LS1046A/LS2084A/LS2088A Layerscape® Microprocessors

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LS1046A/LS2084A/LS2088A Layerscape® Microprocessors

NXP Semiconductors' Layerscape® microprocessors based on 64-bit Arm® Cortex®-A72 core

Based on Arm Cortex-A72 processor, NXP Semiconductors' Layerscape LS1046A, LS2084A, and LS2088A provide high-performance options for various applications.

The LS1046A processor integrates packet processing acceleration and high-speed peripherals. It is pin-compatible with LS1023A, LS1043A, and LS1088A SoC to provide performance scaling for 64-bit Arm core processors, ranging from dual-A53 through octal-A53 to quad-A7 while maintaining hardware and software compatibility.

The eight core LS2084A and LS2088A processors offer the advanced, high-performance datapath and network peripheral interfaces required for networking, telecom/datacom, wireless infrastructure, military, and aerospace applications. The next-generation datapath architecture combined with a powerful software toolkit provides a higher level of hardware abstraction and makes software development quick and simple.

Features
  • LS1046A
    • 4x Arm Cortex-A72 cores
    • 1.8 GHz frequency
    • Typical sub-10 W
    • 1x DDR4 running up to 2.1 GT/s
    • 3x USB 3.0 + PHY
    • 3x PCIe® 3.0 controllers
    • SATA 3.0 controller
    • Queue manager
    • Buffer manager
    • Packet engine
  • LS2084A
    • 8x Arm Cortex-A72 cores
    • 2.0 GHz frequency
    • 1 MB L3 platform cache
    • 2x 64-bit DDR4 running up to 2.1 GT/s
    • 8x 10 GbE
    • 4x PCIe Gen 3 controllers
    • 2x SATA 3.0
    • 20 Gb/s SEC crypto acceleration
    • 10 Gb/s pattern matching engine
    • 20 Gb/s data compression engine
    • 2x USB 3.0 + PHY
    • Two DUARTs
  • LS2088A
    • 8x Arm Cortex-A72 cores
    • 2.0 GHz frequency
    • 1 MB L3 platform cache
    • 2x 64-bit DDR4 running up to 2.1 GT/s
    • 8x 10 GbE
    • 4x PCIe Gen 3 controllers
    • 2x SATA 3.0
    • Accelerated I/O processing (AIOP) at up to 20 Gb/s packet processing
    • 20 Gb/s SEC crypto acceleration
    • 2x USB 3.0 + PHY
    • Two DUARTs
    • WRIOP
    • Packet engine
    • Buffer manager
    • Queue manager
    • 32-bit DDR4 memory controller
Applications
  • LS1046A
    • 5G CPE
    • Facial recognition
    • Aggregation switches
    • Automotive communications gateways
    • Backplane controllers
    • Cloud gateways
    • Data transport line cards
    • Datacenter "Smart" NIC
    • Edge compute gateways
    • Multifunction printer controllers
    • Robotics
    • SD WAN gateways
    • UTM appliances
    • Wireless backhauls
    • Wireless controllers
    • Wireless LAN (WLAN) access points
  • LS2084A and LS2088A
    • 5G packet processing
    • Network function virtualization
    • Security appliances
    • Storage controllers
    • White box switching
    • WLAN access controllers
    • Digital video recorder
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