RISCWatch and JTAG

May 23, 2005 1 Replies

Hello!



Is there any hardware documentation to RISCWatch of PPC405 in Xilinx devices? I look for waveforms describe the signals of the interface. Is there any JTAG vendor specific commands used to debug the processor?



Thanks!!!



krzysiek


Hi Krzysztof,

In the EDK documentation section,

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there is a PDF that can help with your queries:

PPC Block Ref. Manual --

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which details the signals. The Debug Interface, Trace Interface and RISCWatch sections are the most helpful section. I do not think they have waveforms, but do have the descriptions of the different signals and their roles.

PPC Reference Manual

--

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which has a Debugging section that you may want to skim through as well.

Good luck,

NN

Krzysztof Szczepanski wrote:

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