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Говорит что вроде все успешно... [+]
(«Телесистемы»: Конференция «Цифровые сигнальные процессоры (DSP) и их применение»)

миниатюрный аудио-видеорекордер mAVR

Отправлено RRR 15 марта 2005 г. 16:44
В ответ на: Хм. Админ похоже чего-то в форуме наадминил... (+) отправлено SM 15 марта 2005 г. 16:15


---[The scan-path lengths of TI DSP's and microcontrollers]-----

The JTAG IR register for a ARM7 or ARM9 device has 4 bits.
The JTAG IR register for a `classic' TI DSP device has 8 bits.
The JTAG IR register for a `IceMaker' TI DSP device has 38 bits.
The JTAG IR register for a C621x or C671x device has 46 bits.

The older TI DSP devices with `classic' emulation
include the C4x, C5x, C8x, C20x, C24x products.
The newer TI DSP devices with `classic' emulation
include the VC33, C54x, C620x and C670x products.
The TI DSP devices with `IceMaker' emulation
include the C27x, C28x, C55x and C64x products.

---[Perform the scan-path length test on the JTAG IR and DR]----

The test for the JTAG IR instruction scan-path length succeeded.
The JTAG IR instruction scan-path length is 8 bits.

The test for the JTAG DR bypass scan-path length succeeded.
The JTAG DR bypass scan-path length is 1 bits.

The scan-path appears to consist of just one device.

If the scan-path consists of only TI DSP chips, TI ARM cores
and TI micro-controllers, or 8-bit long bypassed devices,
then the measured lengths indicate that both the
link-delay and scan-path are configured correctly.

---[Perform the scan-path integrity test on the JTAG IR]--------

This scan-path test uses blocks of 512 32-bit words.
Starting an Integrity Test using 0xFFFFFFFF.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0x00000000.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0xFE03E0E2.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0x01FC1F1D.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0x5533CCAA.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0xAACC3355.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
The JTAG IR integrity test has succeeded.

---[Perform the scan-path integrity test on the JTAG DR]--------

This scan-path test uses blocks of 512 32-bit words.
Starting an Integrity Test using 0xFFFFFFFF.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0x00000000.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0xFE03E0E2.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0x01FC1F1D.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0x5533CCAA.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
Starting an Integrity Test using 0xAACC3355.
All of the 32-bit data values were scanned correctly.
Finished that Integrity Test.
The JTAG DR integrity test has succeeded.

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