoteTabs:u1|ToneIndex[3]~234 at LC_X22_Y12_N2
--operation mode is normal

B1L96 = B1L86 & (B1L26 # !F1_safe_q[6]) # !B1L86 & F1_safe_q[6] & B1L37;


--C1L1 is ToneTaba:u2|Mux~172 at LC_X20_Y12_N5
--operation mode is normal

C1L1 = B1L65 $ (B1L32 & B1L96 & B1L93);


--C1L21 is ToneTaba:u2|Mux~218 at LC_X20_Y12_N3
--operation mode is normal

C1L21 = B1L93 $ (B1L32 & B1L96);


--C1L2 is ToneTaba:u2|Mux~174 at LC_X20_Y12_N0
--operation mode is normal

C1L2 = B1L32 & (B1L65 & B1L93 # !B1L96) # !B1L32 & B1L96;


--D1_\DelaySpkS:Count2 is Speakera:u3|\DelaySpkS:Count2 at LC_X21_Y10_N2
--operation mode is normal

D1_\DelaySpkS:Count2_lut_out = !D1_\DelaySpkS:Count2;
D1_\DelaySpkS:Count2 = DFFEA(D1_\DelaySpkS:Count2_lut_out, D1_FullSpkS, VCC, , , , );


--B1L2 is NoteTabs:u1|reduce_nor~32 at LC_X23_Y13_N8
--operation mode is normal

B1L2 = F1_safe_q[0] & F1_safe_q[1];


--B1L3 is NoteTabs:u1|reduce_nor~33 at LC_X23_Y12_N9
--operation mode is normal

B1L3 = F1_safe_q[7] & !F1_safe_q[3] & !F1_safe_q[4] & !F1_safe_q[5];


--B1L1 is NoteTabs:u1|reduce_nor~0 at LC_X23_Y12_N8
--operation mode is normal

B1L1 = F1_safe_q[2] & B1L2 & B1L3 & F1_safe_q[6];


--H1_safe_q[0] is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[0] at LC_X20_Y11_N5
--operation mode is arithmetic

H1_safe_q[0]_lut_out = !H1_safe_q[0];
H1_safe_q[0]_sload_eqn = (D1L7 & C1L41) # (!D1L7 & H1_safe_q[0]_lut_out);
H1_safe_q[0] = DFFEA(H1_safe_q[0]_sload_eqn, D1L3, VCC, , , , );

--H1L42 is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[0]~COUT0 at LC_X20_Y11_N5
--operation mode is arithmetic

H1L42_cout_0 = H1_safe_q[0];
H1L42 = CARRY(H1L42_cout_0);

--H1L52 is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[0]~COUT1 at LC_X20_Y11_N5
--operation mode is arithmetic

H1L52_cout_1 = H1_safe_q[0];
H1L52 = CARRY(H1L52_cout_1);


--H1_safe_q[1] is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[1] at LC_X20_Y11_N6
--operation mode is arithmetic

H1_safe_q[1]_lut_out = H1_safe_q[1] $ H1L42;
H1_safe_q[1]_sload_eqn = (D1L7 & C1L3) # (!D1L7 & H1_safe_q[1]_lut_out);
H1_safe_q[1] = DFFEA(H1_safe_q[1]_sload_eqn, D1L3, VCC, , , , );

--H1L72 is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[1]~COUT0 at LC_X20_Y11_N6
--operation mode is arithmetic

H1L72_cout_0 = !H1L42 # !H1_safe_q[1];
H1L72 = CARRY(H1L72_cout_0);

--H1L82 is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[1]~COUT1 at LC_X20_Y11_N6
--operation mode is arithmetic

H1L82_cout_1 = !H1L52 # !H1_safe_q[1];
H1L82 = CARRY(H1L82_cout_1);


--H1_safe_q[2] is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[2] at LC_X20_Y11_N7
--operation mode is arithmetic

H1_safe_q[2]_lut_out = H1_safe_q[2] $ !H1L72;
H1_safe_q[2]_sload_eqn = (D1L7 & C1L4) # (!D1L7 & H1_safe_q[2]_lut_out);
H1_safe_q[2] = DFFEA(H1_safe_q[2]_sload_eqn, D1L3, VCC, , , , );

--H1L03 is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[2]~COUT0 at LC_X20_Y11_N7
--operation mode is arithmetic

H1L03_cout_0 = H1_safe_q[2] & !H1L72;
H1L03 = CARRY(H1L03_cout_0);

--H1L13 is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[2]~COUT1 at LC_X20_Y11_N7
--operation mode is arithmetic

H1L13_cout_1 = H1_safe_q[2] & !H1L82;
H1L13 = CARRY(H1L13_cout_1);


--H1_safe_q[3] is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[3] at LC_X20_Y11_N8
--operation mode is arithmetic

H1_safe_q[3]_lut_out = H1_safe_q[3] $ H1L03;
H1_safe_q[3]_sload_eqn = (D1L7 & C1L5) # (!D1L7 & H1_safe_q[3]_lut_out);
H1_safe_q[3] = DFFEA(H1_safe_q[3]_sload_eqn, D1L3, VCC, , , , );

--H1L33 is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[3]~COUT0 at LC_X20_Y11_N8
--operation mode is arithmetic

H1L33_cout_0 = !H1L03 # !H1_safe_q[3];
H1L33 = CARRY(H1L33_cout_0);

--H1L43 is Speakera:u3|lpm_counter:\GenSpkS:Count11[0]_rtl_1|cntr_7t7:auto_generated|safe_q[3]~COUT1 at LC_X20_Y11_N8
--operation mode is arithmetic

H1L43_cout_1 = !H1L13 # !H1_safe_q[3];
H1L43 = CARRY(H1L43_cout_1);


--D1L4 is Speakera:u3|reduce_nor~68 at LC_X20_Y11_N2
--operation mode is normal