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高速DMA(直接访存)的能力,包括I/O(输入/输出)到存储器,存储器到I/O,存储器到存储器,以及I/O到I/O。MCS-80,MCS-85,MCS-86微处理机与8088兼容,把I/O移至首位。允许8/16位的外部设备到8/16位的处理机总线的混合接口。1兆字节寻址能力。基于与CPU(中央处理器)通讯的存储器。支持本地或远程的I/O处理。灵活的智能DM/A功能,包括翻译、检索、字的拼接(装配)与拆卸。MULTIBUS(多总线)兼容系统接口。
High-speed DMA (direct memory access) capabilities, including I / O (input / output) to memory, memory to I / O, memory to memory, and I / O to I / O. The MCS-80, MCS-85, and MCS-86 microprocessors are compatible with the 8088 to move I / O to the forefront. A hybrid interface that allows 8/16 bit external devices to the 8/16-bit processor bus. 1 megabyte addressing capability. Based on memory that communicates with the CPU (Central Processing Unit). Support for local or remote I / O processing. Flexible intelligent DM / A functions, including translation, retrieval, word splicing (assembly) and disassembly. MULTIBUS (multi-bus) compatible system interface.