56800/E dsp jtag adapter?

The 56858 EVM has a jtag / parallel port converter built in. I copied this section onto breadboard for cheap, worked first time.

Cheers, Alf

this

Oh, the schematics are in the user manual above.

Cheers, Alf

this

I did the same years ago with a DSP56303. Also used the EVM board, pulled all JTAG jumpers to disconnect the interface to the target and host on the EVM and used that host to do the JTAG debugging on my own hardware. Worked like a charm.

Meindert

Have a look to the Chameleon POD. We have the config of the Motorola JTAG Parallel Port on the Chameleon POD. Also, buying the Chameleon POD, you will have access to

- Raven and Wiggler JTAG Interface for your ARM processor,

- Xilinx Parallel Cable for your Xilinx FPGA,

- ByteBlaster for your Altera ...

We have large stock and we ship worldwide (3-4 days).

more details from

Larry

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Ah yes, that was of course obvious. I didn't even check 56800E EVMs since those for other DSP devel kits I've seen till now usually had USB or a CPLD or FPGA LPT... Thanks for the link! I'll go & build that converter. Chameleon POD looks like an interesting solution, might consider that one too for later projects... :-)

regards, - Jan