In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Beau Schwabe wrote: Adam, What you may be refering to is the description of each of the SX chips.... The Ubicom SX is a RISC architecture, high-speed microcontroller with flash program memory, in-system programming and debugging capability. Operating at frequencies up to 75 MHz with an optimized single-cycle instruction set, developers can implement real-time functions as software modules. Common examples include communication interfaces (I2C, SPI, UARTs), frequency generation and measurement, PWM, and sigma-delta A/D. ...The last sentence starts out by saying "Common examples..." one of those being a sigma-delta A/D ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=89713#m89720 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2005 (http://www.dotNetBB.com)