2013-05-24 User's guide for DS4830 optical MCUKnow some of the resources and features that the DS4830 provides for monitoring and controlling an optical system. 2009-03-16 Use MCU's external bus interfaceThe external bus interface can be used to interface to external memory or peripherals such as memory mapped displays. 2009-01-02 Use LED drivers to communicate with MCUKnow some assembly language