Overview
The NXP USA Inc. LS1046AXN8Q1A is a high-performance processor part of the QorIQ Layerscape family. It integrates four 64-bit ARM Cortex-A72 cores, providing exceptional processing power and packet processing acceleration. This processor is designed for a wide range of networking, storage, security, and industrial applications. It features high-speed peripherals such as 10 Gb Ethernet, PCIe Gen3, SATA 3.0, and USB 3.0, making it suitable for demanding embedded systems.
Key Specifications
| Parameter | Specification |
|---|---|
| Processor Cores | Four 64-bit ARM Cortex-A72 cores |
| Operating Frequency | Up to 1.6 GHz |
| Temperature Range | -40°C to 105°C |
| Package Type | 780-FBGA, FCBGA |
| Memory Controller | 32 / 64-bit DDR4 Memory Controller |
| High-Speed Peripherals | 10 Gb Ethernet, PCIe Gen3, SATA 3.0, USB 3.0, Quad SPI |
| Cache | 2 MB L2 cache |
| Security Features | ARM TrustZone, NXP QorIQ trust architecture, secure boot, secure debug, tamper detection, secure key storage |
Key Features
- High Performance: Exceeds 32,000 CoreMarks with four ARM Cortex-A72 cores.
- Packet Processing Acceleration: Efficient packet classification, distribution, and hardware work scheduling.
- Integrated Security Engine: Supports high-speed security protocols like IPsec, SSL, DTLS, and IKE, along with RAID 5 acceleration.
- Rich Connectivity: Includes two 10 Gb Ethernet controllers, one 2.5 Gb Ethernet controller, four 1 Gb Ethernet controllers, three PCIe 3.0 controllers, and three USB 3.0 with integrated PHY.
- Hardware-Based Virtualization: Enables partitioning of physical and virtual resources for increased system flexibility.
Applications
- Enterprise Routers and Switches: High-performance networking applications.
- Linecard Controllers: For advanced network infrastructure.
- Network Attached Storage (NAS): High-speed storage solutions.
- Security Appliances: For robust security protocols and encryption.
- Virtual Customer Premise Equipment (vCPE): For virtualized network functions.
- Service Provider Gateways: For high-performance gateway applications.
- Single Board Computers: For various embedded systems.
Q & A
- What is the LS1046AXN8Q1A processor based on?
The LS1046AXN8Q1A processor is based on four 64-bit ARM Cortex-A72 cores.
- What is the operating frequency of the LS1046AXN8Q1A?
The operating frequency of the LS1046AXN8Q1A is up to 1.6 GHz.
- What is the temperature range of the LS1046AXN8Q1A?
The temperature range of the LS1046AXN8Q1A is -40°C to 105°C.
- What type of package does the LS1046AXN8Q1A come in?
The LS1046AXN8Q1A comes in a 780-FBGA, FCBGA package.
- What high-speed peripherals does the LS1046AXN8Q1A support?
The LS1046AXN8Q1A supports 10 Gb Ethernet, PCIe Gen3, SATA 3.0, USB 3.0, and Quad SPI.
- What security features does the LS1046AXN8Q1A include?
The LS1046AXN8Q1A includes ARM TrustZone, NXP QorIQ trust architecture, secure boot, secure debug, tamper detection, and secure key storage.
- What applications is the LS1046AXN8Q1A suited for?
The LS1046AXN8Q1A is suited for enterprise routers and switches, linecard controllers, network attached storage, security appliances, virtual customer premise equipment, service provider gateways, and single board computers.
- Does the LS1046AXN8Q1A support hardware-based virtualization?
Yes, the LS1046AXN8Q1A supports hardware-based virtualization, enabling the partitioning of physical and virtual resources.
- Is the LS1046AXN8Q1A pin-compatible with other NXP processors?
Yes, the LS1046AXN8Q1A is pin-compatible with LS1023A, LS1043A, and LS1088A SoCs.
- What is the performance level of the LS1046AXN8Q1A in terms of CoreMarks?
The LS1046AXN8Q1A exceeds 32,000 CoreMarks.
