UPD780208 datasheet(21/472 Pages) NEC

21 / 472 page

User’s Manual U16504EE1V1UD00

List of Tables

Table 1-1:

The major functional differences between the subseries ............................................... 30

Table 1-2:

Overview of Functions .................................................................................................... 32

Table 1-3:

Differences between Flash and Mask ROM version ...................................................... 33

Table 2-1:

Pin Input/Output Types................................................................................................... 35

Table 2-2:

Non-Port Pins ................................................................................................................. 37

Table 2-3:

Types of Pin Input/Output Circuits.................................................................................. 45

Table 3-1:

Internal ROM Capacities ................................................................................................ 55

Table 3-2:

Vectored Interrupts ......................................................................................................... 56

Table 3-3:

Internal high-speed RAM................................................................................................ 57

Table 3-4:

Internal expansion RAM (including sharing with DCAN) ................................................ 57

Table 3-5:

Special Function Register List ........................................................................................67

Table 3-6:

Implied Addressing ......................................................................................................... 74

Table 3-7:

Register Addressing ....................................................................................................... 75

Table 3-8:

Direct addressing............................................................................................................ 76

Table 3-9:

Short direct addressing................................................................................................... 77

Table 3-10:

Special-Function Register (SFR) Addressing................................................................. 78

Table 3-11:

Register indirect addressing ........................................................................................... 79

Table 3-12:

Based addressing........................................................................................................... 80

Table 3-13:

Based indexed addressing .............................................................................................81

Table 4-1:

Pin Input/Output Types................................................................................................... 84

Table 4-2:

Port Configuration........................................................................................................... 86

Table 5-1:

Clock Generator Configuration ..................................................................................... 103

Table 5-2:

Maximum Time Required for CPU Clock Switchover ................................................... 110

Table 6-1:

Timer 2 Configuration ................................................................................................... 114

Table 7-1:

8-Bit Timer/Event Counter 50 Interval Times ............................................................... 126

Table 7-2:

8-Bit Timer/Event Counter 51 Interval Times ............................................................... 126

Table 7-3:

8-Bit Timer/Event Counter 50 Square-Wave Output Ranges....................................... 127

Table 7-4:

8-Bit Timer/Event Counter 51 Square-Wave Output Ranges....................................... 127

Table 7-5:

16-Bit Timer/Event Counter TM50/TM51 Interval Times .............................................. 128

Table 7-6:

16-Bit Timer/Event Counter TM50/TM51 Square-Wave Output Ranges ..................... 128

Table 7-7:

8-Bit Timer/Event Counters 50 and 51 Configurations ................................................. 129

Table 7-8:

8-Bit Timer/Event Counters 50 Interval Times.............................................................. 142

Table 7-9:

8-Bit Timer/Event Counters 51 Interval Times.............................................................. 142

Table 7-10:

8-Bit Timer/Event Counters 50 Square-Wave Output Ranges ..................................... 145

Table 7-11:

8-Bit Timer/Event Counters 51 Square-Wave Output Ranges ..................................... 145

Table 7-12:

8-Bit Timer/Event Counters Interval Times (16-Bit Timer/Event Counter Mode).......... 152

Table 7-13:

8-Bit Timer/Event Counter Square-Wave Output Ranges

(16-Bit Timer/Event Counter Mode).............................................................................. 152

Table 8-1:

8-Bit Timer 52 Interval Times ....................................................................................... 155

Table 8-2:

8-Bit Timer 52 Configurations....................................................................................... 155

Table 9-1:

Interval Timer Interval Time.......................................................................................... 164

Table 9-2:

Watch Timer Configuration........................................................................................... 164

Table 9-3:

Interval Timer Operation............................................................................................... 167

Table 10-1:

Watchdog Timer Inadvertent Program Overrun Detection Times ................................ 169

Table 10-2:

Interval Times ............................................................................................................... 170

Table 10-3:

Watchdog Timer Configuration..................................................................................... 171

Table 10-4:

Watchdog Timer Overrun Detection Time .................................................................... 174

Table 10-5:

Interval Timer Interval Time.......................................................................................... 175

Table 11-1:

Clock Output Control Circuit Configuration................................................................... 178

Table 12-1:

A/D Converter Configuration ........................................................................................ 182

Table 13-1:

Composition of SIO30 .................................................................................................. 198

Table 13-2:

List of SFRs (Special Function Registers).................................................................... 198

Table 14-1:

Composition of SIO31 .................................................................................................. 207

Table 14-2:

List of SFRs (Special Function Registers).................................................................... 207

Table 14-3:

Operating Modes and Start Trigger .............................................................................. 209

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