LPC2129 NXP Semiconductors, LPC2129 Datasheet - Page 24

• Manufacturer Part Number: LPC2129
• Description: Single-chip 16/32-bit microcontrollers; 64/128/256 kB ISP/IAP fash
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Product data sheet
LPC2109_2119_2129_6
6.19.3 RealMonitor
pipeline status on a cycle by cycle basis. Trace information generation can be controlled
by selecting the trigger resource. Trigger resources include address comparators,
counters and sequencers. Since trace information is compressed the software debugger
requires a static image of the code being executed. Self-modifying code can not be traced
because of this restriction.
RealMonitor is a configurable software module, developed by ARM Inc., which enables
real time debug. It is a lightweight debug monitor that runs in the background while users
debug their foreground application. It communicates with the host using the DCC (Debug
Communications Channel), which is present in the EmbeddedICE logic. The
LPC2109/2119/2129 contain a specific configuration of RealMonitor software
programmed into the on-chip flash memory.
Rev. 06 — 10 December 2007
LPC2109/2119/2129
Single-chip 16/32-bit microcontrollers
© NXP B.V. 2007. All rights reserved.
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