| 摘要 |
PURPOSE:To improve a data processing speed, and to simplify the generation of a program by executing a converting instruction of a bit train for constituting a data, by one instruction. CONSTITUTION:An instruction for converting the sequence of a bit train is formed by an instruction code part 20, an address operand in a memory 12 in which sequence converting command instructing information has been stored, an operand 22 of an address in which a data which becomes a converting object has been stored, and an operand 23 for storing the number of words to be converted. In this state, when a bit train converting instruction is received in the course of execution of a program, the conversion processing of a bit train is executed by one instruction by referring to said instruction code.
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