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US08694951B1 Core wrapping in the presence of an embedded wrapped core 有权
核心包装在一个嵌入式包装的核心存在

Core wrapping in the presence of an embedded wrapped core
Abstract:
An apparatus having a core and one or more logic blocks is disclosed. The core may be embedded within the apparatus. The core is generally (i) configured to perform a function and (ii) wrapped internally by a first scan chain before being embedded within the apparatus. The logic blocks may be (i) positioned external to the core and (ii) coupled to one or more parallel interfaces of the first scan chain. A second scan chain may be configured to wrap both the logic blocks and the core.
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