WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2010028964) INTERRUPT CONTROLLER AND METHODS OF OPERATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/028964    International Application No.:    PCT/EP2009/061140
Publication Date: 18.03.2010 International Filing Date: 28.08.2009
IPC:
G06F 13/24 (2006.01)
Applicants: TELEFONAKTIEBOLAGET L M ERICSSON (publ) [SE/SE]; S-164 83 Stockholm (SE) (For All Designated States Except US).
GUSTAFSSON, Harald [SE/SE]; (SE) (For US Only).
MORLAND, Ulf [SE/SE]; (SE) (For US Only).
TALLBERG, Per-Inge [SE/SE]; (SE) (For US Only)
Inventors: GUSTAFSSON, Harald; (SE).
MORLAND, Ulf; (SE).
TALLBERG, Per-Inge; (SE)
Agent: ÅKERMAN, Mårten; (SE)
Priority Data:
08164204.3 12.09.2008 EP
61/096,362 12.09.2008 US
Title (EN) INTERRUPT CONTROLLER AND METHODS OF OPERATION
(FR) CONTRÔLEUR D'INTERRUPTION ET PROCÉDÉS D'EXPLOITATION
Abstract: front page image
(EN)Methods of operation and interrupt controllers for generating interrupt signals to a unit, which could enter an active mode and a non-active mode, are disclosed. The interrupt controllers have interrupt logic (204) adapted for receiving requests for interrupt, activity mode logic (202) adapted for receiving information whether the unit is in non-active mode, and delay control logic (203) adapted for delaying the interrupt to the unit when the received information indicates that the unit is in non-active mode.
(FR)L'invention porte sur des procédés d'exploitation et sur des contrôleurs d'interruption pour générer des signaux d'interruption destinés à une unité qui pourrait passer en mode actif et en mode non actif. Les contrôleurs d'interruption comprennent une logique d'interruption (204) conçue pour recevoir des requêtes d'interruption, une logique de mode d'activité (202) conçue pour recevoir des informations indiquant si l'unité est en mode non actif, et une logique de commande de retard (203) conçue pour retarder l'interruption destinée à l'unité lorsque les informations reçues indiquent que l'unité est en mode non actif.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)