Visible to Intel only — GUID: vzt1679283768466
Ixiasoft
Visible to Intel only — GUID: vzt1679283768466
Ixiasoft
15.5.2. Trace Subsystem
The CoreSight* trace subsystem provides a network of IP that can be used to generate trace messages and to transport those messages to an external debugger for post trace analysis.
The diagram below shows the trace bus connectivity highlighted in blue, and the trace-related IP blocks (ETMs, STM, ATB funnels, NOC trace observers and probes, ATB replicator, trace port interface unit, embedded trace FIFOs, embedded trace router, ATB sync/async bridges, ATB upsizer/downsizer) also highlighted in blue.