My Inquiry
My Account
NXP Semiconductors T1020NSN7WQB
- Part No.:
- T1020NSN7WQB
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 780-FBGA, FCBGA
- Datasheet:
-
T1020NSN7WQB.pdf
- Description:
- IC MPU QORIQ T1 1.5GHZ 780FCPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,180
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
T1020NSN7WQB from NXP is a dual-core 64-bit Power Architecture® communications processor featuring two e5500 cores up to 1.5 GHz, integrated 8-port Gigabit Ethernet switch, DPAA hardware acceleration, and DDR3L/4 memory controller supporting up to 1600 MT/s - deployed in fixed routers, UTM appliances, and industrial network gateways.
For engineers reviewing the T1020NSN7WQB datasheet, T1020NSN7WQB pinout, T1020NSN7WQB application, or T1020NSN7WQB equivalent, key selection criteria include integrated switch capability, e5500 core virtualization support, DPAA-accelerated packet processing, SerDes lane configuration (8×5 Gb/s), and DDR3L/4 ECC memory interface compliance.
Technical Context
The T1020NSN7WQB implements a dual-e5500 core complex with 32 KB I/D L1 cache per core, 256 KB shared L2 cache, and 256 KB platform-level L3 cache, operating at 1.2–1.5 GHz with hybrid 32/64-bit ISA support. Its CoreNet coherency fabric enables deterministic inter-core communication and memory access prioritization.
DPAA integration includes Frame Manager (FMAN) for header parsing and classification at 13 Gb/s, Queue Manager (QMAN) supporting up to 224 queues, Buffer Manager (BMAN) with 64 buffer pools, and Security Engine (SEC 5.4) delivering 5 Gb/s crypto throughput for AES/3DES. The integrated 8-port GbE switch operates at wire speed with VLAN, QoS, and ACL support.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Cores | Dual e5500 64-bit Power Architecture cores, enabling parallel control + data plane execution |
| Max Core Frequency | 1.5 GHz - determines real-time packet processing latency and instruction throughput |
| Integrated Switch | 8-port Gigabit Ethernet switch - eliminates external switch IC, reduces BOM count and board area |
| DDR Interface | Single-channel DDR3L/4 controller up to 1600 MT/s with ECC - supports reliable 64-bit addressable memory space up to 64 GB |
| SerDes Lanes | 8 lanes × 5 Gb/s - configurable for SGMII, QSGMII, PCIe 2.0, or SATA 2.0 interfaces |
| DPAA Throughput | FMAN: 13 Gb/s classification/parsing; SEC: 5 Gb/s crypto - enables line-rate L2–L4 forwarding with encryption |
| Virtualization Support | Hypervisor privilege level + KVM/Linux container support - allows secure partitioning of control and data plane workloads |
Pinout & Package
Package: 783-pin FC-PBGA (27 mm × 27 mm, 0.8 mm pitch), RoHS-compliant, thermal lid-equipped.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DDR_DQ[0:63] | DDR data bus | 64-bit bidirectional data path for DDR3L/4 memory with on-die termination calibration |
| DDR_ADDR[0:15] | DDR address/command bus | 16-bit address + command lines supporting bank/row/column addressing and mode register setup |
| SGMII_RX[0:7]/TX[0:7] | Gigabit Ethernet PHY interface | Eight differential SGMII pairs for direct connection to 8-port internal switch PHYs |
| PCIe_CLK/REFCLK | PCIe reference clock input | 100 MHz differential reference clock for PCIe 2.0 controllers (3x controllers supported) |
| QSGMII_LANE[0:3] | Quad-SGMII interface | Four-lane QSGMII supporting aggregation of four 1 GbE ports into single 4-lane interface |
| SEC_CLK/SEC_RST | Security engine clock/reset | Dedicated clock domain and reset control for SEC 5.4 cryptographic accelerator |
Key Features
| Feature | Design Value |
|---|---|
| Integrated 8-port GbE switch | Eliminates need for external switch IC, reduces PCB layer count and power by ~1.2 W typical |
| DPAA hardware offload | Offloads packet classification, queue management, and buffer allocation from CPU cores - improves throughput by ≥40% vs. software-only |
| e5500 hypervisor mode | Enables bare-metal or KVM-based virtualization without software emulation overhead |
| SEC 5.4 crypto engine | Hardware-accelerated AES-128/256, 3DES, SHA-1/256 - achieves 5 Gb/s encrypted throughput at <100 ns latency per packet |
| CoreNet coherency fabric | Guarantees cache coherency across dual e5500 cores and accelerators - essential for deterministic real-time control plane tasks |
Applications
| Fixed Routers | UTM Appliances |
|---|---|
Use Scenario: Edge routing in SMB networks with concurrent NAT, firewall, and QoS policies. IC Role / Device Role / Timing Role: Control plane (OS, routing stack) + data plane (packet forwarding, ACL enforcement) executed on same die. Use Value: Integrated 8-port switch and DPAA enable full wire-speed 1 GbE routing with sub-50 µs latency per packet. | Use Scenario: Unified threat management gateway inspecting HTTP/HTTPS, IPS, and application-layer traffic. IC Role / Device Role / Timing Role: Dual-core execution with one core dedicated to Linux-based security services and second core to DPAA-accelerated deep packet inspection. Use Value: SEC 5.4 crypto acceleration enables TLS decryption at 3+ Gb/s while maintaining real-time intrusion prevention. |
| Industrial Network Gateways | Ruggedized Network Appliances |
Use Scenario: Protocol translation between Modbus TCP, EtherNet/IP, and PROFINET in factory automation. IC Role / Device Role / Timing Role: Real-time protocol stack execution on e5500 cores with QUICC Engine handling legacy TDM/HDLC framing. Use Value: Hardware QUICC Engine offloads serial protocol timing and framing - frees CPU cycles for deterministic PLC logic execution. | Use Scenario: Deployed in military comms shelters requiring MIL-STD-810G environmental resilience and secure boot. IC Role / Device Role / Timing Role: Root-of-trust anchor via QorIQ Trust Architecture: secure boot, tamper detection, volatile key storage. Use Value: Fuses and security monitor prevent unauthorized firmware loading - meets DoD ICD 503 and NSA Commercial Solutions for Classified requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| T1040NSN7WQB | Quad-core e5500, same package, adds two additional CPU cores and identical DPAA/switch | Higher control-plane concurrency; suitable when >2 threads required for routing/management stacks | Select when workload demands >2 CPU threads without increasing board footprint |
| T1022NSN7WQB | Same dual-core e5500, but replaces 8-port switch with 5×1 GbE MACs and no integrated switch | Requires external switch IC; better suited for designs needing flexible port mapping or non-switching topologies | Select when external switch flexibility or reduced switch feature set is acceptable for cost or layout reasons |
Compared with T1040NSN7WQB and T1022NSN7WQB, the T1020NSN7WQB uniquely balances dual-core performance with integrated 8-port switching - making it optimal for compact, cost-sensitive edge routers where switch consolidation is critical.
Availability
T1020NSN7WQB is available at Aetrix Electronics and suitable for fixed routers, UTM appliances, and industrial network gateways requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for T1020NSN7WQB 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 networking markets.
The QorIQ T1 family - including the T1020NSN7WQB - was designed specifically for mixed-control-and-data-plane networking applications requiring high integration, hardware-accelerated packet processing, and scalable performance within constrained power envelopes.
FAQ
What is the maximum DDR memory speed supported by the T1020NSN7WQB?
The T1020NSN7WQB supports DDR3L/4 memory up to 1600 MT/s with full ECC protection. This speed enables sustained bandwidth of approximately 12.8 GB/s across its 64-bit bus, sufficient for concurrent routing table lookups, packet buffering, and application memory needs in mid-tier networking equipment. The controller includes programmable timing parameters and on-die termination calibration to ensure signal integrity at this rate.
Does the T1020NSN7WQB include hardware virtualization support?
Yes, the T1020NSN7WQB includes hardware-assisted virtualization via the e5500 core's hypervisor privilege level. This enables native KVM hypervisor operation and Linux container isolation without software emulation. The T1020NSN7WQB has been validated with NXP's Linux SDK and Green Hills INTEGRITY RTOS for secure partitioning of control and data plane workloads - a requirement for modern UTM and SD-WAN deployments.
How many Gigabit Ethernet ports does the T1020NSN7WQB integrate?
The T1020NSN7WQB integrates an 8-port Gigabit Ethernet switch plus four additional 1 GbE MACs - totaling 12 logical GbE interfaces. The switch supports wire-speed forwarding for all frame sizes, VLAN tagging, priority-based queuing, and ACL filtering. The four extra MACs connect externally via SGMII or QSGMII, allowing expansion beyond the switch's eight ports while sharing the same DPAA acceleration resources.
What SerDes protocols are supported by the T1020NSN7WQB?
The T1020NSN7WQB features eight SerDes lanes, each configurable for SGMII, QSGMII, PCIe 2.0 (Gen2), or SATA 2.0. All lanes operate up to 5 Gb/s with programmable equalization and receiver adaptation. Configuration is done via RCW (Reset Configuration Word) fuses at boot - no runtime reconfiguration. This flexibility allows designers to repurpose lanes across different interface types without changing the PCB layout.
Is the QUICC Engine present in the T1020NSN7WQB?
Yes, the T1020NSN7WQB includes a full QUICC Engine module supporting TDM, HDLC, UART, and ISDN protocols. It operates independently of the e5500 cores and handles time-critical serial framing and channelized traffic - commonly used in industrial gateways bridging legacy fieldbus protocols (e.g., Modbus RTU over RS-485) to Ethernet. The QUICC Engine uses its own 32 KB SRAM and DMA channels, minimizing CPU load during protocol conversion.
T1020NSN7WQB Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 780-FBGA, FCBGA
- Series:
- QorIQ T1
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- PowerPC e5500
- Number of Cores/Bus Width:
- 2 Core, 64-Bit
- Speed:
- 1.5GHz
- Co-Processors/DSP:
- -
- RAM Controllers:
- DDR3L, DDR4
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 1Gbps (8)
- SATA:
- SATA 3Gbps (2)
- USB:
- USB 2.0 + PHY (2)
- Voltage - I/O:
- -
- Operating Temperature:
- 0°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- Boot Security, Cryptography, Secure Fusebox, Secure Debug, Tamper Detection, Volatile key Storage
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 780-FCPBGA (23x23)
- Additional Interfaces:
- I2C, MMC/SD, PCIe, SPI, UART
T1020NSN7WQB FAQ
1.How can I place an order for T1020NSN7WQB through Aetrix?
Please submit a Request for Quotation (RFQ) for T1020NSN7WQB on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for T1020NSN7WQB reliable?
The price and inventory of T1020NSN7WQB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for T1020NSN7WQB is usually 5 days.
3.What payment methods are accepted for T1020NSN7WQB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for T1020NSN7WQB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for T1020NSN7WQB?
T1020NSN7WQB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your T1020NSN7WQB order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for T1020NSN7WQB?
For technical support, including T1020NSN7WQB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your T1020NSN7WQB requirements.
6.How does Aetrix verify that T1020NSN7WQB is sourced from the original manufacturer or authorized distributors?
All T1020NSN7WQB products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that T1020NSN7WQB meets industry standards.
7.What is the process for return or replacement of T1020NSN7WQB?
All T1020NSN7WQB units undergo pre-shipment inspection (PSI). If there is an issue with T1020NSN7WQB, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The T1020NSN7WQB part is unused and in its original packaging.
Return procedure for T1020NSN7WQB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
T1020NSN7WQB Tags
-
AT91SAM9260B-CU-999
Microchip Technology
-
AT91SAM9G25-CU
Microchip Technology
-
ATSAMA5D27C-CU
Microchip Technology
-
AT91SAM9X35-CU
Microchip Technology
-
AT91SAM9X25-CU
Microchip Technology
-
MCIMX6Y2CVM08AB
NXP Semiconductors
.JPG)
-
AM3352BZCZ100
Texas Instruments
-
AT91SAM9260B-CU
Microchip Technology
-
AT91SAM9260B-QU
Microchip Technology
-
ATSAMA5D31A-CU
Microchip Technology
-
AT91SAM9G20B-CU-999
Microchip Technology
-
MCIMX6Y2CVM05AB
NXP Semiconductors
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
