| Abstract [eng] |
In the last 60 years electronics has developed significantly. Modern microcontrollers are complex and efficient electronic devices. Electronic equipment manufacturers are trying to make their products with as many features as possible, that it would be convenient for consumers, had a high quality and don't occupy too much space. Large data storage capacity is not the only advantage, the data write and read speed also matters. Data transfer rate is determined in accordance with choice of filesystem needs. Therefore filesystem research and development is very relevant to the current market demand. At present there are implemented a number of filesystem for microcontroller (FAT16, FAT32 and ect.), but their majority make it difficult to choose the fastest and other requirements of the user corresponding system. Therefore, it is important to discuss filesystem behavior, what advantages occurs in different implementations and analyze their data recording and reading speeds. The purpose of the research: examine the filesystem for the microcontroller and improve it. Objectives: 1) to reveal filesystem implementations for the microcontroller theoretical aspects; 2) examine filesystem implementations for the microcontroller features and functions; 3) improve filesystem implementations for the microcontroller data transfer rate; The investigation revealed that using FPGA to increase microcontroller frequency increases the data transfer rate. |
