NXP Semiconductors MPC8572CLVTAULD

Overview

MPC8572CLVTAULD from NXP is a dual-core Power Architecture® 32-bit communications processor with two e500v2 cores, 1 MB shared L2 cache/SRAM with full ECC, dual 64-bit DDR2/DDR3 memory controllers (up to 32 GB total), integrated security engine (SEC) supporting AES, SHA-2, RSA up to 4096-bit, and four enhanced three-speed Ethernet controllers (eTSEC) compliant with IEEE 802.3 for 10/100/1000 Mbps operation - deployed in carrier-grade routing, secure firewall appliances, and industrial control gateways.

For engineers reviewing the MPC8572CLVTAULD datasheet, MPC8572CLVTAULD pinout, MPC8572CLVTAULD application, or MPC8572CLVTAULD equivalent, key selection criteria include dual e500v2 core timing behavior under real-time Linux, DDR3 interface voltage tolerance (1.5 V ±75 mV), SEC crypto-channel concurrency (4 channels), eTSEC TCP/IP offload capability (IPv4/IPv6 header checksum, VLAN/Q-in-Q recognition), and 1023-pin FC-PBGA thermal profile (TJ = 0–105°C).

Technical Context

The MPC8572CLVTAULD implements two identical e500v2 Book E-compliant cores with 32 KB L1 instruction and 32 KB L1 data caches (parity protected), SPE APU for 64-bit integer/fractional vector ops, 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 DDR2/DDR3 controllers supporting 64-bit interfaces, 4 banks per controller (up to 4 GB/bank), on-die termination, auto-refresh, and CKE-based power management. The integrated security engine features four independent crypto-channels with dedicated PKEU (RSA/DH up to 4096-bit), AESU (128/192/256-bit keys, GCM/CCM modes), and MDEU (SHA-256/384/512, HMAC).

Key Specifications

Pinout & Package

Package: 1023-pin FC-PBGA (Fine-Pitch Ceramic Ball Grid Array), 35 mm × 35 mm, 1.0 mm ball pitch, RoHS-compliant, thermal pad exposed on underside.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MPC8572CLVTAULD, MPC8572EVLVTAULD offers identical functionality with broader thermal qualification, while MPC8548CZQAAH trades core count, L2 capacity, and specialized accelerators for reduced BOM cost and power - making it viable only where full MPC8572CLVTAULD feature set remains unused.

Availability

MPC8572CLVTAULD is available at Aetrix Electronics and suitable for carrier-grade routing, secure firewall appliances, and industrial protocol gateways requiring stable component supply across long-lifecycle deployments.

Supply support for MPC8572CLVTAULD 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 MPC8572CLVTAULD belongs to the PowerQUICC III family - designed specifically for high-performance, secure communications infrastructure requiring integrated crypto acceleration, multi-gigabit Ethernet, and deterministic real-time processing in thermally constrained environments.

FAQ

What is the maximum DDR3 data rate supported by the MPC8572CLVTAULD?

The MPC8572CLVTAULD supports DDR3 SDRAM up to 800 MT/s (400 MHz clock), with 64-bit interface width per controller and full ECC protection on 64-bit boundaries. It requires GVDD = 1.5 V ±75 mV and MVREFn = GVDD/2 ±1%. The controller supports registered DIMMs, on-die termination, and auto-refresh - validated per JEDEC DDR3-800 specifications in the MPC8572EEC Rev. 7 datasheet.

Does the MPC8572CLVTAULD support PCIe endpoint mode?

Yes, the MPC8572CLVTAULD supports PCIe endpoint mode on all three PCIe controllers, configurable via POR configuration bits. Each controller can operate as root complex or endpoint independently, with selectable link widths (x1/x2/x4/x8) and 256-byte maximum payload size. Endpoint mode enables use in add-in cards or mezzanine modules where the MPC8572CLVTAULD acts as a peripheral rather than host.

How many crypto channels does the integrated Security Engine (SEC) in the MPC8572CLVTAULD provide?

The MPC8572CLVTAULD integrates a four-channel Security Engine (SEC) with dynamic assignment of execution units. Each channel supports multi-command descriptor chains, 256-byte buffer depth, and concurrent operation - enabling simultaneous AES-GCM encryption, SHA-256 hashing, RSA-2048 signature generation, and HMAC validation without CPU intervention.

What is the function of the OCeaN switch fabric in the MPC8572CLVTAULD?

The OCeaN switch fabric in the MPC8572CLVTAULD is a full-crossbar packet switch that arbitrates traffic between dual e500v2 cores, L2 cache, DDR controllers, eTSECs, RapidIO, PCIe, and internal peripherals. It supports priority-based reordering, starvation avoidance, and 256-byte payload packets - ensuring deterministic latency for time-critical control-plane operations and eliminating software-managed bus contention.

Can the MPC8572CLVTAULD boot directly from NAND Flash?

Yes, the MPC8572CLVTAULD supports NAND Flash boot via its Enhanced Local Bus Controller (eLBC) with dedicated NAND Flash Control Machine (FCM). The FCM handles ECC generation/correction (up to 4-bit), bad-block management, and read-modify-write cycles automatically - allowing reliable boot from raw NAND without external controller or software ECC overhead.