cop8ccr9 National Semiconductor Corporation, cop8ccr9 Datasheet - Page 5

• Manufacturer Part Number: cop8ccr9
• Description: 8-bit Cmos Flash Microcontroller With 32k Memory, Virtual Eeprom, 10-bit A/d And Brownout
• Manufacturer: National Semiconductor Corporation

16.0 Interrupts .................................................................................................................................................. 56
17.0 WATCHDOG/Clock Monitor ..................................................................................................................... 61
18.0 MICROWIRE/PLUS .................................................................................................................................. 63
19.0 Memory Map ............................................................................................................................................ 66
20.0 Instruction Set .......................................................................................................................................... 67
21.0 Development Support .............................................................................................................................. 76
22.0 Revision History ....................................................................................................................................... 80
23.0 Physical Dimensions ................................................................................................................................ 83
15.3 ANALOG INPUT AND SOURCE RESISTANCE CONSIDERATIONS .................................................. 55
16.1 INTRODUCTION ................................................................................................................................... 56
16.2 MASKABLE INTERRUPTS ................................................................................................................... 56
16.3 VIS INSTRUCTION ............................................................................................................................... 57
16.4 NON-MASKABLE INTERRUPT ............................................................................................................ 59
16.5 PORT L INTERRUPTS .......................................................................................................................... 61
16.6 INTERRUPT SUMMARY ....................................................................................................................... 61
17.1 CLOCK MONITOR ................................................................................................................................ 62
17.2 WATCHDOG/CLOCK MONITOR OPERATION .................................................................................... 62
17.3 WATCHDOG AND CLOCK MONITOR SUMMARY .............................................................................. 63
17.4 DETECTION OF ILLEGAL CONDITIONS ............................................................................................ 63
18.1 MICROWIRE/PLUS OPERATION ......................................................................................................... 64
20.1 INTRODUCTION ................................................................................................................................... 67
20.2 INSTRUCTION FEATURES .................................................................................................................. 67
20.3 ADDRESSING MODES ......................................................................................................................... 68
20.4 INSTRUCTION TYPES ......................................................................................................................... 69
20.5 REGISTER AND SYMBOL DEFINITION .............................................................................................. 70
20.6 INSTRUCTION SET SUMMARY .......................................................................................................... 72
20.7 INSTRUCTION EXECUTION TIME ...................................................................................................... 73
21.1 TOOLS ORDERING NUMBERS FOR THE COP8 FLASH FAMILY DEVICES ................................... 76
21.2 COP8 TOOLS OVERVIEW ................................................................................................................... 78
21.3 WHERE TO GET TOOLS ..................................................................................................................... 79
16.3.1 VIS Execution .................................................................................................................................. 58
16.4.1 Pending Flag .................................................................................................................................... 59
16.4.2 Software Trap .................................................................................................................................. 59
18.1.1 MICROWIRE/PLUS Master Mode Operation .................................................................................. 64
18.1.2 MICROWIRE/PLUS Slave Mode Operation .................................................................................... 64
20.3.1 Operand Addressing Modes ............................................................................................................ 68
20.3.2 Tranfer-of-Control Addressing Modes .............................................................................................. 69
20.4.1 Arithmetic Instructions ...................................................................................................................... 70
20.4.2 Transfer-of-Control Instructions ....................................................................................................... 70
20.4.3 Load and Exchange Instructions ..................................................................................................... 70
20.4.4 Logical Instructions .......................................................................................................................... 70
20.4.5 Accumulator Bit Manipulation Instructions ....................................................................................... 70
20.4.6 Stack Control Instructions ................................................................................................................ 70
20.4.7 Memory Bit Manipulation Instructions ............................................................................................. 70
20.4.8 Conditional Instructions ................................................................................................................... 70
20.4.9 No-Operation Instruction .................................................................................................................. 70
16.4.2.1 Programming Example: External Interrupt ................................................................................. 60
18.1.2.1 Alternate SK Phase Operation and SK Idle Polarity ................................................................. 65
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