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NXP Semiconductors P2041NSN7PNAC
- Part No.:
- P2041NSN7PNAC
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 780-BBGA, FCBGA
- Datasheet:
-
P2041NSN7PNAC.pdf
- Description:
- IC MPU QORIQ P2 1.5GHZ 780FCPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,086
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Product details
Overview
P2041NSN7PNAC from NXP Semiconductors (formerly Freescale) is a quad-core Power Architecture® e500mc integrated communication processor designed for control-plane and data-path processing in high-performance networking and telecom infrastructure. It integrates four 1.2 GHz e500mc cores, a 1 MB CoreNet platform cache with ECC, a 64-bit DDR3/DDR3L memory controller with ECC, five 1-Gigabit Ethernet controllers, and dual serial RapidIO 1.3/2.1 ports. It is deployed in carrier-grade routers, LTE base station controllers, and aerospace mission computers.
For engineers reviewing the P2041NSN7PNAC datasheet, P2041NSN7PNAC pinout, P2041NSN7PNAC application, or P2041NSN7PNAC equivalent, key selection considerations include its 780-ball FCBGA package, CoreNet coherency fabric, hardware-accelerated frame management, IEEE 1588 timestamping support across all five Ethernet interfaces, and secure boot capability with hypervisor-level isolation.
Technical Context
The P2041NSN7PNAC implements a coherent CoreNet interconnect fabric enabling cache-coherent communication among its four e500mc cores, the 1 MB platform cache, and I/O subsystems including PCIe 2.0, sRIO, SATA 2.0, and DDR3/DDR3L memory. Its data path acceleration includes a Frame Manager supporting classification, parsing, and distribution of up to 16K queues with hardware-based pattern matching and security offload.
It supports heterogeneous power management via independent core reset and boot sequences, secure boot with fused key storage, and multi-level privilege execution (user/supervisor/hypervisor). Clocking relies on external differential reference clocks feeding internal PLLs for DDR, SerDes, and core domains - with dedicated voltage rails (VDD_CA, VDD_CB, GVDD, BVDD, LVDD) requiring strict sequencing per Section 2.2 of the hardware spec.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | Four Power Architecture e500mc cores, each with 32 KB I-cache and 32 KB D-cache, running at up to 1.2 GHz |
| Memory Interface | 64-bit DDR3/DDR3L SDRAM controller with ECC, supporting up to 32 GB addressable memory |
| Network Interfaces | Five 1-Gigabit Ethernet controllers with SGMII/RGMII PHY support and IEEE 1588v2 hardware timestamping |
| High-Speed Serial | Two serial RapidIO 1.3/2.1 ports (4 lanes each), three PCIe 2.0 controllers (x1/x2/x4 configurable), two SATA 2.0 controllers |
| Package & Thermal | 780-ball Fine-Pitch Ceramic Ball Grid Array (FC-PBGA), 23 mm × 23 mm, 1.27 mm pitch, 105°C max junction temperature |
| Security & Boot | Secure boot with cryptographic signature verification, fuse-programmable keys, and hardware-assisted encryption acceleration |
| Interrupt & I/O | Multi-core programmable interrupt controller (MPIC), four I²C controllers, four UARTs (2×2-pin or 1×4-pin), 2× USB 2.0 with integrated PHYs |
Pinout & Package
Package: 780-ball Fine-Pitch Ceramic Ball Grid Array (FC-PBGA), 23 mm × 23 mm, 1.27 mm ball pitch, RoHS-compliant, lead-free finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| MDQ[0:63] | DDR3 Data Bus | 64-bit bidirectional data interface with per-byte strobes (MDQS[0:8]) and ECC bits (MECC[0:7]) for error detection/correction |
| MA[0:15], MBA[0:2], MCKE[0:2], MRAS, MCAS, MWE | DDR3 Address & Control | 16-bit multiplexed address bus, 3-bit bank select, active-low row/column strobes, write enable, and clock enables for DDR3 timing compliance |
| LA[0:31], LAD[0:16], LCS[0:3], LBCTL, LCLK, LALE | Enhanced Local Bus (eLBC) | 32-bit address/data multiplexed interface supporting NAND/NOR flash, SRAM, and FPGA glue logic with programmable timing |
| EC1_TXD[0:3], EC1_RXD[0:3], EC2_TXD[0:3], EC2_RXD[0:3] | 10/100/1000 Ethernet MAC | Dedicated SerDes lanes for five independent Gigabit Ethernet controllers; EC1/EC2 denote two physical SerDes blocks driving multiple ports |
| SRIO_TX[0:3], SRIO_RX[0:3], SRIO_CLK | Serial RapidIO Interface | Dual 4-lane sRIO ports supporting packet-based peer-to-peer interconnect at 1.25/2.5/3.125 Gbaud with flow control and error reporting |
Key Features
| Feature | Design Value |
|---|---|
| CoreNet Coherency Fabric | Enables cache-coherent multi-core operation without software-managed cache maintenance, reducing latency for shared data structures |
| Hardware Frame Manager | Offloads packet classification, parsing, and queue management from CPU cores-supporting up to 16K queues and 128K rule entries |
| IEEE 1588v2 Timestamping | Hardware timestamp insertion/extraction on all five Ethernet MACs with sub-100 ns accuracy for precise time-synchronized networks |
| Secure Boot & Trust Anchor | Fuse-based key storage and SHA-256/DES3/AES acceleration ensure authenticated firmware loading and runtime integrity monitoring |
| Multi-Rail Power Management | Independent voltage domains (VDD_CA, VDD_CB, GVDD, BVDD, LVDD) allow dynamic core gating and selective I/O retention during low-power states |
Applications
| Carrier-Grade Router Control Plane | LTE Base Station Controller (BSC) |
|---|---|
|
Use Scenario: Centralized control plane in modular chassis-based routers handling BGP/OSPF routing table updates, CLI/API management, and system health monitoring. IC Role / Device Role / Timing Role: Primary application processor executing Linux-based control software while delegating packet forwarding to hardware accelerators. Use Value: Four e500mc cores provide deterministic real-time response for control tasks; CoreNet fabric ensures low-latency inter-core messaging for distributed control agents. |
Use Scenario: Centralized baseband processing unit in macrocell eNodeB systems managing RRC, S1/X2 interface protocols, and radio resource allocation. IC Role / Device Role / Timing Role: Host processor interfacing with FPGA-based baseband units via PCIe and sRIO, synchronizing with IEEE 1588 clocks across distributed radios. Use Value: Dual sRIO ports enable deterministic low-latency backhaul to remote radio heads; five Ethernet ports support S1-MME/S1-U and OAM traffic segregation. |
| Aerospace Mission Computer | Industrial Network Gateway |
|
Use Scenario: Radiation-tolerant computing module in satellite payload systems performing telemetry processing, command decoding, and fault management. IC Role / Device Role / Timing Role: High-integrity processing node with ECC memory, secure boot, and watchdog supervision for critical flight software. Use Value: Hardware ECC on DDR3 and CoreNet cache prevents silent data corruption; fuse-programmed boot keys prevent unauthorized firmware injection. |
Use Scenario: Protocol translation gateway connecting legacy fieldbus (Modbus, Profibus) networks to modern IP-based SCADA systems in smart grid substations. IC Role / Device Role / Timing Role: Embedded Linux host bridging industrial I/O via eLBC and USB, while providing secure remote access over dual Gigabit Ethernet links. Use Value: Enhanced local bus supports direct NAND flash boot and FPGA configuration; USB 2.0 PHYs enable plug-and-play diagnostic dongles and cellular modem integration. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar integrated communication processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| P2040NXN7PNAC | Identical silicon; differs only in qualification grade (industrial vs. extended temperature range) and screening - same pinout, firmware, and electrical specs | Targeted for industrial environments with −40°C to +105°C ambient; lacks extended reliability testing required for aerospace deployments | Select when operating temperature range is ≤105°C and MIL-STD-883 screening is not required |
| T1040NXN7PMB | Successor QorIQ T1 family part with ARM Cortex-A53 cores, higher DDR4 bandwidth, and integrated 10G Ethernet - not pin-compatible | Designed for next-generation SDN/NFV platforms requiring 64-bit Linux, virtualization, and higher throughput; requires PCB redesign | Choose for new designs needing ARM ecosystem compatibility, virtualization support, or >10 Gbps aggregate throughput |
Compared with P2041NSN7PNAC, P2040NXN7PNAC offers identical functionality at lower cost for commercial-temperature applications, while T1040NXN7PMB provides architectural evolution toward ARM-based scalability but mandates full hardware requalification and layout revision.
Availability
P2041NSN7PNAC is available at Aetrix Electronics and suitable for carrier-grade routers, LTE base station controllers, and aerospace mission computers requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for P2041NSN7PNAC 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 leader focused on secure connectivity solutions for automotive, industrial, IoT, mobile, and communication infrastructure markets.
The P2041NSN7PNAC belongs to the QorIQ P2 series - a family of Power Architecture-based integrated processors engineered for deterministic real-time performance, hardware-accelerated networking, and functional safety in mission-critical communications equipment.
FAQ
What is the maximum DDR3 memory speed supported by the P2041NSN7PNAC?
The P2041NSN7PNAC supports DDR3/DDR3L memory at data rates up to 1600 MT/s (800 MHz clock), with a 64-bit bus width and on-die termination. The controller implements JEDEC-compliant timing parameters including tRCD, tRP, and tRFC, and requires matched trace lengths and proper VREF calibration for reliable operation at rated speed. This capability enables up to 12.8 GB/s peak bandwidth for memory-intensive packet buffering and control-plane database operations in the P2041NSN7PNAC.
Does the P2041NSN7PNAC support IEEE 1588 Precision Time Protocol in hardware?
Yes, the P2041NSN7PNAC provides full hardware timestamping for IEEE 1588v2 across all five integrated Gigabit Ethernet controllers. Each dTSEC (Data Path Three-Speed Ethernet Controller) includes dedicated timestamp registers, fine-resolution nanosecond counters, and event capture logic for Sync, Delay_Req, and Pdelay_Req frames. This allows sub-100 ns timestamp accuracy without CPU intervention, making the P2041NSN7PNAC suitable for time-sensitive networking in telecom synchronization and industrial automation applications.
What boot sources are supported by the P2041NSN7PNAC?
The P2041NSN7PNAC supports booting from multiple non-volatile sources including NOR flash (via eLBC), NAND flash (with BCH ECC), SPI NOR flash (via eSPI), and SD/MMC cards. Boot mode is selected via strapping pins (BOOT_SEL[2:0]) at power-on reset, and the Pre-Boot Loader (PBL) validates image integrity before handing off to the Secure Boot ROM. This flexibility enables field-upgradable firmware and secure chain-of-trust initialization in the P2041NSN7PNAC.
Is the P2041NSN7PNAC pin-compatible with other QorIQ P2 series processors?
No, the P2041NSN7PNAC is not pin-compatible with other QorIQ P2 series devices such as the P2020 or P2040 - although they share the same 780-ball FCBGA footprint, signal assignments differ significantly across memory, SerDes, and peripheral interfaces. For example, DDR3 pin mapping and sRIO lane routing vary between revisions, requiring unique PCB layouts. Migration between P2-series parts must be treated as a full hardware redesign, not a drop-in replacement.
What thermal management guidance applies to the P2041NSN7PNAC?
The P2041NSN7PNAC requires a 4-layer or higher PCB with dedicated thermal vias under the package's central thermal pad, coupled to an internal ground plane and external copper pour. Freescale specifies a θJA of 13.5°C/W for a 4-layer board with 1 oz copper and 20 thermal vias; junction temperature must remain ≤105°C under worst-case load. A heatsink with ≥2.5 W/°C thermal resistance is recommended for sustained 100% core utilization. Thermal modeling should use the validated JEDEC JESD51-14 compact model provided in the P2041NSN7PNAC hardware specification document.
P2041NSN7PNAC Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 780-BBGA, FCBGA
- Series:
- QorIQ P2
- Packaging:
- Tray
- Product Status:
- Obsolete
- Core Processor:
- PowerPC e500mc
- Number of Cores/Bus Width:
- 4 Core, 32-Bit
- Speed:
- 1.5GHz
- Co-Processors/DSP:
- -
- RAM Controllers:
- DDR3, DDR3L
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 10/100/1000Mbps (5), 10Gbps (1)
- SATA:
- SATA 3Gbps (2)
- USB:
- USB 2.0 + PHY (2)
- Voltage - I/O:
- 1.0V, 1.35V, 1.5V, 1.8V, 2.5V, 3.3V
- Operating Temperature:
- 0°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 780-FCPBGA (23x23)
- Additional Interfaces:
- DUART, I2C, MMC/SD, RapidIO, SPI
P2041NSN7PNAC FAQ
1.How can I place an order for P2041NSN7PNAC through Aetrix?
Please submit a Request for Quotation (RFQ) for P2041NSN7PNAC 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 P2041NSN7PNAC reliable?
The price and inventory of P2041NSN7PNAC are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for P2041NSN7PNAC is usually 5 days.
3.What payment methods are accepted for P2041NSN7PNAC?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for P2041NSN7PNAC transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for P2041NSN7PNAC?
P2041NSN7PNAC orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your P2041NSN7PNAC 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 P2041NSN7PNAC?
For technical support, including P2041NSN7PNAC datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your P2041NSN7PNAC requirements.
6.How does Aetrix verify that P2041NSN7PNAC is sourced from the original manufacturer or authorized distributors?
All P2041NSN7PNAC 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 P2041NSN7PNAC meets industry standards.
7.What is the process for return or replacement of P2041NSN7PNAC?
All P2041NSN7PNAC units undergo pre-shipment inspection (PSI). If there is an issue with P2041NSN7PNAC, 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 P2041NSN7PNAC part is unused and in its original packaging.
Return procedure for P2041NSN7PNAC:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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