Emulating 1-wire EEPROM Chip in Surgical Robot Instrument System based on Microprocessor

This paper researches a 1-wire EEPROM emulator in surgical robot instrument system to convenient the surgical robot system installation and testing. The research has realized the emulation of response sequence of single-bus slave and EEPROM read/write function with single-chip microcomputer. It solves the problem that EEPROM lithography cannot be copied and can be applicable to other single-bus devices. The experimental results show that 1-wire slave emulator has high response accuracy and reliability.