Microcontrollers User manual

UM10237_2 © NXP B.V. 2008. All rights reserved.
User manual Rev. 02 — 19 December 2008 747 of 792
NXP Semiconductors
UM10237
Chapter 34: LPC24XX Embedded Trace Module (ETM)
7. Block diagram
The block diagram of the ETM debug environment is shown below in Figure 34–148.
Fig 148. ETM debug environment block diagram
PERIPHERAL
TRACE
PORT
ANALYZER
TRACE
10
Host
running
debugger
LAN
JTAG
INTERFACE
UNIT
CONNECTOR
TRIGGER
ETM
PERIPHERAL
RAM
ROM
EMBEDDED ICE
ARM
5
CONNECTOR
APPLICATION PCB