常見例句雙語例句The AD/DA conversion, DMA transmission, system memory allocation and USB bus interface accessing are introduced.系統(tǒng)硬件部分著重介紹了AD／DA數模、模數轉換，語音DMA傳輸，存儲器配置，USB總線接口訪問等部分。Evaluating host is composed of main control, data storage, 232 level conversion unit, power input and 485 bus interface.評價主控機由主控、數據存儲及232電平轉換單元、電源輸入部分及485總線接口單組成。Based on TI's DSP TMS320LF2407A, a design method of bus interface and protocol conversion in RS232, RS485 and CAN bus is described. The communication is also realized in these universal serial buses.闡述了一種以TMS320LF2407A為核心，RS232、RS485和CAN總線之間接口和協(xié)議轉換的設計方案，實現(xiàn)了這幾種通用的串行總線之間的通信； 返回 bus conversion interface