W79E648

www.DataSheet4U.com Preliminary W79E648 Data Sheet 8-BIT MICROCONTROLLER Table of Contents1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. GENERAL DESCRIPTION .................................................................................................................... 2 FEATURES............................................................................................................................................ 2 PIN CONFIGURATION.......................................................................................................................... 3 PIN DESCRIPTION ............................................................................................................................... 4 BLOCK DIAGRAM ................................................................................................................................. 6 FUNCTIONAL DESCRIPTION .............................................................................................................. 7 MEMORY ORGANIZATION .................................................................................................................. 8 INSTRUCTION .................................................................................................................................... 28 8.1 Instruction Timing .......................................................................................................... 28 POWER MANAGEMENT................................................................................