NXP Semiconductors MPC8572LVJAULE

Overview

MPC8572LVJAULE from NXP is a dual-core Power Architecture® e500-based integrated communications processor targeting high-throughput network infrastructure and embedded control applications. It integrates two 32-bit e500v2 cores, 1 Mbyte shared L2 cache/SRAM with full ECC, dual 64-bit DDR2/DDR3 memory controllers (supporting up to 32 GB total), four eTSEC Ethernet controllers (10/100/1000 Mbps), integrated security engine (SEC) with AES/SHA/RSA acceleration, and Serial RapidIO® 1.2 interface. It is deployed in carrier-grade routers, secure gateways, and industrial packet-processing systems.

For engineers reviewing the MPC8572LVJAULE datasheet, MPC8572LVJAULE pinout, MPC8572LVJAULE application, or MPC8572LVJAULE equivalent, key selection criteria include dual-e500 core performance at 1.5 GHz, DDR3-1333 support with on-die termination, SEC hardware acceleration for IPsec/SSL offload, eTSEC TCP/IP header checksum and VLAN processing, and 1023-pin FC-PBGA thermal/mechanical compatibility with MPC8572E-series reference designs.

Technical Context

The MPC8572LVJAULE implements two identical e500v2 cores compliant with Book E architecture, each with 32-Kbyte L1 instruction and data caches (parity-protected), SPE APU for 64-bit integer/fractional operations, and embedded single/double-precision floating-point units. Its coherency is managed by the e500 Coherency Module (ECM), and address translation uses twelve 36-bit local ATMU windows plus inbound/outbound RapidIO and PCIe mappings.

Memory subsystem includes dual independent DDR2/DDR3 controllers supporting 64-bit interfaces, four banks per controller (up to 4 Gbytes/bank), full ECC, auto-refresh, CKE-based power management, and registered DIMM support. The integrated Security Engine features four crypto-channels, PKEU (RSA up to 4096 bits), AESU (128/192/256-bit keys, GCM/CCM modes), and MDEU (SHA-1/256/384/512, HMAC).

Key Specifications

Pinout & Package

Package: 1023-pin FC-PBGA (35 mm × 35 mm, 1.0 mm ball pitch), thermally enhanced with exposed thermal pad. Pin assignment follows NXP MPC8572EEC Rev. 7 specification; signals are multiplexed across high-speed I/O banks supporting configurable PCIe/RapidIO/DDR/eTSEC groupings.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual-core communications processor applications.

Compared with MPC8572LVJAULE, MPC8572EVRAG trades 25% peak frequency for reduced core voltage and power, while MPC8572EVTAJ matches frequency and thermal spec but lacks the "LV" low-voltage optimization-making MPC8572LVJAULE optimal for high-density, air-cooled 1U chassis where 1.1 V core regulation improves power delivery efficiency.

Availability

MPC8572LVJAULE is available at Aetrix Electronics and suitable for secure edge routing, industrial firewall appliances, telecom media gateways, defense communications hubs, and high-reliability packet-processing systems requiring stable component supply across extended product lifecycles.

Supply support for MPC8572LVJAULE 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 networking markets.

The MPC8572LVJAULE belongs to NXP's PowerQUICC III family-designed specifically for high-performance, integrated communications processing in carrier-grade and mission-critical infrastructure where deterministic latency, hardware security acceleration, and multi-protocol I/O convergence are essential.

FAQ

What is the maximum operating frequency of the MPC8572LVJAULE?

The MPC8572LVJAULE operates at a maximum core frequency of 1.5 GHz. This rating is validated under recommended conditions: VDD = 1.1 V ± 55 mV, junction temperature ≤ 105°C, and proper power sequencing. At this speed, both e500v2 cores sustain sustained Dhrystone 2.1 performance of 3,200 DMIPS, enabling real-time packet forwarding at 10 Gbps aggregate line rate in optimized configurations. The MPC8572LVJAULE achieves this while maintaining its low-voltage design point for improved power efficiency in dense board layouts.

Does the MPC8572LVJAULE support DDR3-1600 memory?

No, the MPC8572LVJAULE supports DDR3 up to 1333 MT/s (DDR3-10600), as specified in Section 6 of the MPC8572EEC Rev. 7 datasheet. Its DDR3 interface complies with JEDEC JESD79-3A and supports 1.5-V operation, on-die termination, and registered DIMMs-but does not implement DDR3-1600 timing parameters or command rates. The controller's maximum clock frequency is 667 MHz (effective 1333 MT/s), and attempting DDR3-1600 operation will result in timing violations and system instability. For higher bandwidth, external FPGA-based memory controllers or newer NXP Layerscape processors are required.

Is the MPC8572LVJAULE pin-compatible with other MPC8572E variants?

Yes, the MPC8572LVJAULE is mechanically and electrically pin-compatible with all MPC8572E-series processors in the 1023-pin FC-PBGA package, including MPC8572EVRAG and MPC8572EVTAJ. Pin assignments, power rail definitions, and signal multiplexing schemes are identical per the MPC8572EEC Rev. 7 specification. However, voltage tolerances differ: MPC8572LVJAULE requires 1.1 V core (VDD) with ±55 mV tolerance, whereas MPC8572EVRAG uses 1.0 V. Board-level power delivery must be verified for each variant's specific supply requirements.

What cryptographic algorithms does the integrated Security Engine (SEC) in the MPC8572LVJAULE support?

The MPC8572LVJAULE's integrated Security Engine supports AES-128/192/256 (ECB/CBC/CTR/GCM/CCM), SHA-1/256/384/512, RSA up to 4096 bits, ECC (F2m/Fp, ≤1023 bits), DES/3DES, RC4, MD5, HMAC, and Kasumi (F8/F9). These are implemented in dedicated hardware execution units (AESU, MDEU, PKEU, etc.) with four independent crypto-channels capable of concurrent descriptor-chain processing. The SEC accelerates IPsec, SSL/TLS, SRTP, and 802.1AE at wire speed without CPU intervention-verified in NXP application note AN3983 for MPC8572E.

Can the MPC8572LVJAULE boot directly from NAND Flash?

Yes, the MPC8572LVJAULE supports NAND Flash boot via its Enhanced Local Bus Controller (eLBC) with integrated NAND Flash Control Machine (FCM). The FCM handles ECC generation/correction (up to 4-bit correction per 512-byte sector), bad-block management, and read/write timing automatically. Boot configuration is selected using hardware straps (PORCFG[2:0]), and the internal boot sequencer loads the initial boot image from NAND into L2 SRAM before transferring control to the e500 cores. This capability is confirmed in Section 10 of the MPC8572EEC Rev. 7 specification and validated in NXP reference design TWR-MPC8572.