| 摘要 |
PURPOSE:To provide the digital signal processing circuit which improves the efficiency of signal processing and reduces the capacity of a storage medium for execution control. CONSTITUTION:In the digital signal processing circuit which performs the arithmetic processing of an encoded signal, processing programs are stored in a submemory 22, and the execution order of processing programs is stored in a main memory 21, and a program end bit is made effective when one processing program is terminated, and the start address of the processing program to be next exeuted is loaded to a sub-address counter 24 from the main memory 21 synchronously with a master clock MCK, and a main address counter 23 is increased simultaneously. |
