Reply by Michael Dunn November 21, 20092009-11-21
AK,

On Thu, Nov 19, 2009 at 11:23 PM, adnan khurshid qureshi <
a...@yahoo.com> wrote:

>
> [Attachment(s) <#12511ca2490a9eb5_TopText> from adnan khurshid qureshi
> included below]
>
> Hello All,
> while using my XDS560 PCI emulator (by seed), my code composer got halted.
> Now emulator is not responding as expected. i tried to diagnose it using
> "XDS560 Diagnostics" but it give following error.
> ********** Test XDS560 memory **********
> INFO 1 XDS560 adapter boards detected
>
> [adapter 0] Memory access tests on IPM
> [adapter 0] Memory access tests on IDM
> ERROR [adapter 0] Write memory failed on first section
> starting_offset = 00000000, dword length = 32ioctl error = 31
> (0x1F)
> ioctl meaning = A device attached to the system is not functioning.
> i have another same PCI emulator i diagnose that and got this
> ********** Test XDS560 memory **********
> INFO 1 XDS560 adapter boards detected
>
> [adapter 0] Memory access tests on IPM
> [adapter 0] Memory access tests on IDM
> [adapter 0] Memory access tests on CE0
> [adapter 0] Memory access tests on CE2
>
> Specified tests completed!
>

Your XDS560 is reporting an internal data memory [internal to the DSP]
error.

1. Deselect the memory test and rerun the diagnostics. See if any other
errors are reported.

2. The fact that the memory access tests on the IPM [Internal Program
Memory] seem to indicate that the DSP and the PCI bus are working properly.
The IDM failure seems to indicate that the DSP internal data memory has
failed. If all diagnostics pass when memory test is excluded, I would feel
pretty confident that the 6202 DSP is bad.
Note:
If the XDS560 PCI emulator is a clone of the TI XDS560 PCI emulator, the DSP
is a TMS320C6202. If the emulator has been redesigned, a different c620x
device might be used.

mikedunn

>
> i want to know can this error be removed...?
>
> is there any hardware reset on the emulator that can help...?
>
> error image is also attached. waiting for your quick response...
>
> thanks.
> Regards
>
> A.K.Qureshi
>
>
>

--
www.dsprelated.com/blogs-1/nf/Mike_Dunn.php
Reply by adnan khurshid qureshi November 20, 20092009-11-20
Hello All,

while using my XDS560 PCI emulator (by seed), my code composer got
halted. Now emulator is not responding as expected. i tried to diagnose it using "XDS560 Diagnostics" but it give
following error.

********** Test XDS560 memory **********
INFO 1 XDS560 adapter boards detected

[adapter 0] Memory access tests on IPM
[adapter 0] Memory access tests on IDM
ERROR [adapter 0] Write memory failed on first section
starting_offset = 00000000, dword length = 32ioctl error = 31
(0x1F)
ioctl meaning = A device attached to the system is not functioning.

i have another same PCI emulator i diagnose that and got this

********** Test XDS560 memory **********
INFO 1 XDS560 adapter boards detected

[adapter 0] Memory access tests on IPM
[adapter 0] Memory access tests on IDM
[adapter 0] Memory access tests on CE0
[adapter 0] Memory access tests on CE2

Specified tests completed!
i want to know can this error be removed...?
is there any hardware reset on the emulator that can help...?
error image is also attached. waiting for your quick response...
thanks.
Regards
A.K.Qureshi