dsp56800e Freescale Semiconductor, Inc, dsp56800e Datasheet - Page 327

• Manufacturer Part Number: dsp56800e
• Description: 16-bit Digital Signal Controller Core
• Manufacturer: Freescale Semiconductor, Inc

Enhanced OnCE and the Processing States
XAB1
[0:PAB]
[0:PAB]
CDBR/CDBW
Read/Write
32-bit
Trigger 1
Trigger 2
Mask
Fetch
DEBUGEV
instruction
Combining
16-Bit Counter
Logic
Overflow or
saturation
Select
Action
Output
Action
Breakpoint
Start
Halt
Interrupt
Trace
Trace
Buffer
Buffer
Figure 11-9. Breakpoint Unit Block Diagram
Freescale SemiconductorJTAG and Enhanced On-Chip Emulation (Enhanced OnCE)
11-15