In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Chris Savage wrote: Art, A total redesign of the boards may not be necessary if you can live without the 4 I/O pins Bean mentioned. The landing pads for the SX48 fit nice inside the landing pads for the SX52. We actually had a Proto Board that supported both devices so I could demonstrate how we were able to use one design for both chips if you're interested. Take care. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=201325#m201452 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)