Introduction - If you have any usage issues, please Google them yourself
The project is mainly the use of FPGA technology to achieve the functions of e-Hitachi, showing date week display format: "year. On. Day. Weeks", which are adjustable date-week circuit. A total of seven modules of the project: week control circuit, the date of the control circuit, control circuit of the month, year, control circuit, select the month of the circuit, scan display circuit and regulating circuit. The general idea is: the date a week and share a pulse control circuit signal date back to the binary-conditioning circuit, and then by adjusting the switch control circuit to choose the month and the month of the pulse signal control circuit, at any time to play a role in regulation of the month with the rationale for, the month of binary control circuit to adjust the feedback circuit to adjust the year at any time.