Introduction - If you have any usage issues, please Google them yourself
Build Environment: ICC AVR.
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File Name: girlfriend test procedures of electronic calendar
Function: a calendar function, and can display temperature, greetings, etc.
Prepared to live: a the hardware interface circuit description
1 real-time clock chip DS1302 and MCU interface
MCU--- DS1302
PB0--- SCLK
PB1--- I/O
PB2--- REST
2.YM12864 LCD and MCU interface
MCU--- YM12864
PD4--- CS
PD3--- SID
PD2--- SCLK
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