Layerscape® 2085A and 2045A Multicore Communications Processors

  • Preproduction
  • This page contains information on a preproduction product. Specifications and information herein are subject to change without notice. For additional information contact support or your sales representative.

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Comparison Table

Comparison Table

LS2085A LS2045A
Cores 8 4
CPU A57, up to 2.0 GHz/L2 Cache (MB) 8/4 4/2
Packet Processing Accelerator 20 Mp/s (four look-up stages)
LS2 Switch 88 Gb/s

We recommend the following Quad Port Gigabit Copper EEE PHY

F104S8A F104X8A
Description QSGMII PHY Standard Temperature QSGMII PHY Extended Temperature
Operating Temperature (°C) 0 - 125 -40 - 125
Package Type 12x12, QFN, 138-pin, 0.65mm pin pitch 12x12, QFN, 138-pin, 0.65mm pin pitch
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Design Resources


1 software file

Note: For better experience, software downloads are recommended on desktop.


3 trainings


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