Introducing the INS8247J, a high-performance and versatile programmable keyboard/display interface for a wide range of applications. This innovative product provides a complete solution for interfacing between a keyboard and display device and a microprocessor or computer system. With its advanced functionality and ease of use, the INS8247J offers superior performance and reliability. Key features of the INS8247J include a fully programmable keyboard interface, a versatile display controller, and a flexible interrupt system. This allows for seamless integration with various keyboard and display devices, making it ideal for use in industrial control systems, communication equipment, and other electronic devices requiring user input and output. The INS8247J is designed to meet the demands of modern applications, providing a cost-effective and efficient solution for interfacing keyboard and display devices. With its robust design and comprehensive feature set, the INS8247J is the ideal choice for developers and engineers seeking a high-quality interface solution.