Maxim Integrated High-Speed Microcontroller Users Guide: Network Microcontroller Supplement User Manual

Page 11

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High-Speed Microcontroller User’s

Guide: Network Microcontroller

Supplement

11

Figure 5-1. System Clock Control Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95

Figure 6-1. Program Memory Map Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97

Figure 6-2. Example Data Memory Map Configurations (DS80C400) . . . . . . . . . . . . . . . . . . . . . . .98

Figure 6-3. Example Data Memory Map Configurations (DS80C400/DS80C411) . . . . . . . . . . . . . .99

Figure 6-4. Multiplexed Address/Data Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103

Figure 6-5. Demultiplexed Address/Data Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104

Figure 6-6. Merged Program/Data Access Under CE0, CE2, PCE0–PCE3

Becomes Inaccessible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105

Figure 6-7. Merged Program/Data Access Under CE2, CE3, PCE2, and PCE3

Becomes Inaccessible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106

Figure 6-8. Merged Program/Data Access Under CE1, CE2, PCE1, and PCE2

Becomes Inaccessible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106

Figure 6-9. Merged Program/Data Access Under CE0 and PCE0 Becomes

Partially Inaccessible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107

Figure 6-10. Full 16MB Program/Data Memory Map Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107

Figure 9-1. 1-Wire Interrupt Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114

Figure 9-2. Interrupt Functional Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

Figure 10-1. 5V-Tolerant I/O Pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117

Figure 11-1. Timers/Counters 0, 1, and 3, Modes 0 and 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118

Figure 11-2. Timers/Counters 0, 1, and 3, Mode 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119

Figure 11-3. Timer/Counter 0, Mode 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119

Figure 11-4. Timer/Counter 2 Clock-Out Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120

Figure 11-5. Timer/Counter 2 Baud-Rate Generator Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120

Figure 11-6. Timer/Counter 2 Autoreload Mode, DCEN = 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121

Figure 11-7. Timer/Counter 2 Autoreload Mode, DCEN = 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121

Figure 11-8. Timer/Counter 2 with Optional Capture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122

Figure 11-9. Operation of Divide-by-13 Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122

Figure 11-10. Sample IrDA Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123

Figure 12-1. Serial Port Mode 0 Block Diagram Change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125

Figure 12-2. Serial Port Mode 2 Block Diagram Change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126

Figure 12-3. Serial Port Modes 1, 3 Block Diagram Change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128

Figure 17-1. Force Feeding a Breakpoint During An Instruction Other Than MOVC or MOVX . . . .134

Figure 17-2. Force Feeding a Breakpoint During a MOVX (2-Cycle) . . . . . . . . . . . . . . . . . . . . . . .134

Figure 17-3. Force Feeding a Breakpoint MOVC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135

Figure 19-1. CAN 2.0A (Standard) Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148

Figure 19-2. CAN 2.0B (Extended) Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148

Figure 19-3. Control Field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149

Figure 19-4. CRC Field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149

Figure 19-5. Acknowledge Field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150

LIST OF FIGURES

Maxim Integrated

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