| 摘要 |
PURPOSE:To extremely reduce the transfer frequency of the block data and to improve the transfer performance of the data by connecting the block data having their lengths into a single connected block data and transferring this block data by a single transfer operation. CONSTITUTION:Plural pieces of block data are successively transferred to a 2nd data processor 20 including the slave processors 21-24 from a 1st data processor 10 containing a main processor 11 and a main storage part 12. Then the block data containing the data length information added to the head of each block data are connected together into a single piece of connected data in the order of transfer and then transmitted by a connected block data transmitting part 13. Then a connected block data receiving part 25 receives the connected block data and decomposes the data into plural original block data based on the data length. Thus the connected block data are transferred by a single operation. In such a way, the transfer frequency of the block data can be extremely reduced and the transfer performance of the data can be improved. |
