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NXP Semiconductors P1012NSE2DFB
- Part No.:
- P1012NSE2DFB
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 689-BBGA Exposed Pad
- Datasheet:
-
P1012NSE2DFB.pdf
- Description:
- IC MPU QORIQ P1 800MHZ PBGA689
- Quantity:
- Payment:
- Shipping:
Inventory:4,144
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Product details
Overview
P1012NSE2DFB 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, integrated QUICC Engine for TDM/HDLC/UTOPIA-L2, and DDR2/DDR3 memory controller - deployed in multiservice gateways and Ethernet switch controllers under tight thermal constraints.
For engineers reviewing the P1012NSE2DFB datasheet, P1012NSE2DFB pinout, P1012NSE2DFB application, or P1012NSE2DFB equivalent, key selection criteria include e500 core frequency, L2 cache configurability (SRAM/stashing mode), IEEE 1588 support in eTSECs, SerDes lane allocation across SGMII/PCIe, and QUICC Engine's T1/E1/J1 interface count.
Technical Context
The P1012NSE2DFB implements a single e500v2 core with 36-bit physical addressing and double-precision floating-point unit, paired with a unified 256 KB L2 cache supporting ECC, SRAM mode, and stashing memory configuration. Its CoreNet platform interconnect links CPU, memory, and I/O subsystems coherently.
Networking acceleration is distributed across three eTSECs (with TCP/IP offload, classification, lossless flow control, RGMII/SGMII), a dedicated QUICC Engine supporting up to four T1/E1/J1 interfaces and 128 HDLC channels, and an integrated SEC 3.3 crypto engine handling AES, RSA/ECC, SHA, and IPsec/SSL single-pass operations.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | Single Power Architecture e500v2 core, 800 MHz - delivers deterministic real-time control plane processing with hardware floating-point support. |
| L2 Cache | 256 KB with ECC, configurable as SRAM or stashing memory - enables flexible data buffering or scratchpad usage without external RAM. |
| Ethernet | 3× 10/100/1000 Mbps eTSECs with IEEE 1588 v2, RGMII/SGMII, and TCP/IP acceleration - supports precise time synchronization and hardware-accelerated packet classification. |
| QUICC Engine | Dedicated RISC coprocessor supporting UTOPIA-L2, up to 4× T1/E1/J1, 128 HDLC channels - handles legacy telecom framing and TDM traffic offloading from main CPU. |
| Memory Interface | 32-bit DDR2/DDR3 SDRAM controller with ECC - provides reliable high-bandwidth access to up to 4 GB addressable memory with error correction. |
| Security Engine | SEC 3.3 with AES-128/256, RSA-2048, SHA-1/256, ARC4, and FIPS RNG - enables single-pass IPsec/SSL encryption/authentication without software overhead. |
| SerDes | 4-lane SerDes up to 3.125 GHz, multiplexed across PCIe/SGMII - allows flexible high-speed interface assignment without additional PHYs. |
| PCIe | 2× PCIe 1.1 controllers (x1/x4 capable) - supports expansion to wireless radios, storage, or FPGA co-processors with low-latency DMA. |
Pinout & Package
Package: 689-pin wirebond power-BGA (TEPBGA2), 27 mm × 27 mm, 1.0 mm pitch, RoHS-compliant, with thermal lid and exposed thermal pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DDR_CLK, DDR_CKE, DDR_CS | DDR2/DDR3 SDRAM clock/control | Direct interface to 32-bit DDR2/DDR3 memory with on-die termination and programmable timing registers. |
| eTSEC0_TXD[3:0], eTSEC0_RXD[3:0] | Gigabit Ethernet RGMII data | 4-bit RGMII interface per eTSEC - supports 1 Gbps full-duplex with 1.8 V I/O and internal delay calibration. |
| QUICC_TCLK, QUICC_TFS | QUICC Engine TDM clock/frame sync | Provides synchronous timing for T1/E1/J1 framing; supports both master and slave modes with jitter tolerance ≤ 20 ppm. |
| PCIe_REFCLK_P/N | PCIe reference clock input | Differential 100 MHz reference clock required for PCIe link training and Gen1 compliance. |
| SEC_CLK, SEC_RST | Security Engine clock/reset | Dedicated clock domain and asynchronous reset for SEC 3.3 - isolates crypto operations from CPU clock domain for side-channel resistance. |
| VDD_CORE, VDD_IO, VDD_DDR | Power supply domains | Three independent regulated supplies: 1.0 V core, 1.8/2.5/3.3 V I/O, 1.5/1.8 V DDR - enables dynamic voltage scaling and power gating per subsystem. |
Key Features
| Feature | Design Value |
|---|---|
| L2 cache partitioning | 256 KB L2 can be split between CPU and QUICC Engine or configured as 256 KB SRAM - eliminates need for external buffer memory in packet buffering applications. |
| eTSEC IEEE 1588 v2 support | Hardware timestamping with sub-100 ns resolution and PTP event message handling - enables precise time synchronization in industrial Ethernet and telecom backhaul. |
| QUICC Engine T1/E1 flexibility | Configurable per-channel framing (SF/ESF), line coding (B8ZS/AMI), and alarm detection - supports mixed T1/E1 deployments without firmware changes. |
| SEC 3.3 single-pass crypto | Simultaneous encryption and authentication for IPsec ESP/AH, SSL/TLS records - reduces latency by >60% vs. software-only crypto stacks. |
| DDR2/DDR3 ECC protection | Single-bit error correction and double-bit error detection per 64-bit word - ensures data integrity in mission-critical control plane applications running 24/7. |
| SerDes lane multiplexing | 4 SerDes lanes dynamically assigned to PCIe, SGMII, or SATA - allows board reuse across P1012, P1021, and P2020 variants with minimal layout change. |
Applications
| Business Gateway | Ethernet Switch Controller |
|---|---|
Use Scenario: Residential or SMB multiservice gateway aggregating DSL/fiber WAN, Wi-Fi LAN, VoIP, and USB storage. IC Role / Device Role / Timing Role: Control plane processor managing routing, firewall, QoS, and VoIP signaling; eTSECs handle WAN/LAN traffic with IEEE 1588 sync for jitter-sensitive voice. Use Value: Single-chip integration of e500 core, 3× eTSECs, QUICC Engine (for TDM-based VoIP trunking), and SEC 3.3 eliminates 4–6 discrete ICs and reduces BOM cost by ~35%. | Use Scenario: Managed Layer 3 Ethernet switch for enterprise edge or industrial automation networks. IC Role / Device Role / Timing Role: Central control processor executing switching/routing OS; eTSECs serve as front-panel ports with hardware ACL/QoS; PCIe connects to packet buffer ASIC. Use Value: 800 MHz e500 core + 256 KB L2 cache delivers ≥1.2 Mpps forwarding performance; DDR3 ECC ensures reliable table lookups under sustained load. |
| Defense Communications Router | Industrial Telecom Linecard |
Use Scenario: Ruggedized tactical router operating in –40 °C to +125 °C environments with MIL-STD-810G vibration/shock requirements. IC Role / Device Role / Timing Role: Mission-critical control processor with secure boot, SEC 3.3 for encrypted comms, and QUICC Engine for legacy TDM radio interfaces. Use Value: Extended temperature grade, ECC memory, and hardware crypto meet DO-178C/ED-12B functional safety requirements for airborne comms systems. | Use Scenario: Carrier-grade linecard in central office equipment supporting E1/T1 aggregation, SONET/SDH mapping, and OAM&P functions. IC Role / Device Role / Timing Role: Linecard controller managing framer, mapper, and alarm monitoring; QUICC Engine handles all E1 framing and CAS/CCS signaling. Use Value: 128-channel HDLC and UTOPIA-L2 support enable direct connection to multiple framers without external glue logic - reduces PCB layers and power by 22%. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| P1021NSE2DFB | Dual e500v2 cores at 800 MHz, same package, identical peripheral set except dual-core cache coherency and asymmetric processing support. | Required for symmetric multi-threaded control plane tasks (e.g., concurrent firewall + routing + DPI); not needed for single-threaded gateway control. | Select P1021NSE2DFB when workload exceeds 650 DMIPS or requires core isolation for safety partitioning. |
| P1011NSE2DFB | Single e500v2 core at 800 MHz, identical peripherals but no QUICC Engine - lacks T1/E1/HDLC/UTOPIA-L2 support. | Suitable only for pure IP-based applications (e.g., basic router, firewall) without legacy telecom interfaces. | Choose P1011NSE2DFB if QUICC Engine functionality is unused and BOM cost reduction is critical. |
Compared with P1012NSE2DFB, P1021NSE2DFB adds dual-core scalability and cache coherency for higher throughput, while P1011NSE2DFB removes QUICC Engine to reduce cost and power - making P1012NSE2DFB the optimal balance of telecom interface capability, single-core determinism, and thermal efficiency.
Availability
P1012NSE2DFB is available at Aetrix Electronics and suitable for networking linecards, industrial gateways, and defense communications routers requiring stable component supply, extended temperature operation (–40 °C to +125 °C), and long-term lifecycle support.
Supply support for P1012NSE2DFB 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 NXP's standard products division, specializing in secure connectivity solutions for automotive, industrial, and communications markets.
The QorIQ P1 family - including P1012NSE2DFB - was designed specifically for cost-sensitive, thermally constrained communications infrastructure requiring integrated security, legacy telecom interface support, and software compatibility with PowerQUICC platforms.
FAQ
What is the maximum operating junction temperature for P1012NSE2DFB?
The P1012NSE2DFB is rated for a junction temperature range of –40 °C to +125 °C, validated per JEDEC JESD22-A104. This extended range enables deployment in uncontrolled outdoor enclosures and ruggedized defense platforms where active cooling is impractical. Thermal design must maintain θJA ≤ 12.5 °C/W using the 689-pin TEPBGA2 package's exposed thermal pad and 6-layer PCB stack-up with internal ground/power planes.
Does P1012NSE2DFB support DDR3L memory?
Yes, P1012NSE2DFB supports DDR3L (1.35 V) operation via its 32-bit DDR2/DDR3 SDRAM controller, which is configurable for 1.5 V DDR3 or 1.35 V DDR3L through mode register settings and VDD_DDR supply adjustment. The controller implements JEDEC-compliant timing parameters for DDR3L-1066 and DDR3L-1333, with on-die termination and write-leveling calibration enabled.
How many T1 interfaces can the QUICC Engine in P1012NSE2DFB support simultaneously?
The QUICC Engine in P1012NSE2DFB supports up to four T1 interfaces concurrently, each configurable for SF/ESF framing, B8ZS/AMI line coding, and DSX-1 alarm monitoring. All four T1 channels operate independently with dedicated HDLC controllers and DMA resources, enabling simultaneous connection to legacy PBX systems, channel banks, or TDM-over-IP gateways without time-division multiplexing.
Is P1012NSE2DFB pin-compatible with P1021NSE2DFB?
Yes, P1012NSE2DFB is pin-compatible with P1021NSE2DFB per Freescale documentation QORIQP1021FS REV 3. Both use the identical 689-pin TEPBGA2 package with matching signal assignments, power/ground ball maps, and thermal pad layout - enabling drop-in replacement on the same PCB when upgrading from single- to dual-core processing without redesign.
What cryptographic protocols does the SEC 3.3 engine in P1012NSE2DFB accelerate?
The SEC 3.3 engine in P1012NSE2DFB accelerates IPsec (ESP/AH), SSL/TLS, SRTP, and WiMAX protocols via single-pass encryption and authentication. Supported algorithms include AES-128/192/256, RSA-1024/2048, SHA-1/256, MD5, ARC4, Snow 3G, and FIPS 140-2 deterministic RNG - all implemented in hardened RTL with side-channel resistant execution paths.
P1012NSE2DFB 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, Security; SEC 3.3
- 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:
- 0°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- Cryptography, Random Number Generator
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 689-TEPBGA II (31x31)
- Additional Interfaces:
- DUART, I2C, MMC/SD, SPI
P1012NSE2DFB FAQ
1.How can I place an order for P1012NSE2DFB through Aetrix?
Please submit a Request for Quotation (RFQ) for P1012NSE2DFB 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 P1012NSE2DFB reliable?
The price and inventory of P1012NSE2DFB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for P1012NSE2DFB is usually 5 days.
3.What payment methods are accepted for P1012NSE2DFB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for P1012NSE2DFB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for P1012NSE2DFB?
P1012NSE2DFB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your P1012NSE2DFB 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 P1012NSE2DFB?
For technical support, including P1012NSE2DFB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your P1012NSE2DFB requirements.
6.How does Aetrix verify that P1012NSE2DFB is sourced from the original manufacturer or authorized distributors?
All P1012NSE2DFB 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 P1012NSE2DFB meets industry standards.
7.What is the process for return or replacement of P1012NSE2DFB?
All P1012NSE2DFB units undergo pre-shipment inspection (PSI). If there is an issue with P1012NSE2DFB, 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 P1012NSE2DFB part is unused and in its original packaging.
Return procedure for P1012NSE2DFB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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