The Microchip AVR UC3 OCD system is designed in accordance with the
Nexus 2.0 standard (IEEE-ISTO 5001™-2003), which is a highly flexible and powerful
open on-chip debug standard for 32-bit microcontrollers. It supports the following
features:
- Nexus compliant debug
solution
- OCD supports any CPU
speed
- Six Program Counter hardware
breakpoints
- Two data breakpoints
- Breakpoints can be
configured as watchpoints
- Hardware breakpoints can be
combined to give break on ranges
- Unlimited number of user
program breakpoints (using BREAK)
- Real-time Program Counter
branch tracing, data trace, process trace (supported only by debuggers with parallel
trace capture port)
For more information regarding the AVR UC3 OCD system, consult the
AVR32UC Technical Reference Manual.