3.7.1. Normal trace port signals

Normal mode tracing is the only mode of operation directly supported by Rev 0 of the ETM. Both normal and half-rate clocking can be supported in this mode, and for very high speed designs (greater than 100MHz) half-rate clocking is recommended to maintain the signal integrity of the clock.

Copyright © 2000, 2001 ARM Limited. All rights reserved.ARM DDI 0158D