NXP Semiconductors QorIQ® LS1023A/LS1043A通訊處理器

NXP QorIQ® Layerscape LS1023A/LS1043A Communications Processors are dual or quad-core, 64-bit Arm®-based processors designed for embedded networking. The LS1023A (two core version) and the LS1043A (four core version) deliver greater than 10Gbps of performance in a flexible I/O package supporting fanless designs. This SoC is a purpose-built solution for small-form-factor networking and industrial applications with BOM optimizations for economic low layer PCB, lower cost power supply, and single clock design. The new 0.9V versions of the LS1043A and LS1023A deliver additional power savings for applications such as Wireless LAN and to Power over Ethernet systems. The new 23x23 package options allow for pin compatible design which enables scaling to the LS1046A (quad A72 processor) or LS1088A (octal A53 core processor).

特點

Core Complex
- Quad (LS1043A) or Dual (LS1023A) Arm® Cortex®-A53 64-bit Cores
- 1GHz to 1.6GHz
- 32/32 I/D Cache KB L1 and 1MB L2 Cache
Networking Elements
- Up to seven 1x GbE or 1x 10GbE and five x GbE
- Four-lane SerDes up to 10GHz multiplexed across controllers supporting
  - Three PCI Express® Gen 2 interfaces
  - SATA 3.0 Interface
  - uQUICC Engine
Accelerators and Memory Control
- DPAA Parse, Classify and Distribution Engines
- Integrated security engine
- DDR 3L/4

Basic Peripherals and Interconnect
- Three USB 3.0 interfaces with PHY
- QuadSPI
- IFC Flash
- Quad I²C
- Trust Zone
Additional Features
- QorIQ Platform's Trust Architecture
- Arm SMMU for hardware-enhanced virtualization
- 0.9V options for lowest power designs
- 23x23 package options for pin compatible performance scaling

應用

Consumer Electronics
- Wireless/Telematics Security Gateway
Industrial
- Industrial Gateway
Networking
- Branch Router
- Broadband Home Gateway
- Integrated Services Gateway
- IP-PBX
- vCPE/uCPE
- Wireless LAN (WLAN) Access Point