The QorIQ LS2 family of processors delivers unprecedented performance and integration for the smarter, more capablenetworks of tomorrow. The eight core QorIQ LS2084ASN7V1B and the four core LS2044A multicore processors offer Arm®Cortex®- A72 cores with the advanced, high-performance datapath and network peripheral interfacesrequired 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 ofhardware abstraction and makes software development quick and simple.
This combination balances ease-of-use with high-performance processing in a Linux® environment thatis familiar to any software programmer. Customers can fully exploit the underlying hardware and easily adapt tonetwork changes for real-time ‘soft’ control over the network.
Feature
- Eight 64-bit Arm Cortex-A72 CPUs
- Up to 2 GHz,
- Clusters of two cores sharing 1 MB L2 cache
- 1 MB L3 platform cache
- Two 64-bit DDR4 SDRAM memory controllers
- ECC and interleaving support,
- Up to 2.1 GT/s
- Wire Rate I/O processor, featuring:
- 8x 10 GbE
- 8x 1 GbE
- L2 switching on the Ethernet interface
- XAUI/XFI/KR and SGMII
- MACSec on up to four 1/10 GbE
- 2x SATA 3.0
- 4x PCIe Gen 3 controllers
- SR-IOV support, Root Complex
- 20 Gb/s SEC crypto acceleration
- 10 Gb/s Pattern Matching Engine
- 20 Gb/s Data Compression Engine
- 4 PCIe controllers (Gen3) supporting 1x8, 4x4, 4x2, 4x1 lane configurations
- Support for hardware virtualization and partitioning enforcement
- Implements trust architecture combined with TrustZone®
- Service processor (SP) provides pre-boot initialization and secure-boot capabilities
- 2x USB 3.0 with PHY
- Enhanced secure digital host controller
- Serial peripheral interface (SPI) controller
- Quad Serial peripheral interface (QSPI) controller
- Four I2C controllers
- Two DUARTs
- Integrated flash controller (IFC 2.0) supporting NAND and NOR flash
