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Recent content by shucai

  1. S

    PMOS for ESD protection????

    It's right! This PMOS will not be used as ESD device unless the metal between G and D is broken.
  2. S

    How to implement a 10nH samll inductor ?

    Hi, Thank u for ur reply! So, I need the packsge model for my chip.
  3. S

    How to implement a 10nH samll inductor ?

    Hi, I need a small inductor about less than 10nH grounded to compensate the parasitical capacitors, however I have no idea how to deal with it. Do I have to implement it within the IC, or to use a inductor outside instead? In addition, do I need to take into acount the parasitical parameters...
  4. S

    Anybody used "eye diagram" function in Cadence spe

    eyediagram defination cadence Hi,guys: Thanks for ur reply! I still have a silly question, how long should I choose for the period?For example, there is a periodic signal with a bit-rate of 622Mbps. so how long should I set for the period of eye-diagram, 3.2ns or something else? with regards!
  5. S

    Anybody used "eye diagram" function in Cadence spe

    eye diagram functions Hi, I have to use the eye-diagram special function in spectre. However, I do not understand the meaning of "period" in the option card. Please help me. Thanks in advance!
  6. S

    How to design a power manage module?

    A new project designd for power manage, no IC used. I can not find any useful information, please help me. Thank you!
  7. S

    Design a Chinese Speech Recogniztion ASIC?

    Maybe the database for recognition is also a big problem
  8. S

    How to erase Linux from a PC?

    Re: Unistall Linux I had the same problem. After I reinstalled windows, the main menu of choosing between os can't be found! I typed "linux rescue" after booting from normal installation cd (No.1),then I was told "No linux partition found". so, I can't change root to "/mnt/sysimage" :(

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