Maxim-integrated MAXQ622 Manual do Utilizador descarregar pdf (Página 195)

MAXQ612/MAXQ622 User’s Guide

Maxim Integrated 14-1

14.1 Background Mode Operation ..............................................................14-3

14.2 Breakpoint Registers .....................................................................14-5

14.2.1 Breakpoint n Register (BPn, n = 0 to 3)..................................................14-5

14.2.2 Breakpoint 4 Register (BP4)...........................................................14-5

14.2.3 Breakpoint 5 Register (BP5)...........................................................14-6

14.2.4 Using Breakpoints ..................................................................14-6

14.3 Debug Mode ...........................................................................14-7

14.3.1 Debug Mode Commands.............................................................14-7

14.3.2 Read Register Map Command Host-Utility ROM Interaction .................................14-9

14.3.3 Single-Step Operation (Trace) .........................................................14-10

14.3.4 Return ............................................................................14-10

14.3.5 Debug Mode Special Considerations ...................................................14-10

14.4 In-Circuit Debug Peripheral Registers........................................................14-11

14.4.1 In Circuit Debug Temp 0/1 Register (ICDT0/ICDT1) ........................................14-11

14.4.2 In-Circuit Debug Control Register (ICDC) ................................................14-11

14.4.3 In-Circuit Debug Flag Register (ICDF)...................................................14-12

14.4.4 In-Circuit Debug Buffer Register (ICDB) .................................................14-13

14.4.5 In-Circuit Debug Data Register (ICDD) ..................................................14-13

14.4.6 In-Circuit Debug Address Register (ICDA) ...............................................14-13

SECTION 14: IN-CIRCUIT DEBUG MODE

This section contains the following information:

LIST OF FIGURES

Figure 14-1. In-Circuit Debugger................................................................14-2

LIST OF TABLES

Table 14-1. Background Mode Commands .......................................................14-4

Table 14-2. Debug Mode Commands ............................................................14-8

1 2 ... 190 191 192 193 194 195 196 197 198 199 200 ... 254 255

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Maxim-integrated MAXQ622 Manual do Utilizador Página 195