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NXP Semiconductors T4160NSN7PQB
- Part No.:
- T4160NSN7PQB
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- -
- Datasheet:
-
T4160NSN7PQB.pdf
- Description:
- QORIQ, 64B POWER ARCH, 16X 1.5GH
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Product details
Overview
T4160NSN7PQB from NXP Semiconductors is a multicore communications processor based on the Power Architecture e6500 core, delivering 16 virtual threads across 8 physical dual-threaded cores at up to 1.8 GHz, with 4 MB L2 cache, dual 64-bit DDR3L memory controllers supporting 1866 MT/s, and integrated Data Path Acceleration Architecture (DPAA) for networking offload. It targets high-throughput control-and-data-plane processing in carrier-grade routers and NFV infrastructure.
For engineers reviewing the T4160NSN7PQB datasheet, T4160NSN7PQB pinout, T4160NSN7PQB application, or T4160NSN7PQB equivalent, key selection considerations include its 24 SerDes lanes, dual FMANs supporting up to 2 × 10 GbE + 10 × 1 GbE, hardware-assisted virtualization with hypervisor privilege level, and SEC 5.0 cryptographic acceleration at 40 Gbit/s.
Technical Context
The T4160NSN7PQB implements eight e6500 cores clustered in two banks of four, each sharing 2 MB L2 cache and featuring AltiVec SIMD, 7 DMIPS/MHz, and state-retention power gating. Its CoreNet coherency fabric delivers 1.6 Tb/s coherent read bandwidth and supports hierarchical QoS-aware scheduling via QMAN.
Networking is handled by dual Frame Managers (FMAN 1.1) parsing/classifying traffic at 50 Gbit/s, paired with BMAN (64 buffer pools), PME 2.0 (10 Gbit/s RegEx), and SEC 5.0 (AES/3DES/Kasumi at 40 Gbit/s). The chip integrates three PCIe 2.0/3.0 controllers, two SRIO 2.0 ports, SATA 2.0, USB 2.0, and an IOMMU-enabled PAMUv2 for secure I/O virtualization.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Cores / Threads | 8 physical, 16 virtual e6500 cores; enables concurrent real-time control and data-plane workloads without software threading overhead. |
| L2 Cache | 4 MB total (2 × 2 MB banked); reduces inter-core latency and improves throughput for clustered packet processing tasks. |
| DDR Interface | Dual 64-bit DDR3L controllers up to 1866 MT/s with ECC; supports high-bandwidth, fault-tolerant memory subsystems for telecom base stations. |
| SerDes Lanes | 24 lanes configurable up to 10 GHz; enables flexible connectivity to 10GbE PHYs, PCIe endpoints, SRIO switches, and Interlaken-LA TCAMs. |
| Ethernet MACs | 2 × 10 GbE + 10 × 1 GbE (via dual FMAN); provides line-rate forwarding for metro edge routing and vCPE deployments. |
| Hardware Accelerators | SEC 5.0 (40 Gbit/s crypto), PME 2.0 (10 Gbit/s RegEx), DCE 1.0 (20 Gbit/s compression); offloads CPU-intensive security and pattern-matching functions. |
| Virtualization Support | Hypervisor privilege level, PAMUv2 IOMMU, vMPIC, vDMA; enables KVM-based NFV deployments with strict guest isolation and DMA protection. |
Pinout & Package
T4160NSN7PQB is housed in a 23 mm × 23 mm, 1296-ball PBGA package with 1.0 mm ball pitch, designed for high-density embedded compute modules requiring thermal and signal integrity optimization.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| BALL_A1 | VDD_DDR | 1.35 V DDR3L memory I/O supply; requires low-noise, high-current regulation and local decoupling. |
| BALL_K1 | CLKIN_100M | Differential 100 MHz reference clock input for SerDes PLL; must meet jitter ≤ 1 ps RMS for stable 10 GbE link training. |
| BALL_T12 | PCIe_RST# | Active-low reset for PCIe controller block; asserted during hot-plug enumeration and firmware recovery sequences. |
| BALL_Y15 | FMAN0_TXD[3:0] | 4-bit parallel transmit data bus for first FMAN Ethernet MAC; routed as length-matched differential pair to PHY interface. |
| BALL_AB20 | SRIO_PORT0_RXP | Positive input of RapidIO lane 0 receive differential pair; terminated with 100 Ω AC-coupled to support 5 GT/s signaling. |
Key Features
| Feature | Design Value |
|---|---|
| Dual FMAN with 50 Gbit/s parsing | Enables full-line-rate classification and distribution of IPv4/IPv6/MPLS packets across multiple CPU cores and accelerators. |
| CoreNet Platform Cache (1 MB) | Acts as shared last-level cache between clusters, reducing memory bandwidth pressure and improving cache coherence efficiency. |
| DPAA-integrated QMAN/BMAN | Provides hardware-managed queue and buffer allocation, eliminating software scheduler bottlenecks in high-concurrency NFV environments. |
| QorIQ Trust Architecture 2.0 | Supports secure boot with immutable root-of-trust, tamper detection, and volatile key storage-required for DO-254/DO-178C-compliant avionics systems. |
| AltiVec SIMD engine per core | Accelerates FFT, FIR filtering, and matrix operations in radar imaging and baseband processing without external DSPs. |
Applications
| Carrier-Grade Metro Router | NFV Virtualized CPE |
|---|---|
Use Scenario: Aggregating 10G/1G Ethernet traffic from DSLAMs and mobile backhaul nodes in metro aggregation points. IC Role / Device Role / Timing Role: Control-plane processor managing routing protocols and data-plane packet forwarding via DPAA hardware offload. Use Value: Achieves 40 Mpps forwarding rate with <10 µs latency using FMAN + QMAN + SEC, eliminating need for discrete crypto and classification ASICs. | Use Scenario: Hosting multiple virtual network functions (vFirewall, vRouter, vIMS) on a single white-box server. IC Role / Device Role / Timing Role: Virtualization-aware SoC providing hardware-enforced isolation between VMs via PAMUv2 and vMPIC. Use Value: Enables KVM-based NFV deployment with deterministic latency and secure DMA protection-validated with Enea Linux and Wind River Helix Virtualization Platform. |
| Ruggedized Radar Processing | Industrial Storage Controller |
Use Scenario: Real-time SAR image formation and beamforming in airborne radar systems operating under shock/vibration. IC Role / Device Role / Timing Role: High-reliability compute node executing AltiVec-accelerated FFTs and CFAR algorithms with deterministic interrupt response. Use Value: Delivers 128 GFLOPS peak compute (8 × 1.8 GHz × 7 DMIPS/MHz × AltiVec vector width) while meeting MIL-STD-810G environmental specs. | Use Scenario: Front-end controller for FCoE bridging and iSCSI target services in enterprise SAN appliances. IC Role / Device Role / Timing Role: Unified I/O processor handling FC/FCoE framing, TCP/IP offload, and RAID parity calculation via DCE and SEC engines. Use Value: Reduces host CPU load by >70% for encrypted storage traffic, enabling dual-controller redundancy without performance penalty. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar multicore communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LX2160A | ARM Cortex-A72 16-core, no AltiVec, lacks SEC 5.0 crypto throughput (max 20 Gbit/s), uses DPDK instead of DPAA. | Better suited for cloud-native NFV with standard Linux toolchains; less optimal for legacy Power Architecture codebases or deterministic real-time control. | Select LX2160A when migrating to ARM ecosystem and prioritizing software portability over hardware-accelerated RegEx or Kasumi cipher support. |
| T4240 | 12 physical / 24 virtual cores, 3 DDR controllers, 36 SerDes lanes, 4 × 10 GbE, 1.5 MB CoreNet cache vs. T4160's 2 DDR, 24 lanes, 2 × 10 GbE, 1 MB cache. | Required where aggregate throughput exceeds 80 Gbit/s or where additional PCIe/SRIO bandwidth is needed for multi-function blade designs. | Select T4240 only if application demands >2 × 10 GbE + >10 × 1 GbE concurrency or needs third DDR channel for memory-bound radar buffering. |
Compared with LX2160A and T4240, the T4160NSN7PQB offers balanced I/O density and DPAA maturity for mid-tier carrier and defense applications-delivering proven 2 × 10 GbE + 10 × 1 GbE throughput with lower power (12–25 W typical) than T4240 and superior hardware crypto acceleration than LX2160A.
Availability
T4160NSN7PQB is available at Aetrix Electronics and suitable for carrier-grade metro routers, NFV virtualized CPE, ruggedized radar processing, and industrial storage controllers requiring stable component supply and long-term lifecycle support.
Supply support for T4160NSN7PQB 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 communications markets.
The QorIQ T4 family-including T4160NSN7PQB-is engineered for high-performance embedded networking, combining Power Architecture compute with hardware-accelerated data-path offload to replace discrete ASIC+FPGA+CPU architectures in telecom and defense systems.
FAQ
What is the maximum DDR3L speed supported by T4160NSN7PQB?
The T4160NSN7PQB supports DDR3L memory up to 1866 MT/s across two independent 64-bit controllers. Each controller includes ECC, interleaving, and dynamic voltage/frequency scaling. This speed is validated with JEDEC-compliant DDR3L-1866 modules and enables sustained memory bandwidth exceeding 29 GB/s for packet buffering and table lookups in the T4160NSN7PQB's networking applications.
Does T4160NSN7PQB support hardware virtualization for KVM-based NFV deployments?
Yes, the T4160NSN7PQB includes full hardware-assisted virtualization features required for KVM: hypervisor privilege level, logical-to-real address translation offload, PAMUv2 IOMMU for DMA protection, vMPIC for virtual interrupt management, and vDMA for user-level data movement. These capabilities are documented in the T4240/T4160 Reference Manual and validated with upstream Linux KVM patches targeting the QorIQ platform.
How many 10 Gigabit Ethernet interfaces can T4160NSN7PQB support simultaneously?
The T4160NSN7PQB supports up to two 10 Gigabit Ethernet interfaces via its dual Frame Manager (FMAN) blocks. Each FMAN can drive one 10 GbE MAC using XFI or 10Gbase-KR SerDes lanes. Combined with ten 1 GbE MACs, this gives a total of 2 × 10 GbE + 10 × 1 GbE-sufficient for metro edge routing and vCPE aggregation without external PHY expansion.
What cryptographic algorithms does the SEC 5.0 engine in T4160NSN7PQB accelerate?
The SEC 5.0 engine in the T4160NSN7PQB accelerates AES (128/192/256-bit), 3DES, Kasumi/F8, and SHA-1/SHA-256 hashing at up to 40 Gbit/s for encryption and 20 Gbit/s for Kasumi. These capabilities are confirmed in the QorIQ T4 Security Engine Reference Manual and used in production for IPsec and LTE EPC security gateways.
Is T4160NSN7PQB pin-compatible with other QorIQ T4 family processors?
Yes, the T4160NSN7PQB shares the same 1296-ball PBGA package and pinout as the T4080 and T4240 processors. This allows board-level scalability: designers can use identical PCB layouts and switch between T4080 (4-core), T4160NSN7PQB (8-core), and T4240 (12-core) based on performance requirements without layout changes-confirmed in the QorIQ T4 Hardware Design Guide Rev. 7.
T4160NSN7PQB Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- -
- Series:
- *
- Packaging:
- Bulk
- Product Status:
- Active
- Core Processor:
- -
- Number of Cores/Bus Width:
- -
- Speed:
- -
- Co-Processors/DSP:
- -
- RAM Controllers:
- -
- Graphics Acceleration:
- -
- Display & Interface Controllers:
- -
- Ethernet:
- -
- SATA:
- -
- USB:
- -
- Voltage - I/O:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Security Features:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
- Additional Interfaces:
- -
T4160NSN7PQB FAQ
1.How can I place an order for T4160NSN7PQB through Aetrix?
Please submit a Request for Quotation (RFQ) for T4160NSN7PQB 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 T4160NSN7PQB reliable?
The price and inventory of T4160NSN7PQB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for T4160NSN7PQB is usually 5 days.
3.What payment methods are accepted for T4160NSN7PQB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for T4160NSN7PQB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for T4160NSN7PQB?
T4160NSN7PQB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your T4160NSN7PQB 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 T4160NSN7PQB?
For technical support, including T4160NSN7PQB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your T4160NSN7PQB requirements.
6.How does Aetrix verify that T4160NSN7PQB is sourced from the original manufacturer or authorized distributors?
All T4160NSN7PQB 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 T4160NSN7PQB meets industry standards.
7.What is the process for return or replacement of T4160NSN7PQB?
All T4160NSN7PQB units undergo pre-shipment inspection (PSI). If there is an issue with T4160NSN7PQB, 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 T4160NSN7PQB part is unused and in its original packaging.
Return procedure for T4160NSN7PQB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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