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Full TCP & UDP Offload Core and Systems Ultra high Performance ...

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<strong>TCP</strong>/IP protocol hardware implementation<br />

App<br />

Rx<br />

Buf<br />

App<br />

Tx<br />

Buf<br />

CPU<br />

Mem<br />

App<br />

Flow_n<br />

Applications<br />

TOE-FPGA<br />

(4 Layers<br />

Integrated)<br />

Update Cntrl<br />

Write payload<br />

Read Payload<br />

Cntrl Read<br />

Checksum+<br />

Strip header<br />

Flow_0<br />

Descr_n<br />

Sockt-App_buff<br />

Descr_n Payld_n<br />

Read Pkt<br />

Descr_0<br />

Payld_0<br />

Rx Pkt<br />

Layer - 3 IP Layer<br />

Layer -2 MAC<br />

PHY<br />

Santa Clara, CA USA<br />

April 2013<br />

13

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