Analog Devices HPPCI, Руководство пользователя

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HPUSB, USB, and HPPCI Emulators User’s Guide 1-7
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Getting Started
3. Power down the ICE.
4. Power down the target board.
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If the emulator has an “Enable/Power” LED, this should be green
when power is applied. It should be amber when connected to a
session or the ICE Test utility is being used.
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
If the emulator has an “Enable” LED only, this should be amber
when connected to a session or while the ICE Test utility is being
used.
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At all other times, this LED should be off.
For custom processor boards still in design, refer to Engineer-to-Engineer
Note, Analog Devices JTAG Emulation Technical Reference (EE-68),
available from the Analog Devices Web site. This document is a technical
reference for implementing the JTAG interface on your target.
The emulator hardware is ready to be used in conjunction with
Vi+ to debug a processor target system.
Vi+ Configurator
Vi+ requires a description of your platform (JTAG chain). The
platform definition is necessary for Vi+ to communicate with
the hardware through the emulator.
The Vi+ Configurator’s ICE Test utility allows you to configure
and test your emulator hardware. ICE Test provides emulator detection,
JTAG I/O voltage selection, and JTAG frequency selection. Use the ICE
Test to test the target. If errors are encountered, they are reported imme-
diately and the test ends. Each error message recommends a solution to
the problem.