Commissariat &#xc0; L'&#xc9;nergie Atomique Et Aux &#xc9;nergies Alternatives

Walid Lafi

Didier Lattard

This electronic chip includes functional modules each including a single processing unit and a single routing unit (E) connected to one another, and connections, called routing connections, each of which has at least one end connected to the routing unit of a functional module, where the routing connections connect between themselves the routing units of the functional modules so as to allow routing of data between the processing units of the functional modules. The routing unit (E) of at least one functional module, called a split routing unit, includes two routers (E,E), called respectively a first-level router and a second-level router, which are connected to one another, where the first-level router is moreover connected to at least two routing connections, and where the second-level router is moreover connected to the processing unit of this functional module and connected to at least one other routing connection.

Electronic chip and integrated circuit including a split routing unit having first-level routers for intra-layer transmissions and second-level routers for inter-layer transmissions and transmissions to the processing units

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Saint Martin d'Heres, France

Walid Lafi