Overview
The NXP QorIQ T1042NXE7WQB is a high-performance, quad-core processor based on the Power Architecture e5500 technology. This advanced multicore processor is designed to combine control, data path, and application layer processing, making it suitable for various applications including networking, telecom/datacom, wireless infrastructure, and military/aerospace. The T1042 integrates multiple functions, simplifying board design and offering significant performance benefits compared to using multiple discrete devices.
Key Specifications
| Specification | Details |
|---|---|
| Cores | Four 64-bit e5500 Power Architecture processor cores |
| Cache | 256 KB private L2 cache per core, 256 KB shared L3 CoreNet platform cache (CPC) |
| Memory Controllers | One 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and interleaving support |
| Interconnect Fabric | CoreNet Coherency manager supporting coherent and non-coherent transactions |
| Peripheral Interfaces | Up to two RGMII interfaces, one MII interface, eight SerDes lanes, four PCI Express 2.0 controllers, two Serial ATA (SATA 3Gb/s) controllers |
| Additional Interfaces | Two high-speed USB 2.0 controllers, enhanced secure digital host controller, enhanced Serial peripheral interface (eSPI), four I2C controllers, two DUARTs |
| Package | FBGA780 |
| Environmental Compliance | PbFree, EU RoHS compliant, Halogen Free, REACH SVHC compliant |
Key Features
- Data Path Acceleration Architecture (DPAA) for packet parsing, classification, distribution, queue management, and cryptography acceleration
- Hardware buffer management and IEEE Std 1588™ support
- Integrated flash controller supporting NAND and NOR flash
- Display interface unit (DIU) with 12-bit dual data rate
- TDM Interface and four GPIO controllers supporting up to 109 general purpose I/O signals
- Two 8-channel DMA engines and multicore programmable interrupt controller (MPIC)
- QUICC Engine block with 32-bit RISC controller and serial DMA channels
Applications
The QorIQ T1042NXE7WQB is designed for use in various high-performance applications, including:
- Networking: routers, switches, gateways
- Telecom/datacom: high-speed data processing and communication systems
- Wireless infrastructure: base stations and other wireless communication equipment
- Military/aerospace: secure and reliable processing for mission-critical systems
- General-purpose embedded computing systems
Q & A
- What is the core architecture of the T1042NXE7WQB?
The T1042NXE7WQB features four 64-bit e5500 Power Architecture processor cores. - What type of memory controllers does the T1042NXE7WQB support?
The processor supports one 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and interleaving support. - What are the key peripheral interfaces of the T1042NXE7WQB?
The processor includes up to two RGMII interfaces, one MII interface, eight SerDes lanes, four PCI Express 2.0 controllers, and two Serial ATA (SATA 3Gb/s) controllers. - Is the T1042NXE7WQB environmentally compliant?
Yes, it is PbFree, EU RoHS compliant, Halogen Free, and REACH SVHC compliant. - What is the package type of the T1042NXE7WQB?
The package type is FBGA780. - What are some of the key features of the Data Path Acceleration Architecture (DPAA) in the T1042NXE7WQB?
The DPAA includes acceleration for packet parsing, classification, distribution, queue management, and cryptography. - Does the T1042NXE7WQB support flash memory?
Yes, it includes an integrated flash controller supporting NAND and NOR flash. - What are some of the applications of the T1042NXE7WQB?
The processor is used in networking, telecom/datacom, wireless infrastructure, military/aerospace, and general-purpose embedded computing systems. - Does the T1042NXE7WQB have any display interface capabilities?
Yes, it includes a display interface unit (DIU) with 12-bit dual data rate. - What is the role of the QUICC Engine block in the T1042NXE7WQB?
The QUICC Engine block includes a 32-bit RISC controller and serial DMA channels for flexible support of communications peripherals.
