| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a microprocessor provided with speed performance equal to that of a microprocessor and high flexibility that programmable logic has and capable of rewriting an instruction set to provide an SoC having such microprocessor. <P>SOLUTION: A control logic part of an instruction decoder and a part of a data path part are constituted by the programmable logic PL1 to rewrite the contents of the programmable logic in accordance with the instruction set. <P>COPYRIGHT: (C)2003,JPO |
