Description: This procedure is used to detect EEPROM performance, test methods are as follows: a data write 24c02, and then change the data in memory, the memory power-down emperor will lose this information, and then transferred from the 24c02 in the data. And write to see if the same. Demonstrated here with 8 LED function is generated using the software method of delay SCL pulses, and reinforcement on the high frequency oscillator made some modifications to this case is 1us ....( machine cycle, the crystal frequency is less than 12MHZ)
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97-2402存储1个数据\2402存储一个数据.c
..................\2402存储一个数据.LST
..................\2402存储一个数据.Opt
..................\2402存储一个数据.plg
..................\2402存储一个数据.Uv2
..................\2402存储一个数据_Opt.Bak
..................\2402存储一个数据_Uv2.Bak
..................\obj\2402存储一个数据
..................\...\2402存储一个数据.hex
..................\...\2402存储一个数据.lnp
..................\...\2402存储一个数据.lst
..................\...\2402存储一个数据.m51
..................\...\2402存储一个数据.obj
..................\...\2402存储一个数据.plg
..................\obj
97-2402存储1个数据
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