• Oscyloskop RIGOL DS1052 - pomiar przebiegów BIOS.

Forum rules:Click here to view the forum rules

  1. Topic title should contain the brief description of problem.
  2. Topic message should contain the extended description of problem and, the question.
  3. It is not allowed to post the attachments with complete documentations or BIOS files nor linking to any 3rd party websites hosting such files. It is only allowed to post the small portion of the documentation (up to one page per post).
  4. You can only describe one problem per topic. For each another problem you should open a new topic.
  5. It is strictly forbidden to ask for any kind of documentation or BIOS file. For such requests please use the DOCUMENTATION & BIOS/EFI REQUEST subforum.
This topic is marked as ARCHIVAL. Please only reply if your message contains the solution (Terms and Conditions p. 12.1).

#1 Oscyloskop RIGOL DS1052 - pomiar przebiegów BIOS.


by ppgg1 16 September 2016, 10:59
Testuję nowy nabytek na dwóch uszkodzonych płytach:
1) Stara płyta LA-3551P z Aspire 5315, na nodze_6 KOŚCI_SPI pokazuje mi ładną sinusoidę.
2) Nowsza płyta LA-9104P z DELLA 3521-7403, na nogach_6 obu kości biosu (UH2 oraz UH6) brak przebiegów.

Gdzie jest problem, oscyloskop "nie wyrabia"? Wyższa częstotliwość bo płyta nowsza? Zakres RIGOL-a jest do 50MHz według producenta (opcja przeróbki do 100MHz).

Re: Oscyloskop RIGOL DS1052 - pomiar przebiegów BIOS.


by Google Adsense [BOT] 16 September 2016, 10:59

#3 Re: Oscyloskop RIGOL DS1052 - pomiar przebiegów BIOS.


by pawel80 18 September 2016, 00:24
Raczej brak POST, to i nic nie zobaczysz. ;)
Sekwencja startowa przeszła do końca?

Re: Oscyloskop RIGOL DS1052 - pomiar przebiegów BIOS.


by Google Adsense [BOT] 18 September 2016, 00:24
This topic is marked as ARCHIVAL. Please only reply if your message contains the solution (Terms and Conditions p. 12.1).

Who is online

Users browsing this forum: No registered users and 7 guests

_______________________________
All rights reserved. Unauthorised copying of this website's content or any of its part is strictly forbidden.
Any trademarks, brand names, products or services published on this website belong to their legal owners, are copyrighted and used for information purposes only.