NXP Semiconductors T1022NXE7MQB

Overview

T1022NXE7MQB from NXP Semiconductors is a dual-core 64-bit Power Architecture® communications processor featuring two e5500 cores up to 1.5 GHz, integrated Data Path Acceleration Architecture (DPAA), and five 1 Gb/s Ethernet MACs - designed for edge routers, industrial gateways, and secure network appliances requiring deterministic packet processing and hardware virtualization support.

For engineers reviewing the T1022NXE7MQB datasheet, T1022NXE7MQB pinout, T1022NXE7MQB application, or T1022NXE7MQB equivalent, key selection criteria include DDR3L/4 memory controller speed (1600 MT/s), DPAA throughput (13 Gb/s frame classification), SEC 5.4 crypto acceleration (5 Gb/s AES/3DES), SerDes lane count (8×5 Gb/s), and QorIQ trust architecture features including secure boot and tamper detection.

Technical Context

The T1022NXE7MQB implements a dual-e5500 core complex with hybrid 32/64-bit ISA support, 32 KB I/D L1 cache per core, 256 KB shared L2 cache, and 256 KB platform-level L3 cache. Its CoreNet coherency fabric enables cache-coherent inter-core communication and prioritized bandwidth allocation across endpoints.

Networking is handled by the Frame Manager (FMAN), which performs wire-speed packet parsing, classification, and distribution at up to 13 Gb/s, feeding work to the Queue Manager (QMAN) and Buffer Manager (BMAN). The processor supports hardware-assisted virtualization via hypervisor privilege level and integrates Security Engine 5.4 for bulk encryption and integrity verification.

Key Specifications

Pinout & Package

T1022NXE7MQB is housed in a 1296-pin FC-BGA package (37 mm × 37 mm, 1.0 mm pitch) with thermal lid and RoHS-compliant finish. Pin mapping follows the T1 family's standardized ballout layout defined in NXP document T1FAMILYFS REV 2.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar communications processor applications.

Compared with T1042NXE7MQB, the T1022NXE7MQB trades core count and DMA channels for lower power and cost in single-service edge nodes; versus LX2160A, it offers mature Power Architecture tooling and deterministic real-time behavior but less software ecosystem breadth for modern cloud-edge frameworks.

Availability

T1022NXE7MQB is available at Aetrix Electronics and suitable for edge routers, industrial gateways, and ruggedized network appliances requiring stable component supply, long lifecycle assurance, and traceable sourcing from authorized NXP channels.

Supply support for T1022NXE7MQB includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.

The T1022NXE7MQB belongs to NXP's QorIQ T1 family of communications processors, engineered specifically for mixed-control-and-data-plane networking applications where hardware acceleration, security, and deterministic real-time performance are critical.

FAQ

What is the maximum operating frequency of the T1022NXE7MQB?

The T1022NXE7MQB operates at a maximum core frequency of 1.5 GHz. This rating is guaranteed across the full industrial temperature range (–40°C to +105°C) with appropriate thermal design and voltage regulation. The dual e5500 cores maintain this frequency under sustained load when paired with a compliant DDR3L/4 memory subsystem and adequate PCB thermal vias beneath the FC-BGA package.

Does the T1022NXE7MQB include an integrated Ethernet switch?

No, the T1022NXE7MQB does not include an integrated 8-port Gigabit Ethernet switch. That feature is exclusive to the T1040 and T1020 variants. The T1022NXE7MQB provides five independent 1 Gb/s Ethernet MACs, allowing flexible PHY selection and topology design without switch fabric constraints or VLAN management overhead.

Which security features are implemented in hardware on the T1022NXE7MQB?

The T1022NXE7MQB integrates Security Engine 5.4 (SEC 5.4) for bulk cryptographic operations, QorIQ Trust Architecture with secure boot ROM, tamper-detect pins, and volatile key storage. It supports AES-128/256, 3DES, SHA-1/256, and RSA acceleration at up to 5 Gb/s, plus hardware-enforced memory protection via PAMU and hypervisor-level privilege isolation.

What memory technologies does the T1022NXE7MQB support?

The T1022NXE7MQB supports single-channel DDR3L and DDR4 SDRAM with ECC, operating up to 1600 MT/s. It does not support LPDDR3 or LPDDR4. The memory controller includes on-die termination, dynamic calibration, and error correction logic compatible with standard JEDEC DDR3L/DDR4 components meeting industrial reliability specifications.

Is hardware virtualization supported on the T1022NXE7MQB?

Yes, the T1022NXE7MQB supports hardware-assisted virtualization through the e5500 core's hypervisor privilege level (HV mode), enabling KVM, NXP hypervisor, and commercial solutions from Green Hills and Enea. This allows strict partitioning of resources, memory isolation via PAMU, and secure guest OS execution without software emulation overhead.