Overview Pinout Key features Figure 1-2: Block diagram Table 1-2: Pinout Detail Figure 2-2: Memory Map And Stack Figure 2-4: Register File Map Special Purpose Registers Table 2-1: Special Function Registers Register 2-1: Status Register Register 2-2: Option_Reg Register Register 2-3: INTCON Register Register 2-4: PIE Register Register 2-5: PIR1 Register Register 2-6: PIE2 Register Register 2-7: PIR2 Register Register 2-8: PCON Register Figure 2-5: Loading Of PC Figure 2-6: Direct/Indirect Addressing Port A Figure 3-1,2: Block Diagrams of Port A Table 3-1: PORTAFunctions Table 3-2: Registers associated with PORTA Port B Figure 3-3.4: Block Diagrams of Port B Table 3-3: Port B Functions Table 3-4: Registers associated with Port B Port C Figure 3-5,6: Block Diagrams of Port C Table 3-5: Port C Functions Table 3-6: Registers associated with Port C Port D Figure 3-7: Port D BlockDiagram Table 3-7: Port D Functions Table 3-8: Registers associated with Port D Port E Figure 3-8: Port E Block Diagram Register 3-1: TRISE Register Table 3-9: Port E Functions Table 3-10: Registers associated with PortE Parallel Slave Port (PSP) Figure 3-9: Port D, Port E as a PSP Figure 3-10: PSP Write Waveforms Figure 3-11: PSP Read Waveforms Table 3-11: Registers associated with the PSP Timer 0 and the Watchdog Timer Prescaler Figure 5-1: Timer 0 and the WDT Prescaler Table 5-1: Registers associated with Timer 0 Timer 1 Register 6-1: T1CON Timer 1 Control Register Figure 6-1: Timer 1 Incrementing Edge Figure 6-2: Timer 1 Block Diagram Table 6-2: Registers Associated with Timer 1 Timer 2 Figure 7-1: Timer 2 Block Diagram Register 7-1: T2CON Timer 2 Control Register Table 7-1: Registers associated with Timer 2 USART Chapter 10: USART A/D Converter Chapter 11: Analog-to-Digital Converter Figure 23-7 (Midrange Manual): A/D Transfer Function Interrupts Chapter 12: Special Features of the CPU Figure 12-9: Interrupt Logic Example 12-1: Saving the Context Figure 12-10: Watchdog Timer Instruction Set Chapter 13 (summary) Midrange Reference Manual (Details)