tms.techie,
On Sat, Apr 12, 2008 at 5:37 AM, wrote:
> Hi all,
> I am also getting the same error, which says:
> "Error connecting to the target: Error 0x80000200/-1060 Fatal Error
during:
> OCS, An unknown error prevented the emulator from accessing the processor
in
> a timely fashion. It is recommended to RESET EMULATOR. This will disconnect
> each target from the emulator. The targets should then be power cycled or
> hard reset followed by an emureset and reconnect to each target. Sequence
> ID: 0 Error Code: -1060 Error Class: 0x80000200
>
> Error connecting to the target: Error 0x80000200/-292 Fatal Error during:
> OCS, This error was generated by TI's USCIF driver.
SC_ERR_TST_AUTOMATIC
> <-292> The utility or debugger has requested the PLL generating the JTAG
> clock to automatically select a frequency by using an auto-ranging
> algorithm. The built-in scan-path test has repeatedly failed. This
indicates
> that the auto-ranging algorithm cannot find a frequency that will allow the
> JTAG controller to reliably communicate with the target DSP's and
> micro-controllers. Try using the legacy frequency or a known good specific
> frequency. Sequence ID: 0 Error Code: -292 Error Class: 0x80000200"
>
> Kindly help me out ASAP.
[mld] You didn't mention the version of CCS that you are using - it
could matter.
It appears that you have an XDS560 emulator of some type and you
appear to be getting scan path integrity errors.. Refer to
www.dsprelated.com/blogs-1/nf/Mike_Dunn.php
for procedures to run a scan path test using 'xdsprobe.exe'.
mikedunn
> Regards,
> tms.techie
>
> Hi All,
> >Good morning.
> >Kindly help me out in solving the problem.
> > I am getting error after I disconnect the target DM642. I am not able to
> understand the error as there is no breakpoint SET.
> >
> >The error is as follows:
> >" Failed to remove the debug state from the target before disconnecting.
> There may still be breakpoint opcodes embedded in program memory. It is
> recommended that you reset the emulator before you connect and reload your
> program before you continue debugging."
> >I tried to RESET THE EMULATOR and CONNECTed the target again. It is
giving
> some other error....
> >
> >"Error connecting to the target: Error 0x80000240/-291 Fatal Error
during:
> Initialization, OCS, This error was generated by TI's USCIF driver.
> SC_ERR_TST_MEASURE The built-in scan-path length measurement has failed.
> This indicates that the JTAG controller cannot reliably communicate with
the
> target DSP's and micro-controllers at that frequency. Try specifying
the
> scan-path lengths in the board configuration file because the built-in
> scan-path reliability tests cannot be performed without knowledge of the
> scan-path length. Sequence ID: 0 Error Code: -291 Error Class: 0x80000240 "
> >
> >Can anybody explain me why this is coming and what I should do to remove
> this error.
> >
> >Thanks & Regards,
> >Spoorthy
> >
> >Check Out Industry's First Single-Chip, Multi-Format, Real-Time HD
Video
> Transcoding Solution for Commercial & Consumer End Equipment:
> www.ti.com/dm6467
> >
> >
>
--
www.dsprelated.com/blogs-1/nf/Mike_Dunn.php