资 源 简 介
1.0 INTRODUCTION 12.0 MEMORY ORGANIZATION 12.1 Program Memory 12.2 Data Memory 13.0 SPECIAL FUNCTIONREGISTERS 44.0 PORT STRUCTURES ANDOPERATION 64.1 I/O Configurations 64.2 Writing to a Port 74.3 Port Loading and Interfacing 94.4 Read-Modify-Write Feature 94.5 Accessing External Memory 95.0 TIMERS/COUNTERS 115.1 Timer 0 and Timer 1 115.2 Timer 2 146.0 SERIAL INTERFACE 186.1 Framing Error Detection 196.2 Multiprocessor Communications 196.3 Automatic Address Recognition 196.4 Baud Rates 256.5 Using Timer 1 to Generate BaudRates 256.6 Using Timer 2 to Generate BaudRates 25CONTENTS PAGE7.0 HARDWARE WATCHDOG TIMER(ONE-TIME ENABLED WITH RESETOUT) 237.1 Using the WDT 237.2 WDT during Power Down andIdle 238.0 INTERRUPTS 248.1 External Interrupts 258.2 Timer Interrupts 258.3 Serial Port Interrupt 258.4 Interrupt Enable 258.5 Priority Level Structure 318.6 Response Time 299.0 RESET 299.1 Power-On Reset 3010.0 POWER-SAVING MODES OFOPERATION 3010.1 Idle Mode 3010.2 Power Down Mode 3210.3 Power Off Flag 3211.0 ALE DISABLE 3212.0 EPROM VERSIONS 3213.0 PROGRAM MEMORY LOCK 3214.0 ONCE MODE 3315.0 ON-CHIP OSCILLATOR 3416.0 CPU TIMING 35
