| 摘要 |
PROBLEM TO BE SOLVED: To allocate resources such as an envelope generator (GE) and a memory used in each block in a rearrangeable state when a microprogram of a DSP, etc., is divided into blocks actualizing different processes. SOLUTION: According to the count result CN outputted by a step counter 114, a microprogram RAM 100 is accessed to read out relative addresses of the EG, memory, etc. A block number generator 116, on the other hand, generates a block number BN according to the count result CN. According to the block number BN, registers 105-0 to 105-15, etc., which store the head addresses of the resources of the respective blocks are accessed. According to the contents of the accessed registers and the relative addresses, the absolute addresses of the resources are determined. |
