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Machine translation
1. (WO2002009121) DYNAMIC PULSE WIDTH PROGRAMMING OF PROGRAMMABLE LOGIC DEVICES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/009121    International Application No.:    PCT/US2001/021442
Publication Date: 31.01.2002 International Filing Date: 06.07.2001
Chapter 2 Demand Filed:    12.02.2002    
IPC:
G01R 31/3185 (2006.01)
Applicants: ADVANCED MICRO DEVICES, INC. [US/US]; One AMD Place Mail Stop 68 Sunnyvale, CA 94088-3453 (US)
Inventors: JAENGBAMRUNG, Wasin; (TH).
SOMCHIT, Piyanuch; (TH).
NUDACH, Lersak; (TH).
KRITPHANTHARAK, Thani; (TH).
HIRI-O, Krissanawas; (TH)
Agent: RODDY, Richard, J.; Advanced Micro Devices, Inc. One AMD Place Mail Stop 68 Sunnyvale, CA 94088-3453 (US).
BROOKES BATCHELLOR; 102-108 Clerkenwell Road London EC1M 5SA (GB)
Priority Data:
09/624,494 24.07.2000 US
Title (EN) DYNAMIC PULSE WIDTH PROGRAMMING OF PROGRAMMABLE LOGIC DEVICES
(FR) PROGRAMMATION DYNAMIQUE DE LARGEUR D'IMPULSION DE DISPOSITIFS LOGIQUES PROGRAMMABLES
Abstract: front page image
(EN)A novel method is provided for dynamically programming a programmable logic device (PLD). The methods involves programming a required test pattern into the PLD using a programming pulse signal having the minimum pulse width. Then, the PLD programming is verified. If the PLD programming is found to be improper, the pulse width of the programming pulse signal is automatically adjusted to a normal pulse width greater than the minimum pulse width. Thereafter, the required test pattern is again programmed into the PLD using the programming pulse signal having the normal pulse width.
(FR)L'invention concerne un nouveau procédé permettant de programmer de manière dynamique un dispositif logique programmable (PLD). Le procédé consiste à programmer un modèle test requis dans le PLD au moyen d'un signal d'impulsion de programmation possédant la largeur d'impulsion minimum. Puis on vérifie la programmation du PLD. Si on détermine que la programmation du PLD est impropre, on ajuste la largeur d'impulsion du signal d'impulsion de programmation, de manière automatique, à une largeur d'impulsion normale qui est supérieure à la largeur d'impulsion minimum. Ensuite, on programme à nouveau le modèle test requis dans le PLD au moyen du signal d'impulsion de programmation possédant la largeur d'impulsion normale.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)