Overview
The LS1023ASE8QQB is a high-performance microprocessor from NXP USA Inc., part of the QorIQ Layerscape series. This dual-core, 64-bit ARM Cortex-A53 processor is designed for embedded networking and industrial infrastructure applications. It offers significant power savings and is optimized for small-form-factor designs, making it ideal for fanless systems. The processor is built to provide high energy efficiency and robust performance, leveraging NXP's Data Path Acceleration Architecture (DPAA) for enhanced data processing capabilities.
Key Specifications
| Specification | Details |
|---|---|
| Processor Cores | Dual-core, 64-bit ARM Cortex-A53 |
| Clock Speed | Up to 1.6 GHz |
| L2 Cache | 1 MB |
| Memory Support | DDR3L/DDR4 |
| Package Type | 780-FCPBGA (23x23 mm) |
| Interfaces | Up to 6x Gigabit Ethernet, 3x PCIe Gen 2, 3x USB 3.0, SATA 3.0, QuadSPI, IFC, SD/MMC |
| Security Features | Secure Boot, TrustZone, Integrated Security Engine (SEC 5.4) |
| Other Features | QUICC Engine Technology, Hardware-Based Virtualization, CoreLink CCI-400 Coherency Fabric |
Key Features
- High Performance and Efficiency: Delivers up to 10 Gb/s performance with minimal CPU overhead, thanks to the DPAA architecture.
- Flexible I/O: Supports multiple high-speed interfaces including Gigabit Ethernet, PCIe Gen 2, USB 3.0, and SATA 3.0.
- Advanced Security: Includes Secure Boot, TrustZone, and an integrated security engine for in-line IPsec processing.
- Legacy Protocol Support: Features QUICC Engine Technology for glue-less HDLC, TDM, or PROFIBUS support.
- Hardware-Based Virtualization: Enables partitioning of physical and virtual resources for increased system flexibility.
Applications
- Integrated Services Routers: Ideal for branch office routers and vCPE (Virtual Customer Premises Equipment).
- Industrial Control: Suitable for industrial PLC and control systems.
- IoT Gateways: Supports multi-protocol IoT gateways for various industrial and networking applications.
- Security Appliances: Used in security appliances requiring high performance and advanced security features.
- Edge Equipment: Applicable to edge equipment in enterprise and industrial settings.
Q & A
- What is the LS1023ASE8QQB processor based on?
The LS1023ASE8QQB is based on the dual-core, 64-bit ARM Cortex-A53 architecture. - What is the maximum clock speed of the LS1023ASE8QQB?
The maximum clock speed is up to 1.6 GHz. - What type of memory does the LS1023ASE8QQB support?
The processor supports DDR3L and DDR4 memory. - What are the key interfaces supported by the LS1023ASE8QQB?
The processor supports up to 6x Gigabit Ethernet, 3x PCIe Gen 2, 3x USB 3.0, SATA 3.0, QuadSPI, IFC, and SD/MMC. - Does the LS1023ASE8QQB have built-in security features?
Yes, it includes Secure Boot, TrustZone, and an integrated security engine (SEC 5.4) for in-line IPsec processing. - What is the purpose of the DPAA architecture in the LS1023ASE8QQB?
The DPAA architecture is designed to deliver high-performance data processing with minimal CPU overhead. - Can the LS1023ASE8QQB support legacy protocols?
Yes, it features QUICC Engine Technology for glue-less HDLC, TDM, or PROFIBUS support. - Is hardware-based virtualization supported on the LS1023ASE8QQB?
Yes, it enables partitioning of physical and virtual resources for increased system flexibility. - What are some typical applications of the LS1023ASE8QQB?
Typical applications include integrated services routers, industrial control systems, IoT gateways, security appliances, and edge equipment. - What is the package type of the LS1023ASE8QQB?
The package type is 780-FCPBGA (23x23 mm).
