Udayashankara, V. Mallikarjunaswamy, M. S. 8051 Microcontroller: Hardware Software and Applications - New Delhi Tata McGraw Hill Publishing 2009 - p.304 ISBN: 9780070086814 Subjects--Topical Terms: Von Neumann Architecture Pin Diagram Semiconductor Dewey Class. No.: 621.381959 U-1M