作者: Masaru Goto
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摘要: A general purpose register (11) stores a 16-bit fixed length instruction. bypass circuit (12) speedily outputs the result of comparison instruction when next conditional branch is executed. An ALU (13) performs logic process and so forth. high speed multiplying device/high dividing device (14) an arithmetic operation at speed. address calculating portion (15) calculates address. decoder/pipeline controlling (16) decodes controls pipeline. dedicated control (17) used as interrupt stack pointer or like. controller (18) multiple process. coprocessor bus (8) disposed independently from data (9).