• DocumentCode
    2869178
  • Title

    A 230mV-to-500mV 375KHz-to-16MHz 32b RISC Core in 0.18μm CMOS

  • Author

    Wang, Jinn-Shyan ; Chen, Jian-Shiun ; Wang, Yi-Ming ; Yeh, Chingwei

  • Author_Institution
    National Chung-Cheng Univ., Chia-Yi
  • fYear
    2007
  • fDate
    11-15 Feb. 2007
  • Firstpage
    294
  • Lastpage
    604
  • Abstract
    An ultra-low voltage 32b RISC core is realized with an ultra-low-voltage CMOS technique. An operating frequency of 16MHz is attained with a supply voltage of 500mV and a frequency of 375kHz is attained with a supply voltage of 230mV. Compared to the state-of-the-art-operating from 250 to 500mV, this work offers 6.7× and 125× respective improvements in operating speed.
  • Keywords
    CMOS logic circuits; low-power electronics; reduced instruction set computing; 0.18 micron; 16 MHz; 230 mV; 230 to 500 mV; 32 bit; 375 kHz; CMOS technique; RISC core; body biasing; ultra-dynamic voltage scaling; Charge pumps; Circuits; Clocks; Delay; Flip-flops; Fluctuations; Immune system; Power generation; Reduced instruction set computing; Voltage control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 2007. ISSCC 2007. Digest of Technical Papers. IEEE International
  • Conference_Location
    San Francisco, CA
  • ISSN
    0193-6530
  • Print_ISBN
    1-4244-0852-0
  • Electronic_ISBN
    0193-6530
  • Type

    conf

  • DOI
    10.1109/ISSCC.2007.373410
  • Filename
    4242381
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2869178