Addressing modes (detailed data path)
15 - Rev. (2008-09) by Luciano Gualà1 William Stallings Computer Organization and Architecture Chapter 17 Micro-programmed Control.
8254 SOFTWARE PROGRAMMABLE TIMER/COUNTER. Difference between 8253 and 8254 82538254 1Maximum input clock frequency is 2.6 MHz Maximum input clock frequency.
8254 SOFTWARE PROGRAMMABLE TIMER/COUNTER
