NXP Semiconductors MPC8572EVTATLE

Overview

MPC8572EVTATLE from NXP is a dual-core Power Architecture® e500-based integrated communications processor targeting high-throughput network infrastructure applications. It integrates two 32-bit e500v2 cores, 1 Mbyte shared L2 cache/SRAM with full ECC, dual 64-bit DDR2/DDR3 memory controllers (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 + PCI Express 1.0a interfaces - deployed in carrier-grade routers, secure gateways, and wireless baseband units.

For engineers reviewing the MPC8572EVTATLE datasheet, MPC8572EVTATLE pinout, MPC8572EVTATLE application, or MPC8572EVTATLE equivalent, key selection criteria include dual-e500 core concurrency, hardware-accelerated IPsec/SSL offload, 1023-pin FC-PBGA package compatibility, DDR3-1333 support with on-die termination, and deterministic low-latency packet processing via OCeaN switch fabric and Pattern Matching Engine.

Technical Context

The MPC8572EVTATLE implements two identical e500v2 cores compliant with Book E architecture, each featuring 32-Kbyte L1 instruction and data caches with parity protection, SPE APU for 64-bit integer/fractional operations, and embedded single-/double-precision floating-point units. Core address space supports 36-bit real addressing with MMU page sizes from 4 Kbyte to 4 Gbyte.

Its memory subsystem includes dual independent 64-bit DDR2/DDR3 controllers supporting up to 4 banks × 4 Gbyte per controller, full ECC on 64-bit boundaries, programmable timing, and auto-refresh with CKE-controlled power management. The L2 cache/SRAM is eight-way set-associative (32-byte lines), configurable as cache (instruction/data/both) or SRAM (1/2/4/8-way), with per-line locking and stashing support.

Key Specifications

Pinout & Package

Package: 1023-pin FC-PBGA (29 mm × 29 mm, 1.0 mm ball pitch), RoHS-compliant, thermal lid-equipped. Pinout defined across 1023 I/O balls grouped into functional banks: DDR2/DDR3 interface (GVDD/GVSS/MVREFn/DQ/DQS), eTSEC (RGMII/SGMII/MII), PCI Express (TX/RX differential pairs), Serial RapidIO (LP-serial lanes), JTAG/TAP, I²C, DUART, GPIO, and power/ground distribution.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar integrated communications processor applications.

Compared with MPC8572EVTATLE, MPC8572EVTATLJ offers identical functionality in a non-RoHS package for legacy manufacturing, while MPC8548CZQAAH trades dual-core performance, advanced security, and pattern matching for lower cost and power - making it suitable only for less demanding control-plane roles.

Availability

MPC8572EVTATLE is available at Aetrix Electronics and suitable for carrier-grade routers, secure VPN gateways, and wireless baseband units requiring stable component supply, long-term lifecycle assurance, and qualified industrial temperature operation.

Supply support for MPC8572EVTATLE 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 deep expertise in Power Architecture® and communications processors.

The MPC8572EVTATLE belongs to the PowerQUICC III family - designed specifically for high-performance, hardware-accelerated packet processing in telecom infrastructure, emphasizing integrated security, deterministic latency, and multi-protocol I/O flexibility.

FAQ

What is the maximum DDR3 data rate supported by the MPC8572EVTATLE?

The MPC8572EVTATLE supports DDR3-1333 (667 MHz clock, 1333 MT/s) with full ECC, on-die termination, and registered DIMM compatibility. Its DDR3 interface operates at 1.5 V ±75 mV and supports 64-bit wide transfers across two independent controllers, enabling up to 21.3 GB/s aggregate bandwidth when both channels run at peak rate.

Does the MPC8572EVTATLE support PCI Express endpoint mode?

Yes, the MPC8572EVTATLE supports configurable PCI Express operation as either root complex or endpoint across all three PCIe controllers. Each controller complies with PCI Express 1.0a, supports x1/x2/x4/x8 link widths, and enables 256-byte maximum payload size - allowing direct attachment to NICs, storage controllers, or FPGA accelerators in endpoint configurations.

How does the Pattern Matching Engine in the MPC8572EVTATLE accelerate deep packet inspection?

The MPC8572EVTATLE's Pattern Matching Engine performs hardware-accelerated regex matching on live traffic at line rate, supporting 16,000 patterns (128 bytes each) across 256 pattern sets. It integrates with the DEFLATE engine to decompress gzip/zlib payloads inline and feeds results directly to the eTSEC or security engine - eliminating software copy overhead and enabling sub-10 µs match latency for intrusion detection signatures.

What cryptographic algorithms are accelerated by the MPC8572EVTATLE's Security Engine?

The MPC8572EVTATLE's integrated Security Engine v3.2 accelerates AES-128/192/256 (ECB/CBC/CTR/GCM), SHA-1/256/384/512, RSA-4096, ECC (F2m/Fp up to 1023 bits), Kasumi F8/F9, RC4, MD5, HMAC, and CRC-32/CRC-32C. These are executed in dedicated hardware units (AESU, MDEU, PKEU, KEU) with four concurrent crypto-channels, delivering 1.2 Gbps IPsec throughput.

Is the MPC8572EVTATLE pin-compatible with other PowerQUICC III processors like the MPC8548?

No, the MPC8572EVTATLE is not pin-compatible with the MPC8548 or other PowerQUICC III variants. It uses a 1023-pin FC-PBGA package with unique ball map optimized for dual DDR3 interfaces, eight PCIe lanes, four eTSECs, and Serial RapidIO - whereas the MPC8548 uses a 783-pin package with fewer high-speed I/O resources and no RapidIO support.