• References • Douglas L. Perry, “VHDL, Programming by Example”, McGraw-Hill, 2004. • Peter Ashenden , “Designers Guide to VHDL”, Morgan Kaufman, 2002. • R.C. Seals & G.F. Whapshott , “ Programable Logic Array”, Macmillan Press, 1997. • K. Parnell & N. Mehta, “Programmable Logic Design Quick Start Handbook”, Xilinx Website, August 2003. • Janick Bergeron, “Writing Testbenches , Functional ...