Presentation 1999/10/28
A 1V, 10.5mW Low Power DSP Core for Mobile Wireless System
TetsuyoshiSh10ta Ry01ch10he WataruShibamoto MakotoHamaminato RyuheiSasagawa AtsushiTsuchiya TeruoIshihara ShoichiroKawashima IsaoFukushi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) WedesignedalV,50MHz,16-bitDSPcoreusingaO.25umDualVtLibrary,SRAM,andMaskROMta110redror1Voperat10n.AI.OVt01.5Vvoltageupconverterwith59%powerefficiencyand10uWsIeeppowerwereimplemented.Weals01mplementeda450ps,IVto2.5VIevelconverter.ApowermeasurementwithahalfratePDCCODECshowed10.5mWreducedby42%orastandardDSP.AdualVtDSPachievedthesamesleepleakagepowerasthatofthehighVtDSP.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) DSP,lowpower,leakage,dualVt,voltageconverter,levelconverter,PDC,CODEC
Paper # EA99-93
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Conference Information
Committee DSP
Conference Date 1999/10/28(1days)
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Paper Information
Registration To Digital Signal Processing (DSP)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A 1V, 10.5mW Low Power DSP Core for Mobile Wireless System
Sub Title (in English)
Keyword(1) DSP,lowpower,leakage,dualVt,voltageconverter,levelconverter,PDC,CODEC
1st Author's Name TetsuyoshiSh10ta Ry01ch10he WataruShibamoto MakotoHamaminato RyuheiSasagawa AtsushiTsuchiya TeruoIshihara ShoichiroKawashima IsaoFukushi
1st Author's Affiliation FuiitsuLaboratoriesLimited()
Date 1999/10/28
Paper # EA99-93
Volume (vol) vol.99
Number (no) 396
Page pp.pp.-
#Pages 6
Date of Issue