redhot, saw the "l2v" on magilla's post and went there first. Could have saved the board some duplicate posting if I had read things in sequence and realized that you already supplied the same TD-SCDMA design description I got so excited about. LOL! I just love it when my mistakes turn out to be self doubt! I thought that I had read something about InterDigital's "work underway" on TD-SCDMA chips, but could not find the link when 3GDollars challenged me on that point.