The system mainly includes modules of DSP, power, AD conversion, extendedmemory and USB transportation.
硬件系统主要包括DSP模块、电源模块、AD转换模块、扩展存储器模块、US B传输模块。
2
The system's hardware adopts MCS-51 single chip machine as data memory and also adopts AT24C64 as external extendedmemory.
系统的硬件采用MCS - 51单片机作为数据存储器并且采用了AT 24 C 64作为外扩存储器。
3
By the applied analysis of conventional memory, expanded memory, extendedmemory, Rom shadow and cache, this thesis sums up the memory technology of PC systematically.