For the real time performance need of the low speed speech compress algorithm and the asic implement of the transfer process between programs , the design is put forward in the paper , in which state registers control the cross access between operator and memory , register windows are used for the parameters transfer , and the technique of hardware controlling is used to avoid pipeline conflict , so that the main problems of the transfer process in tr600 are solved effectively 摘要針對(duì)低速率語音壓縮算法對(duì)處理器系統(tǒng)實(shí)時(shí)處理復(fù)雜運(yùn)算的性能要求,就程序調(diào)用過程的asic實(shí)現(xiàn)問題進(jìn)行了對(duì)比與分析,進(jìn)而提出了用層次狀態(tài)寄存器控制存取算子對(duì)存儲(chǔ)體交叉訪問的方法,并結(jié)合運(yùn)用寄存器窗口傳遞參數(shù)的功能,以及利用空指令硬布線處理流水線沖突的方法,有效地解決了tr600芯片中調(diào)用過程存在的主要問題。