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1.
公开(公告)号:JP2011519445A
公开(公告)日:2011-07-07
申请号:JP2011501880
申请日:2009-03-07
Applicant: クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor: ウ、メガン , ザノテッリ、ジョセフ , サンパス、ヘマンス , チャウドゥリ、アルナバ , チャッラ、ラグー , ナス、ムリナル , ヤオ、イウェン , リン、ジェレミイ・エイチ. , ロスタンピシェー、アリ
CPC classification number: G06F15/7842
Abstract: A flexible and reconfigurable digital system (for example, a wireless modem) includes a set of sub-circuits. Each sub-circuit includes a task manager and an amount of configurable hardware circuitry for performing a type of operation on a data stream. The task manager of a sub-circuit can configure and control the configurable hardware of the sub-circuit. A central processor configures and orchestrates operation of the sub-circuits by maintaining a set of task lists in a tightly coupled memory. Each task list includes task instructions for a corresponding sub-circuit. The task manager of a sub-circuit reads task instructions from its task list and controls its associated hardware circuitry as directed by the instructions. A timestamp task instruction and a push task instruction and the task list architecture allow modem sub-circuits to be easily reconfigured to operate in accordance with either a first air interface standard or a second air interface standard.
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2.
公开(公告)号:JP5518831B2
公开(公告)日:2014-06-11
申请号:JP2011501880
申请日:2009-03-07
Applicant: クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor: チャウドゥリ、アルナバ , ヤオ、イウェン , リン、ジェレミイ・エイチ. , ロスタンピシェー、アリ , チャッラ、ラグー , サンパス、ヘマンス , ウ、メガン , ザノテッリ、ジョセフ , ナス、ムリナル
CPC classification number: G06F15/7842
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