Rebooting DM642

naveen naga

Prodigy 210 points

Other Parts Discussed in Thread: CCSTUDIO

How to reboot the DM642 processor? I cant connect it with CCstudio.

Please help!!!

over 12 years ago

0 Renjith Thomas over 12 years ago

Guru 31670 points

Naveen,

Check whether you have a hardware reset button on the board. If so, press it otherwise power cycle the board.

0 naveen naga over 12 years ago in reply to Renjith Thomas

Prodigy 210 points

Hey,

I'm getting this error

"jtag controller cannot reliably communicate with the target DSP's micro-controller at that frequency. Try specifying the scan-path lengths in the board cinfiguration file because the built-in scan path reliability cannot be performed without the knowledge of scan-path length"

How to debug this? The JTAG emulator works fine with other board. But I cant connect it to DM642.

0 Renjith Thomas over 12 years ago in reply to naveen naga

Guru 31670 points

Naveen,

Can you verify whether you are able to get SDConfig application for JTAG to work first before connecting to CCS?

Processors

Processors forum

Rebooting DM642