| 摘要 |
PROBLEM TO BE SOLVED: To synthesize sum-up object record data and summed-up result data described in different areas in required order and to transfer them by providing 1st and 2nd address storage parts and a data number storage part and controlling transfer while switching these parts in prescribed order. SOLUTION: The 1st address of transfer source is set to a main transfer source address storage device 2, the 2nd address of transfer source is set to a subordinate transfer source address storage device 3, the address of transfer destination is set to a transfer destination address storage device 4, and the number of data to be transferred from the 1st and 2nd addresses of transfer sources is set to a transfer data number storage device 5a. The number of data to be transferred is set successively from an address '0' onto the transfer data number storage device 5. Then, the number of transfer data set to the transfer data number storage device 5a is alternately transferred from the addresses shown by the main transfer source address storage device 2 and the subordinate transfer source address storage device 3 to the address of transfer destination everytime until the number of transfer data set to the transfer data number storage device 5a is finished. |
