LS1020ASE7HNB

The QorIQ LS1 family, which includes the LS1020A and LS1022A communications processors, is built on Layerscape architecture, the industry’s first software-aware, core-agnostic networking architecture to offer unprecedented efficiency and scale. Members of the value-performance tier, the QorIQ LS1020A and LS1022A processors provide extensive integration and power efficiency for fanless, small form factor enterprise and consumer networking applications. Incorporating dual ARM Cortex -A7 cores running up to 1.0 GHz, the LS1020A and LS1022A processors deliver pre-silicon CoreMark performance of over 6,000, as well as virtualization support, advanced security features and broadest array of high-speed interconnects and optimized peripheral features ever offered in a sub-3 W processor (LS1022A processor is sub-2W typical). The QorIQ LS1020A and LS1022A processors features support for multiple industrial protocols, DDR3L/4 running up to 1600 MHz, integrated hardware-based security engine and QUICC Engine, and ECC protection on both L1 and L2 caches. The QorIQ LS1020 and LS1022A processors are pin- and software-compatible with the QorIQ LS1021A processor.

• Dual ARM v7 Cortex-A7 32-bit cores, each supporting dual precision floating point and NEON SIMD module running up to 1 GHz (LS1020A) or 600 MHz (LS1022A)
• 32 KB instruction and data L1 cache with single bit error detection and correction, ECC protection on both instruction and data caches
• Up to 512 KB coherent L2 cache with single bit error detection and correction, ECC protection
• SerDes
  • 4 lane at up to 6 GHz (LS1020A)
  • Supports SGMII, PCIe and SATA
  • Ethernet
  • 1 lane at up to 5 GHz (LS1022A)
  • Supports PCIe®
• Three virtualized enhanced triple speed Ethernet controllers (VeTSEC) supporting SGMII (up to 2), RGMII, RMII, MII (LS1020A)
  • Support IEEE® 1588
• Two virtualized enhanced triple speed Ethernet controllers (VeTSEC) supporting RGMII, RMII, MII
  • Support IEEE 1588
• Two PCIe Gen2 controllers (LS1020A)
  • Supporting up to 5G/tps in 1-lane, 2-lane, or