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NXP Semiconductors P1012NXN2DFB
- Part No.:
- P1012NXN2DFB
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 689-BBGA Exposed Pad
- Datasheet:
-
P1012NXN2DFB.pdf
- Description:
- IC MPU QORIQ P1 800MHZ PBGA689
- Quantity:
- Payment:
- Shipping:
Inventory:1,831
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Product details
Overview
P1012NXN2DFB from NXP Semiconductors (formerly Freescale) is a single-core communications processor based on the Power Architecture e500 core, operating at 800 MHz with 256 KB L2 cache (ECC-enabled), 3× 10/100/1000 Mbps eTSEC Ethernet controllers, and integrated QUICC Engine for TDM/HDLC/UTOPIA-L2 offload - deployed in multiservice gateways and Ethernet switch controllers under tight thermal constraints.
For engineers reviewing the P1012NXN2DFB datasheet, P1012NXN2DFB pinout, P1012NXN2DFB application, or P1012NXN2DFB equivalent, key selection factors include its 689-pin TEPBGA2 package, DDR2/DDR3 SDRAM controller with ECC, IEEE 1588 support, SEC 3.3 crypto acceleration, and software compatibility with PowerQUICC and QorIQ P1/P2 family processors.
Technical Context
The P1012NXN2DFB implements a single e500v2 core with 36-bit physical addressing and double-precision floating-point unit, paired with 32 KB L1 instruction and 32 KB L1 data cache per core. Its 256 KB L2 cache supports ECC, SRAM mode, and stashing memory configuration for deterministic data path latency.
It integrates three enhanced three-speed Ethernet controllers (eTSECs) with TCP/IP acceleration, classification, lossless flow control, RGMII/SGMII PHY interfaces, and IEEE 1588 timestamping - alongside a dedicated QUICC Engine supporting up to four T1/E1/J1 interfaces, HDLC, UTOPIA-L2, and BISYNC protocols.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | Single Power Architecture e500v2 core, 800 MHz - enables deterministic real-time control plane processing with legacy PowerQUICC software compatibility. |
| L2 Cache | 256 KB with ECC, configurable as SRAM or stashing memory - improves data coherency and reduces external memory accesses for packet buffering. |
| Ethernet Interfaces | 3× 10/100/1000 Mbps eTSEC with IEEE 1588, RGMII/SGMII, and TCP/IP acceleration - supports time-sensitive networking and hardware-accelerated classification/QoS. |
| Memory Controller | 32-bit DDR2/DDR3 SDRAM controller with ECC - delivers reliable, high-bandwidth system memory access for control-plane stacks and packet buffers. |
| Security Engine | SEC 3.3 with AES, 3DES, RSA/ECC, SHA/MD5, ARC4, Snow 3G, and FIPS RNG - enables single-pass IPsec/SSL encryption/authentication without CPU overhead. |
| QUICC Engine | Dedicated RISC-based coprocessor supporting UTOPIA-L2, TDM, HDLC (128 channels), BISYNC, and serial interface offload - relieves main CPU from protocol framing and timing-critical tasks. |
| High-Speed I/O | 4-lane SerDes (up to 3.125 GHz), 2× PCI Express 1.0, 2× SGMII - provides flexible connectivity to radio cards, PHYs, and expansion peripherals with minimal external logic. |
Pinout & Package
Package: 689-pin wirebond power-BGA (TEPBGA2), 27 mm × 27 mm, 1.0 mm pitch, RoHS-compliant, with thermal pad for junction temperature operation from –40 °C to +125 °C.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DDR_DQ[0:31] | DDR2/DDR3 Data Bus | 32-bit bidirectional data interface with DQS strobes - supports burst transfers to DDR2-800/DDR3-1066 with ECC correction. |
| eTSEC0_TXD[0:3]/RXD[0:3] | Gigabit Ethernet MAC Interface | RGMII-compliant 4-bit transmit/receive data lanes - enables low-pin-count connection to external PHY with precise 1.5 ns skew tolerance. |
| QUICC_CLKIN | QUICC Engine Reference Clock | Input clock for QUICC Engine timing domain - must be 50 MHz or derived from SerDes PLL for synchronous TDM/HDLC operation. |
| PCIe_REFCLK_P/N | PCI Express Reference Clock | Differential 100 MHz reference clock input - required for PCIe link training and compliance with Gen1 specification timing margins. |
| SEC_CLK | Security Engine Clock | Asynchronous clock domain for SEC 3.3 - allows independent frequency scaling of crypto operations without affecting CPU or memory subsystem. |
Key Features
| Feature | Design Value |
|---|---|
| Software Compatibility | Binary-compatible with PowerQUICC II Pro and QorIQ P1/P2 family - enables reuse of bootloader, BSP, and driver stack across performance tiers. |
| L2 Cache Flexibility | Configurable partitioning between CPU and QUICC Engine or use as stashing memory - optimizes cache utilization for mixed control/data-plane workloads. |
| IEEE 1588 Hardware Timestamping | Dedicated timestamp registers and event capture logic in each eTSEC - achieves sub-microsecond time synchronization accuracy for industrial automation and telecom backhaul. |
| QUICC Engine Offload | Independent RISC core handling TDM frame alignment, HDLC CRC generation, and UTOPIA-L2 cell segmentation - frees e500 core for application-layer processing. |
| Thermal Range | –40 °C to +125 °C junction temperature rating - supports deployment in uncooled outdoor telecom cabinets and ruggedized defense linecards. |
Applications
| Network Edge Gateway | Industrial Ethernet Switch Controller |
|---|---|
Use Scenario: Business-class multiservice gateway aggregating DSL/fiber WAN, Wi-Fi LAN, VoIP, and firewall services in space-constrained enclosures. IC Role / Device Role / Timing Role: Control-plane processor managing routing tables, QoS policies, and security sessions while offloading packet forwarding via QUICC Engine and eTSEC acceleration. Use Value: Single-chip integration eliminates external switch fabric and crypto ASIC, reducing BOM cost and thermal footprint while maintaining 800 MHz deterministic response for SIP signaling. | Use Scenario: DIN-rail mounted managed switch for factory automation requiring IEEE 1588 PTP synchronization and PROFINET RT traffic shaping. IC Role / Device Role / Timing Role: Real-time control processor executing switch management firmware and synchronizing port timestamps via hardware-accelerated IEEE 1588 in all three eTSECs. Use Value: Sub-microsecond timestamp resolution and deterministic interrupt latency enable cycle-accurate motion control network timing without external timing ICs. |
| Defense Communications Linecard | Wireless Base Station Controller |
Use Scenario: Ruggedized VME or CompactPCI linecard for tactical radio networks operating in extended temperature environments without active cooling. IC Role / Device Role / Timing Role: Mission-critical control processor running secure comms stack, managing encrypted voice/data links via SEC 3.3 and TDM interfaces to legacy radios. Use Value: –40 °C to +125 °C operation and ECC-protected L2 cache ensure reliability in uncontrolled thermal environments where DRAM refresh stability is critical. | Use Scenario: LTE small-cell baseband controller integrating IEEE 802.11n radio via PCIe, backhauling traffic over Gigabit Ethernet, and managing USB-connected GPS timing modules. IC Role / Device Role / Timing Role: Host processor coordinating radio PHY, timing sync, and security policy enforcement using PCIe, USB 2.0 ULPI, and SEC-accelerated IPsec tunnels. Use Value: Integrated PCIe root complex and USB 2.0 host controller eliminate bridge ICs, reducing latency and PCB layer count in size- and power-constrained small-cell designs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| P1011NXN2DFB | Same 800 MHz e500 core, identical 689-pin TEPBGA2 package, but lacks QUICC Engine module and only supports 2× eTSECs. | Suitable for simpler control-plane-only roles without TDM/HDLC offload or third Ethernet port. | Select when QUICC Engine functionality is unnecessary and cost reduction is prioritized over peripheral flexibility. |
| P1021NXN2DFB | Dual-core e500v2 at 800 MHz, same L2 cache, QUICC Engine, and I/O set - adds symmetric/asymmetric multiprocessing capability. | Required for applications needing parallel control-plane tasks (e.g., simultaneous firewall + VoIP + SNMP agent). | Choose when workload concurrency exceeds single-core capacity but full P2-series upgrade is not justified. |
Compared with P1011NXN2DFB, P1012NXN2DFB adds QUICC Engine and a third eTSEC for richer protocol offload and multi-interface aggregation; compared with P1021NXN2DFB, it trades dual-core throughput for lower power and thermal density in thermally constrained single-threaded deployments.
Availability
P1012NXN2DFB is available at Aetrix Electronics and suitable for multiservice gateways, industrial Ethernet switch controllers, and defense communications linecards requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for P1012NXN2DFB 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 formed from the spin-off of Freescale Semiconductor and Philips' semiconductor division, specializing in secure connectivity solutions for automotive, industrial, and communications markets.
The QorIQ P1 series - including P1012NXN2DFB - was designed specifically for cost-sensitive, thermally constrained communications infrastructure requiring Power Architecture compatibility, hardware-accelerated networking, and long-term industrial support.
FAQ
What is the maximum supported DDR3 speed for P1012NXN2DFB?
The P1012NXN2DFB supports DDR3-1066 (533 MHz data rate) with 32-bit bus width and ECC. Its DDR controller implements programmable timing parameters including tRCD, tRP, and tRAS to accommodate industrial-grade DDR3 modules operating across –40 °C to +125 °C. The P1012NXN2DFB datasheet specifies 1.5 V DDR3L compatibility and requires matched trace lengths for all DQ/DQS groups to maintain signal integrity at full speed.
Does P1012NXN2DFB support IEEE 1588 Precision Time Protocol in hardware?
Yes, P1012NXN2DFB includes hardware timestamping logic in all three eTSEC controllers, enabling IEEE 1588-2008 PTP boundary clock operation with sub-microsecond accuracy. Each eTSEC provides dedicated timestamp registers, event capture pins, and programmable offset compensation - allowing P1012NXN2DFB to serve as master or slave clock in industrial automation and telecom synchronization applications without external timing ICs.
Is P1012NXN2DFB pin-compatible with P1021NXN2DFB?
Yes, P1012NXN2DFB and P1021NXN2DFB share identical 689-pin TEPBGA2 packaging and pinout, including matching power, ground, DDR, eTSEC, PCIe, and QUICC Engine signal assignments. This allows board-level reuse between single-core and dual-core variants, though thermal design and power delivery must account for P1021NXN2DFB's higher peak current draw under dual-core load.
What cryptographic algorithms does the SEC 3.3 engine in P1012NXN2DFB support?
The SEC 3.3 engine in P1012NXN2DFB supports AES-128/192/256, 3DES, RSA up to 4096-bit, ECC NIST P-256/P-384, SHA-1/SHA-224/SHA-256/SHA-384/SHA-512, MD5, ARC4, Snow 3G, and FIPS 140-2 deterministic random number generation. It performs single-pass IPsec ESP/AH, SSL/TLS record protection, and SRTP encryption/authentication - all without CPU intervention.
Can the QUICC Engine in P1012NXN2DFB operate independently of the e500 core?
Yes, the QUICC Engine in P1012NXN2DFB is a fully autonomous RISC-based coprocessor with its own instruction RAM, data RAM, and DMA channels. It boots and executes firmware independently upon reset, handling TDM frame alignment, HDLC CRC, UTOPIA-L2 cell segmentation, and serial protocol framing without e500 core involvement - enabling true hardware offload and deterministic latency for time-critical communications tasks.
P1012NXN2DFB Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 689-BBGA Exposed Pad
- Series:
- QorIQ P1
- Packaging:
- Tray
- Product Status:
- Obsolete
- Core Processor:
- PowerPC e500v2
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 800MHz
- Co-Processors/DSP:
- Communications; QUICC Engine
- RAM Controllers:
- DDR2, DDR3
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 10/100/1000Mbps (3)
- SATA:
- -
- USB:
- USB 2.0 + PHY (2)
- Voltage - I/O:
- -
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 689-TEPBGA II (31x31)
- Additional Interfaces:
- DUART, I2C, MMC/SD, SPI
P1012NXN2DFB FAQ
1.How can I place an order for P1012NXN2DFB through Aetrix?
Please submit a Request for Quotation (RFQ) for P1012NXN2DFB 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 P1012NXN2DFB reliable?
The price and inventory of P1012NXN2DFB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for P1012NXN2DFB is usually 5 days.
3.What payment methods are accepted for P1012NXN2DFB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for P1012NXN2DFB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for P1012NXN2DFB?
P1012NXN2DFB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your P1012NXN2DFB 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 P1012NXN2DFB?
For technical support, including P1012NXN2DFB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your P1012NXN2DFB requirements.
6.How does Aetrix verify that P1012NXN2DFB is sourced from the original manufacturer or authorized distributors?
All P1012NXN2DFB 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 P1012NXN2DFB meets industry standards.
7.What is the process for return or replacement of P1012NXN2DFB?
All P1012NXN2DFB units undergo pre-shipment inspection (PSI). If there is an issue with P1012NXN2DFB, 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 P1012NXN2DFB part is unused and in its original packaging.
Return procedure for P1012NXN2DFB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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