In the research, we develope and use the digital score card to prevent disqualifying with error as inputting wrong score card and to protect the player in this paper. Also, it will lead the world wide market as IT and golf strong country. Therefore, we checked the mutual relationship through the analysis and verification with research of contents and collection of questionnaire regarding the research. In the result of analysis, S/W need output function and data management to play golf and H/W need the simple design and durability for user easy access and multi function excluding score card. Therefore, the development of digital golf score card will contribute athletic performance through removing the inconvenience of current score card. And we confirmed that developed digital golf card model and system is very important to open world market.