PowerTrace Serial User´s Guide
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©1989-2018 Lauterbach GmbH
Trace Port Utilization
In this section:
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HSSTP-based Trace Port
•
AGBT-based Trace Port
•
Serial NEXUS-based Trace Port
•
PCIe-based Trace Port
HSSTP-based Trace Port
The PowerTrace Serial can be used to trace many different architectures. Each architecture requires its own
configuration on the target side to configure the CPU to send trace information.
A common trace setup consists of the following parts:
TRACE32 start-up
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Connection of system modules
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Establishing host connection
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Starting TRACE32 PowerView
TRACE32 setup
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Debug and trace port connection
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CPU (selection, system mode,...)
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Peripheral (external buffer enable,...)
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GPIO/trace port (PLL, pin manager,...)
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Trace logic (base address, filter,...)
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Application (frequency, I/O setup,...)
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Trace port (speed,...) including channel training
Trace port test
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Check trace channel state and correct data recording