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NXP Semiconductors P1021NXE2FFB
- Part No.:
- P1021NXE2FFB
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 689-BBGA Exposed Pad
- Datasheet:
-
P1021NXE2FFB.pdf
- Description:
- IC MPU QORIQ P1 800MHZ PBGA689
- Quantity:
- Payment:
- Shipping:
Inventory:4,924
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Product details
Overview
P1021NXE2FFB from NXP Semiconductors (formerly Freescale) is a dual-core Power Architecture e500 communications processor designed for control-plane and data-plane processing in networking linecards, multiservice gateways, and industrial telecom systems. It operates at 800 MHz per core, integrates 256 KB L2 cache with ECC, three 10/100/1000 Mbps eTSECs with IEEE 1588 support, and an integrated QUICC Engine for TDM/HDLC/UTOPIA-L2 offload.
For engineers reviewing the P1021NXE2FFB datasheet, P1021NXE2FFB pinout, P1021NXE2FFB application, or P1021NXE2FFB equivalent, key selection criteria include dual-core e500 software compatibility with PowerQUICC, DDR2/DDR3 memory controller with ECC, SerDes-configurable SGMII/PCIe interfaces, and SEC 3.3 crypto acceleration for IPsec/SSL.
Technical Context
The P1021NXE2FFB implements two fully independent e500v2 cores with 36-bit physical addressing and double-precision floating-point units, supporting both symmetric (SMP) and asymmetric (AMP) execution models. Its CoreNet-based on-chip interconnect links the cores to 256 KB shared L2 cache, DDR2/DDR3 memory controller, and peripheral bridges.
Networking throughput is distributed across three eTSECs (RGMII/SGMII), a QUICC Engine supporting up to four T1/E1 interfaces and 128 HDLC channels, and two PCIe 1.1 controllers. Security processing is handled by SEC 3.3 with single-pass IPsec/SSL acceleration and FIPS-compliant RNG.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Cores | Dual e500v2 cores, enabling SMP/AMP partitioning of control and data plane tasks |
| Core Frequency | 800 MHz per core - delivers deterministic real-time latency for telecom control applications |
| L2 Cache | 256 KB with ECC, configurable as SRAM or stashing memory for packet buffer allocation |
| eTSEC Ports | Three 10/100/1000 Mbps Ethernet controllers with IEEE 1588 timestamping and lossless flow control |
| Memory Interface | 32-bit DDR2/DDR3 SDRAM controller with ECC - supports up to 4 GB addressable memory with error resilience |
| Security Engine | SEC 3.3 with hardware-accelerated AES/3DES/RSA/ECC/SHA - enables full-line-rate IPsec tunneling without CPU overhead |
| QUICC Engine | Dedicated RISC coprocessor supporting UTOPIA-L2, TDM, HDLC, BISYNC, and up to 4x T1/E1 interfaces |
Pinout & Package
Package: 689-pin wirebond power-BGA (TEPBGA2), 27 mm × 27 mm, 1.0 mm pitch, RoHS-compliant, thermal pad exposed on underside.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DDR_CLK, DDR_DQS | DDR2/DDR3 clock and strobe | Source-synchronous timing interface for reliable high-speed memory access up to 800 MT/s |
| eTSEC0_TXD[3:0], eTSEC0_RXD[3:0] | Gigabit Ethernet RGMII data | 4-bit nibble-aligned interface supporting 1 Gbps full-duplex with internal delay calibration |
| PCIe_REFCLK_P/N | PCI Express reference clock | Differential 100 MHz clock input required for PCIe 1.1 link training and synchronization |
| QEB0_QE_CLK, QEB0_QE_DATA | QUICC Engine bus signals | Parallel 8-bit interface connecting QUICC Engine to internal memory map for firmware/data exchange |
| SEC_CLK, SEC_RST | Security engine clock/reset | Dedicated asynchronous reset and gated clock domain isolating SEC from core power management |
Key Features
| Feature | Design Value |
|---|---|
| Symmetric/Asymmetric Processing | Runtime-selectable SMP or AMP mode allows one core to handle OS services while the other runs real-time packet classification |
| Configurable L2 Cache | Partitionable 256 KB L2 cache enables dedicated memory regions for secure boot code, packet buffers, and application stacks |
| IEEE 1588 Precision Timing | Hardware timestamping in all three eTSECs supports sub-microsecond time synchronization for telecom master clocks and PTP boundary clocks |
| QUICC Engine Offload | Dedicated RISC coprocessor handles TDM framing, HDLC CRC generation, and UTOPIA-L2 protocol state machines-freeing e500 cores for higher-layer processing |
| SEC 3.3 Crypto Acceleration | Single-pass encryption + authentication eliminates CPU stalls during IPsec ESP processing, sustaining >200 Mbps encrypted throughput |
Applications
| Business Gateway | Multiservice Router Linecard |
|---|---|
Use Scenario: Residential and SMB gateway aggregating broadband WAN, Wi-Fi, VoIP, and USB storage. IC Role / Device Role / Timing Role: Control-plane processor managing Linux OS, routing protocols, firewall, and QUICC Engine–driven VoIP TDM interfaces. Use Value: Dual-core architecture isolates real-time voice call handling (QUICC Engine + one e500 core) from web UI and security services (second e500 core), ensuring jitter-free telephony. | Use Scenario: Carrier-grade linecard supporting Layer 2 switching, MPLS forwarding, and subscriber management in metro aggregation switches. IC Role / Device Role / Timing Role: Data-plane accelerator using eTSECs for packet I/O, SEC 3.3 for encrypted control traffic, and PCIe for FPGA-based forwarding offload. Use Value: Three eTSECs with IEEE 1588 enable precise time-stamped service activation and SLA monitoring across multiple VLANs and subscribers. |
| Industrial Telecom Base Station | Defense Communications Controller |
Use Scenario: Outdoor small cell base station requiring extended temperature operation and LTE backhaul over E1/T1. IC Role / Device Role / Timing Role: QUICC Engine manages four E1 interfaces with HDLC framing; e500 cores run LTE stack and OAM. Use Value: –40 °C to +125 °C junction rating and SERDES-configurable SGMII allow direct fiber attachment without external retimers in harsh environments. | Use Scenario: Secure tactical radio controller needing FIPS 140-2 validated crypto and radiation-tolerant design assurance. IC Role / Device Role / Timing Role: SEC 3.3 performs NSA Suite B crypto; dual e500 cores execute secure boot, trusted execution monitor, and encrypted voice processing. Use Value: Hardware RNG and single-pass AES-GCM acceleration meet FIPS 140-2 Level 3 requirements for cryptographic key generation and authenticated encryption. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| P1020NXE2FFB | Same dual-core e500 architecture, identical pinout and software compatibility; differs only in thermal grade (P1020 rated to +105 °C vs. P1021's +125 °C) | Preferred for commercial-temperature industrial control where extended junction rating is not required | Select P1020NXE2FFB when operating ambient stays below 85 °C and cost optimization is prioritized |
| P2020NXE2PFB | Higher-frequency dual-core e500v2 (1.2 GHz), 512 KB L2 cache, 64-bit DDR3 interface, and additional PCIe/SRIO lanes | Targeted at high-throughput data-plane applications such as deep packet inspection and carrier-grade firewalls | Choose P2020NXE2PFB when >800 MHz core frequency, larger cache, or 64-bit memory bandwidth is required |
Compared with P1020NXE2FFB and P2020NXE2PFB, the P1021NXE2FFB uniquely balances extended-temperature operation (+125 °C), QUICC Engine integration for legacy TDM, and cost-effective 32-bit DDR3 support-making it optimal for outdoor telecom and defense edge nodes where reliability trumps raw throughput.
Availability
P1021NXE2FFB is available at Aetrix Electronics and suitable for networking linecards, multiservice gateways, and industrial telecom systems requiring stable component supply, long-term lifecycle assurance, and qualified extended-temperature operation.
Supply support for P1021NXE2FFB 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, and networking markets, with roots in Freescale's Power Architecture heritage.
The QorIQ P1 series-including P1021NXE2FFB-was engineered specifically for cost-sensitive, thermally constrained communications infrastructure requiring software compatibility with legacy PowerQUICC designs and hardware offload for TDM, Ethernet, and security workloads.
FAQ
What is the maximum operating junction temperature for P1021NXE2FFB?
The P1021NXE2FFB is rated for a maximum junction temperature of +125 °C, enabling deployment in uncooled outdoor enclosures and defense platforms exposed to extreme ambient conditions. This specification is verified per JEDEC JESD51-1 and documented in the QORIQP1021FS REV 3 datasheet. Thermal design must maintain case-to-ambient ΔT within limits using the provided ΨJT and ΨJB metrics.
Does P1021NXE2FFB support IEEE 1588 Precision Time Protocol?
Yes, the P1021NXE2FFB supports IEEE 1588-2008 hardware timestamping across all three eTSEC Ethernet controllers. Each eTSEC provides nanosecond-resolution timestamp registers for ingress/egress frames, enabling boundary clock and transparent clock implementations without software intervention. This capability is integral to the eTSEC block and requires no external PHY assistance.
Is P1021NXE2FFB pin-compatible with earlier QorIQ P1 family devices?
Yes, the P1021NXE2FFB is pin-compatible with P1011, P1012, P1020, and P2 platform devices in the same TEPBGA2 package. This allows board reuse across performance tiers-from single-core 533 MHz (P1012) to dual-core 800 MHz (P1021)-with only firmware and clock tree adjustments needed. Pin mapping and power rail assignments are identical per the QORIQP1021FS REV 3 package drawing.
What memory technologies does the P1021NXE2FFB DDR controller support?
The P1021NXE2FFB integrates a 32-bit DDR2/DDR3 SDRAM memory controller with on-die termination, programmable drive strength, and ECC support for single-bit error correction. It supports DDR2-800 and DDR3-1066 rates, with configurable burst lengths, CAS latencies, and refresh intervals. LPDDR2 is not supported; only standard voltage DDR2/DDR3 components meeting JEDEC specifications are compatible.
Can the QUICC Engine in P1021NXE2FFB handle four independent T1 interfaces simultaneously?
Yes, the QUICC Engine in P1021NXE2FFB supports up to four T1/E1/J1 interfaces concurrently via its TDM and HDLC modules. Each T1 channel operates at 1.544 Mbps with full framing (SF/ESF) and CRC-6 generation, managed independently by dedicated microcode engines. The P1021NXE2FFB's QUICC Engine firmware version 3.2+ enables simultaneous configuration of all four ports without resource contention.
P1021NXE2FFB 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:
- 2 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:
- -40°C ~ 105°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
P1021NXE2FFB FAQ
1.How can I place an order for P1021NXE2FFB through Aetrix?
Please submit a Request for Quotation (RFQ) for P1021NXE2FFB 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 P1021NXE2FFB reliable?
The price and inventory of P1021NXE2FFB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for P1021NXE2FFB is usually 5 days.
3.What payment methods are accepted for P1021NXE2FFB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for P1021NXE2FFB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for P1021NXE2FFB?
P1021NXE2FFB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your P1021NXE2FFB 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 P1021NXE2FFB?
For technical support, including P1021NXE2FFB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your P1021NXE2FFB requirements.
6.How does Aetrix verify that P1021NXE2FFB is sourced from the original manufacturer or authorized distributors?
All P1021NXE2FFB 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 P1021NXE2FFB meets industry standards.
7.What is the process for return or replacement of P1021NXE2FFB?
All P1021NXE2FFB units undergo pre-shipment inspection (PSI). If there is an issue with P1021NXE2FFB, 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 P1021NXE2FFB part is unused and in its original packaging.
Return procedure for P1021NXE2FFB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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