• DocumentCode
    2952326
  • Title

    A 450 Mbit/s EPR4 PRML read/write channel

  • Author

    Demicheli, M. ; Bollati, G. ; Gadducci, P. ; Affortunati, L. ; Alini, R. ; Betti, G. ; Bietti, I. ; Brianti, E. ; Bruccoleri, M. ; Coltella, M. ; Demartini, P. ; Marchese, S. ; Ottini, D. ; Pisati, V. ; Portaluri, S. ; Rossi, A. ; Savo, P. ; Tonci, C. ; C

  • Author_Institution
    STMicroelectron., Cornaredo, Italy
  • fYear
    1999
  • fDate
    1999
  • Firstpage
    317
  • Lastpage
    320
  • Abstract
    A fully-integrated PRML read/write IC with digital adaptive FIR operating up to 450 Mbit/s is presented, The chip implements an EPR4 Viterbi detector as well as a digital servo. The device is integrated in a 0.35 μm BiCMOS technology, has a die size of 11.44 mm2 (step and repeat) and dissipates 1.3 W (in read mode) at 450 Mbit/s
  • Keywords
    BiCMOS digital integrated circuits; FIR filters; Viterbi detection; adaptive filters; digital filters; hard discs; maximum likelihood detection; partial response channels; 0.35 micron; 1.3 W; 450 Mbit/s; BiCMOS technology; EPR4 PRML read/write channel; Viterbi detector; die size; digital adaptive FIR; digital servo; BiCMOS integrated circuits; Bit error rate; Clocks; Colored noise; Detectors; Finite impulse response filter; Resistors; Servomechanisms; Viterbi algorithm; Voltage-controlled oscillators;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Custom Integrated Circuits, 1999. Proceedings of the IEEE 1999
  • Conference_Location
    San Diego, CA
  • Print_ISBN
    0-7803-5443-5
  • Type

    conf

  • DOI
    10.1109/CICC.1999.777298
  • Filename
    777298
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2952326