参考 ....\11111111111111111111.c ....\chenweiyuan.hex ....\chenweiyuan`13.hex ....\TX-1C单片机实验板使用手册V3.0.pdf ....\zuizhongchengping.c ....\zuizhongchengping.hex ....\zuizhongchengping.lst ....\zuizhongchengping.SDI ....\按键仿真可用.txt ....\时钟.txt ....\电子时钟(源程序+仿真图).docx ....\电子时钟.DSN ....\电子时钟.PWI