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EP 4 381 416 A1

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(43) Date of publication: 12.06.2024 Bulletin 2024/24 (21) Application number: 22754644.7 (22) Date of filing: 21.07.2022

(51) International Patent Classification (IPC):  G06F 30/394(2020.01) G06F 113/18(2020.01) G06F 30/398(2020.01) G06F 115/12(2020.01) (52) Cooperative Patent Classification (CPC): G06F 30/394; G06F 30/398; G06F 2113/18; G06F 2115/12 (86) International application number: PCT/US2022/037903 (87) International publication number: WO 2023/014514 (09.02.2023 Gazette 2023/06)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 02.08.2021 US 202163228550 P 29.12.2021 US 202117564725 (71) Applicants: Advanced Micro Devices, Inc. Santa Clara, CA 95054 (US) ATI Technologies ULC Markham, Ontario L3T 7X6 (CA)

(72) Inventors: VENKATRAMANI, Rajagopalan Hsinchu, 30070 (TW) GADDI, Renato Dimatula Markham, Ontario L3T 7X6 (CA) SURELL, Dennis Glenn Lozanta Markham, Ontario L3T 7X6 (CA) MARTINEZ, Liane Markham, Ontario L3T 7X6 (CA) (74) Representative: Hancox, Jonathan Christopher et al Venner Shipley LLP Windsor House 6-10 Mount Ephraim Road Tunbridge Wells, Kent TN1 1EE Tunbridge Wells, Kent TN1 1EE (GB)