Overview
The NXP P2020NSE2KHC557 is a high-performance QorIQ integrated processor designed for demanding communications and networking applications. This dual-core processor leverages the Power Architecture e500v2 cores, offering advanced processing capabilities and power efficiency. It is part of the QorIQ P2 series, which is known for delivering high performance per watt, making it suitable for a variety of applications requiring robust processing and low power consumption.
Key Specifications
| Specification | Details |
|---|---|
| Cores | Dual high-performance Power Architecture e500v2 cores |
| Clock Frequency | 800 MHz to 1.33 GHz |
| Cache | 32-Kbyte L1 instruction cache and 32-Kbyte L1 data cache per core, 512 Kbyte L2 cache with ECC |
| Memory Controller | 64-bit DDR2/DDR3 SDRAM with ECC support |
| Ethernet Controllers | Three 10/100/1000 Mbps enhanced three-speed Ethernet controllers (eTSECs) |
| High-Speed Interfaces | Four SerDes to 3.125 GHz, three PCI Express interfaces, two Serial RapidIO interfaces, two SGMII interfaces |
| USB Controller | High-Speed USB 2.0 controller with host and device support |
| Security Engine | Integrated security engine with protocol support for SNOW, ARC4, 3DES, AES, RSA/ECC, RNG, single-pass SSL/TLS, Kasumi |
| Package | 689-pin WB-TePBGA II (wire bond temperature-enhanced plastic BGA), 31 × 31 mm |
Key Features
- Dual high-performance Power Architecture e500v2 cores with double-precision floating-point support
- 36-bit physical addressing
- Three 10/100/1000 Mbps enhanced three-speed Ethernet controllers with TCP/IP acceleration, quality of service, and classification capabilities
- High-speed interfaces including SerDes, PCI Express, Serial RapidIO, and SGMII
- High-Speed USB 2.0 controller with host and device support
- Integrated security engine with various protocol support
- 64-bit DDR2/DDR3 SDRAM memory controller with ECC support
- Programmable interrupt controller (PIC) compliant with OpenPIC standard
- Enhanced local bus controller (eLBC) and general-purpose I/O signals
Applications
The NXP P2020NSE2KHC557 is designed for various high-performance applications, including:
- Networking and communications equipment such as routers, switches, and gateways
- Industrial control systems and automation
- Aerospace and defense systems requiring high reliability and performance
- Medical devices and healthcare equipment
- High-performance computing and data center applications
Q & A
- What is the core architecture of the P2020NSE2KHC557?
The P2020NSE2KHC557 features dual high-performance Power Architecture e500v2 cores. - What is the clock frequency range of the processor?
The clock frequency ranges from 800 MHz to 1.33 GHz. - What type of memory controller does it support?
The processor supports a 64-bit DDR2/DDR3 SDRAM memory controller with ECC support. - How many Ethernet controllers does it have?
It has three 10/100/1000 Mbps enhanced three-speed Ethernet controllers (eTSECs). - What high-speed interfaces are available?
The processor includes four SerDes to 3.125 GHz, three PCI Express interfaces, two Serial RapidIO interfaces, and two SGMII interfaces. - Does it have integrated security features?
Yes, it includes an integrated security engine with support for various protocols such as SNOW, ARC4, 3DES, AES, RSA/ECC, RNG, and single-pass SSL/TLS. - What is the package type and size?
The processor is packaged in a 689-pin WB-TePBGA II (wire bond temperature-enhanced plastic BGA), measuring 31 × 31 mm. - What are some typical applications for this processor?
It is used in networking and communications equipment, industrial control systems, aerospace and defense systems, medical devices, and high-performance computing applications. - Does it support USB and other peripheral interfaces?
Yes, it includes a High-Speed USB 2.0 controller with host and device support, as well as other interfaces like eSPI and SD/MMC. - Is the processor compliant with any specific standards?
Yes, the programmable interrupt controller (PIC) is compliant with the OpenPIC standard.
