LS2084ASN7TTB NXP Microprocessors MPU

LS2084ASN7TTB Overview

The QorIQ LS2 family of processors delivers unprecedented performance and integration for the smarter, more capablenetworks of tomorrow. The eight core QorIQ LS2084A 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.

Features

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

Networking Elements

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

Accelerators and Memory Control

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

Basic Peripherals and Interconnect

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