LS1020A/LS1021A/LS1024A Layerscape® Microproc

By NXP Semiconductors 78

LS1020A/LS1021A/LS1024A Layerscape® Microproc

Based on Arm Cortex-A7 and Cortex-A9 processors, NXP's Layerscape LS1020A, LS1021A, and LS1024A provide extensive integration and power efficiency for fanless, small form factor enterprise and consumer networking applications.

The LS1020A and LS1021A processors feature support for multiple industrial protocols including DDR3L/4 running up to 1600 MHz, integrated hardware-based security engine and QUICC Engine®, and ECC protection on both L1 and L2 caches. All three products are pin- and software-compatible.

The LS1024A, based on Cortex-A9 processor, includes SATA-2 interfaces, along with a powerful processing engine and integrated RAID controller to provide an ideal solution for network attached storage applications.

Features
  • LS1020A and LS1021A
    • 2x Arm Cortex-A7
    • 1.2 GHz frequency
    • CoreMark® performance of over 7,000
    • Typical sub-3 W
    • DDR3L/4 running up to 1600 MHz
    • USB 3.0 (LS1020A); USB 3.0 + PHY (LS1021A)
    • 4x SAI supporting I2S, ASRC, and SPDIF (LS1021A)
    • 4x Flex CAN controller (LS1021A)
    • 24-bit RGB LCD support (LS1021A)
  • LS1024A
    • 2x Arm Cortex-A9
    • 1.2 GHz frequency
    • Typical sub-3 W
    • USB 3.0
    • DPIE
    • 1x USB 2.0
    • 1x USB 3.0 + PHY
    • 1x SPI/TDM ProSLIC
    • 1x DECT/DECT-ULE baseband
Applications
  • LS1020A
    • Energy gateway
    • Wireless LAN (WLAN) access point
  • LS1024A
    • Home gateway
    • SMB/entry enterprise router
    • Integrated services gateway
    • Thin CPE
    • IP-PBX
    • VoIP gateway
  • LS1021A
    • Industrial HMI entry tier
    • Programmable logic controller (PLC)
    • Motion control and robotics
    • Industrial gateway
    • IoT gateway
    • M2M gateway
    • Wireless LAN (WLAN) access point
    • Transformer terminal (TTU)

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