zhiyin.vhd

八音自动播放电子琴设计

                    when 119 => yuepu <=7;      --14
                    when 120 => yuepu <=7;
                    when 121 => yuepu <=8;
                    when 122 => yuepu <=8;
                    when 123 => yuepu <=8;
                    when 124 => yuepu <=8;
                    when 125 => yuepu <=8;
                    when 126 => yuepu <=5;
                    when 127 => yuepu <=5;       --15
                    when 128 => yuepu <=5;
                    when 129 => yuepu <=5;
                    when 130 => yuepu <=5;
                    when 131 => yuepu <=5;
                    when 132 => yuepu <=5;
                    when 133 => yuepu <=5;
                    when 134 => yuepu <=5;
                    when 135 => yuepu <=5;      --16
                    when 136 => yuepu <=5;
                    when 137 => yuepu <=5;
                    when 138 => yuepu <=5;
                    when 139 => yuepu <=5;
                    when 140 => yuepu <=0;                              
                    when 141 => yuepu <=0;
                    when 142 => yuepu <=8;           --17
                    when 143 => yuepu <=8;
                    when 144 => yuepu <=8;
                    when 145 => yuepu <=8;
                    when 146 => yuepu <=8;                        
                    when 147 => yuepu <=8;
                    when 148 => yuepu <=8;
                    when 149 => yuepu <=7;
                    when 150 => yuepu <=7;      --18
                    when 151 => yuepu <=7;
                    when 152 => yuepu <=8;
                    when 153 => yuepu <=8;
                    when 154 => yuepu <=8;
                    when 155 => yuepu <=8;
                    when 156 => yuepu <=0;
                    when 157 => yuepu <=8;
                    when 158 => yuepu <=7;       --19
                    when 159 => yuepu <=7;
                    when 160 => yuepu <=8;
                    when 161 => yuepu <=8;       
                    when 162 => yuepu <=8;
                    when 163 => yuepu <=8;
                    when 164 => yuepu <=9;
                    when 165 => yuepu <=9;
                    when 166 => yuepu <=10;        --20
                    when 167 => yuepu <=10;
                    when 168 => yuepu <=10;
                    when 169 => yuepu <=9;
                    when 170 => yuepu <=9;
                    when 171 => yuepu <=9;
                    when 172 => yuepu <=9;
                    when 173 => yuepu <=9;
                    when 174 => yuepu <=9;
                    when 175 => yuepu <=8 ;       --21
                    when 176 => yuepu <=8;
                    when 177 => yuepu <=8;
                    when 178 => yuepu <=8;
                    when 179 => yuepu <=8;
                    when 180 => yuepu <=8;
                    when 181 => yuepu <=8;
                    when 182 => yuepu <=8;
                    when 183 => yuepu <=7;       --22
                    when 184 => yuepu <=7;
                    when 185 => yuepu <=8;
                    when 186 => yuepu <=8;
                    when 187 => yuepu <=8;
                    when 188 => yuepu <=8;
                    when 189 => yuepu <=0;
                    when 190 => yuepu <=7;
                    when 191 => yuepu <=5;
                    when 192 => yuepu <=5;     --23
                    when 193 => yuepu <=5;
                    when 194 => yuepu <=5;
                    when 195 => yuepu <=5;
                    when 196 => yuepu <=5;
                    when 197 => yuepu <=5;
                    when 198 => yuepu <=5;
                    when 199 => yuepu <=5;
                    when 200 => yuepu <=0;    --24
                    when 201 => yuepu <=0;
                    when 202 => yuepu <=0;
                    when 203 => yuepu <=0;
                    when 204 => yuepu <=0;                                 
                    when 205 => yuepu <=0;
                    when 206 => yuepu <=0;
                    when 207 => yuepu <=8;    --25
                    when 208 => yuepu <=8;
                    when 209 => yuepu <=8;
                    when 210 => yuepu <=8;
                    when 211 => yuepu <=8;
                    when 212 => yuepu <=8;
                    when 213 => yuepu <=0;
                    when 214 => yuepu <=0;
                    when 215 => yuepu <=9;     --26
                    when 216 => yuepu <=9;
                    when 217 => yuepu <=9;
                    when 218 => yuepu <=9;
                    when 219 => yuepu <=9;
                    when 220 => yuepu <=9;
                    when 221 => yuepu <=5;
                    when 222 => yuepu <=5;
                    when 223 => yuepu <=12;     --27
                    when 224 => yuepu <=12;
                    when 225 => yuepu <=12;
                    when 226 => yuepu <=11;
                    when 227 => yuepu <=11;
                    when 228 => yuepu <=10;
                    when 229 => yuepu <=10;
                    when 230 => yuepu <=9;
                    when 231 => yuepu <=9;   --28
                    when 232 => yuepu <=9;
                    when 233 => yuepu <=9;
                    when 234 => yuepu <=9;
                    when 235 => yuepu <=10;
                    when 236 => yuepu <=10;
                    when 237 => yuepu <=10;
                    when 238 => yuepu <=11;
                    when 239 => yuepu <=10;    --29
                    when 240 => yuepu <=10;                                
                    when 241 => yuepu <=10;
                    when 242 => yuepu <=10;
                    when 243 => yuepu <=9;
                    when 244 => yuepu <=8;
                    when 245 => yuepu <=8;
                    when 246 => yuepu <=8;
                    when 247 => yuepu <=7;        --30
                    when 248 => yuepu <=7;
                    when 249 => yuepu <=8;
                    when 250 => yuepu <=8;
                    when 251 => yuepu <=8;
                    when 252 => yuepu <=8;
                    when 253 => yuepu <=0;
                    when 254 => yuepu <=7;
                    when 255 => yuepu <=6;     --31
                    when 256 => yuepu <=6;
                    when 257 => yuepu <=6;
                    when 258 => yuepu <=6;
                    when 259 => yuepu <=6;
                    when 260 => yuepu <=6;
                    when 261 => yuepu <=6;       
                    when 262 => yuepu <=7;
                    when 263 => yuepu <=6;
                    when 264 => yuepu <=5;     --32
                    when 265 => yuepu <=5;
                    when 266 => yuepu <=5;
                    when 267 => yuepu <=5;
                    when 268 => yuepu <=5;
                    when 269 => yuepu <=5;
                    when 270 => yuepu <=0;
                    when 271 => yuepu <=0;
                    when 272 => yuepu <=1;       --33
                    when 273 => yuepu <=1;
                    when 274 => yuepu <=1;
                    when 275 => yuepu <=1;                                
                    when 276 => yuepu <=1;
                    when 277 => yuepu <=1;
                    when 278 => yuepu <=1;
                    when 279 => yuepu <=1;
                    when 280 => yuepu <=9;      --34
                    when 281 => yuepu <=9;
                    when 282 => yuepu <=9;
                    when 283 => yuepu <=9;
                    when 284 => yuepu <=9;
                    when 285 => yuepu <=9;
                    when 286 => yuepu <=5;
                    when 287 => yuepu <=5;
                    when 288 => yuepu <=12;     --35
                    when 289 => yuepu <=12;
                    when 290 => yuepu <=12;
                    when 291 => yuepu <=11;
                    when 292 => yuepu <=11;
                    when 293 => yuepu <=10;
                    when 294 => yuepu <=10;
                    when 295 => yuepu <=9;
                    when 296 => yuepu <=9;     --36
                    when 297 => yuepu <=9;
                    when 298 => yuepu <=9;
                    when 299 => yuepu <=9;
                    when 300 => yuepu <=10;
                  --  when 300 => yuepu <=10;     
                    when 301 => yuepu <=11;
                    when 302 => yuepu <=11;    
                    when 303 => yuepu <=10;          --37
                    when 304 => yuepu <=10;                                 
                    when 305 => yuepu <=10;
                    when 306 => yuepu <=10;
                    when 307 => yuepu <=9;
                    when 308 => yuepu <=9;
                    when 309 => yuepu <=8;
                    when 310 => yuepu <=8;
                    when 311 => yuepu <=8;     --38
                    when 312 => yuepu <=9;
                    when 313 => yuepu <=7;     --39
                    when 314 => yuepu <=7;
                    when 315 => yuepu <=8;    
                    when 316 => yuepu <=8;
                    when 317 => yuepu <=8;
                    when 318 => yuepu <=8;
                    when 319 => yuepu <=7;
                    when 320 => yuepu <=7;
                    when 321 => yuepu <=7;   --40
                    when 322 => yuepu <=8;
                    when 323 => yuepu <=8;    
                    when 324 => yuepu <=8;
                    when 325 => yuepu <=8;
                    when 326 => yuepu <=8;
                    when 327 => yuepu <=9;
                    when 328 => yuepu <=9;
                    when 329 => yuepu <=10;   --41
                    when 330 => yuepu <=10;
                    when 331 => yuepu <=10;   
                    when 332 => yuepu <=10;
                    when 333 => yuepu <=9;
                    when 334 => yuepu <=9;
                    when 335 => yuepu <=8;
                    when 336 => yuepu <=8;
                    when 337 => yuepu <=8;   --42
                    when 338 => yuepu <=8;
                    when 339 => yuepu <=8;   
                    when 340 => yuepu <=8;                                
                    when 341 => yuepu <=8;
                    when 342 => yuepu <=8;
                    when 343 => yuepu <=8;
                    when 344 => yuepu <=8;
                    when 345 => yuepu <=9;   --43
                    when 346 => yuepu <=12;
                    when 347 => yuepu <=12;        
                    when 348 => yuepu <=12;
                    when 349 => yuepu <=12;
                    when 350 => yuepu <=12;
                    when 351 => yuepu <=11;
                    when 352 => yuepu <=10;
                    when 353 => yuepu <=8;    --44
                    when 354 => yuepu <=8;
                    when 355 => yuepu <=8;    
                    when 356 => yuepu <=8;
                    when 357 => yuepu <=8;
                    when 358 => yuepu <=8;
                    when 359 => yuepu <=6;
                    when 360 => yuepu <=6;
                    when 361 => yuepu <=5;    --45    
                    when 362 => yuepu <=5;
                    when 363 => yuepu <=5;
                    when 364 => yuepu <=5;     
                    when 365 => yuepu <=5;
                    when 366 => yuepu <=5;
                    when 367 => yuepu <=1;
                    when 368 => yuepu <=9;
                    when 369 => yuepu <=9;     --46
                    when 370 => yuepu <=10;
                    when 371 => yuepu <=10;
                    when 372 => yuepu <=10;       
                    when 373 => yuepu <=10;
                    when 374 => yuepu <=11;
                    when 375 => yuepu <=10;                                
                    when 376 => yuepu <=9;
                    when 377 => yuepu <=8;
                    when 378 => yuepu <=10;
                    when 379 => yuepu <=9;    --47
                    when 380 => yuepu <=12;    
                    when 381 => yuepu <=12;
                    when 382 => yuepu <=12;
                    when 383 => yuepu <=12;
                    when 384 => yuepu <=12;
                    when 385 => yuepu <=10;
                    when 386 => yuepu <=12;
                    when 387 => yuepu <=13;   --48
                    when 388 => yuepu <=13;    
                    when 389 => yuepu <=13;
                    when 390 => yuepu <=13;
                    when 391 => yuepu <=13;
                    when 392 => yuepu <=13;
                    when 393 => yuepu <=14;
                    when 394 => yuepu <=14;
                    when 395 => yuepu <=15;    --49
                    when 396 => yuepu <=15;     
                    when 397 => yuepu <=16;
                    when 398 => yuepu <=16;
                    when 399 => yuepu <=8;      --50
                    when 400 => yuepu <=8;   
                 --   when 400 => yuepu <=8;     
                    when 401 => yuepu <=8;
                    when 402 => yuepu <=8;      
                    when 403 => yuepu <=8;
                    when 404 => yuepu <=8;                                
                    when 405 => yuepu <=8;
                    
                    when 406 => yuepu <=9;    --51
                    when 407 => yuepu <=9;
                    when 408 => yuepu <=9;
                    when 409 => yuepu <=9;
                    when 410 => yuepu <=9;      
                    when 411 => yuepu <=9;
                    when 412 => yuepu <=5;      
                    when 413 => yuepu <=5;
                    
                    when 414 => yuepu <=12;   --52                              
                    when 415 => yuepu <=12;
                    when 416 => yuepu <=12;
                    when 417 => yuepu <=11;
                    when 418 => yuepu <=10;
                    when 419 => yuepu <=10;
                    when 420 => yuepu <=9;     
                    when 421 => yuepu <=9;     
                     
                    when 422 => yuepu <=9;     --53
                    when 423 => yuepu <=9;
                    when 424 => yuepu <=9;                                 
                    when 425 => yuepu <=9;
                    when 426 => yuepu <=10;
                    when 427 => yuepu <=10;
                    when 428 => yuepu <=11;
                    when 429 => yuepu <=10;
                     
                    when 430 => yuepu <=10;     --54
                    when 431 => yuepu <=10;
                    when 432 => yuepu <=10;      
                    when 433 => yuepu <=10;
                    when 434 => yuepu <=9;                                 
                    when 435 => yuepu <=8;
                    when 436 => yuepu <=8;
                    when 437 => yuepu <=7;
                    when 438 => yuepu <=7;
                    
                    when 439 => yuepu <=7;    --55
                    when 440 => yuepu <=7;     
                    when 441 => yuepu <=8;
                    when 442 => yuepu <=8;