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MC9S12VRP Family Reference Manual Rev. 1.3
NXP Semiconductors
193
Chapter 6
S12S Debug Module (S12DBGV2)
Table 6-1. Revision History
6.1
Introduction
The S12DBGV2 module provides an on-chip trace buffer with flexible triggering capability to allow
non-intrusive debug of application software. The S12DBGV2 module is optimized for S12SCPU
debugging.
Typically the S12DBGV2 module is used in conjunction with the S12SBDM module, whereby the user
configures the S12DBGV2 module for a debugging session over the BDM interface. Once configured the
S12DBGV2 module is armed and the device leaves BDM returning control to the user program, which is
then monitored by the S12DBGV2 module. Alternatively the S12DBGV2 module can be configured over
a serial interface using SWI routines.
6.1.1
Glossary Of Terms
COF: Change Of Flow. Change in the program flow due to a conditional branch, indexed jump or interrupt
BDM: Background Debug Mode
S12SBDM: Background Debug Module
DUG: Device User Guide, describing the features of the device into which the DBG is integrated
WORD: 16-bit data entity
Data Line: 20-bit data entity
CPU: S12SCPU module
DBG: S12SDBG module
POR: Power On Reset
Revision Number
Revision
Date
Sections
Affected
Summary of Changes
02.08
09.MAY.2008
General
Spelling corrections. Revision history format changed.
02.09
29.MAY.2008
Added note for end aligned, PurePC, rollover case.
02.10
27.SEP.2012
General
Changed cross reference formats
Содержание MC9S12VRP64
Страница 16: ...MC9S12VRP Family Reference Manual Rev 1 3 16 NXP Semiconductors ...
Страница 46: ...Device Overview S12VRP Series MC9S12VRP Family Reference Manual Rev 1 3 46 NXP Semiconductors ...
Страница 92: ...Port Integration Module S12VRPPIMV1 MC9S12VRP Family Reference Manual Rev 1 3 92 NXP Semiconductors ...
Страница 106: ...S12G Memory Map Controller S12GMMCV1 MC9S12VRP Family Reference Manual Rev 1 3 106 NXP Semiconductors ...
Страница 192: ...Background Debug Module S12SBDMV1 MC9S12VRP Family Reference Manual Rev 1 3 192 NXP Semiconductors ...
Страница 236: ...S12S Debug Module S12DBGV2 MC9S12VRP Family Reference Manual Rev 1 3 236 NXP Semiconductors ...
Страница 244: ...Interrupt Module S12SINTV1 MC9S12VRP Family Reference Manual Rev 1 3 244 NXP Semiconductors ...
Страница 340: ...Serial Communication Interface S12SCIV6 MC9S12VRP Family Reference Manual Rev 1 3 340 NXP Semiconductors ...
Страница 358: ...Timer Module TIM16B2CV3 MC9S12VRP Family Reference Manual Rev 1 3 358 NXP Semiconductors ...
Страница 424: ...LIN Physical Layer S12LINPHYV2 MC9S12VRP Family Reference Manual Rev 1 3 424 NXP Semiconductors ...
Страница 436: ...Supply Voltage Sensor BATSV2 MC9S12VRP Family Reference Manual Rev 1 3 436 NXP Semiconductors ...
Страница 488: ...64 KByte Flash Module S12FTMRG64K4KV2 MC9S12VRP Family Reference Manual Rev 1 3 488 NXP Semiconductors ...
Страница 528: ...NVM Electrical Parameters MC9S12VRP Family Reference Manual Rev 1 3 528 NXP Semiconductors ...
Страница 529: ...MC9S12VRP Family Reference Manual Rev 1 3 NXP Semiconductors 529 Appendix J Package Information ...
Страница 530: ...Package Information MC9S12VRP Family Reference Manual Rev 1 3 530 NXP Semiconductors ...
Страница 531: ...Package Information MC9S12VRP Family Reference Manual Rev 1 3 NXP Semiconductors 531 ...
Страница 532: ...Package Information MC9S12VRP Family Reference Manual Rev 1 3 532 NXP Semiconductors ...