MC8640DTVJ1067NE

The MC8640DTVJ1067NE is a dual-core PowerPC e600 microprocessor in the MC8640 series, rated at 1.067 GHz and supplied in a 1023‑FCCBGA (33×33) surface-mount package. It targets embedded networking, telecom, aerospace & defense, storage and industrial applications that require integrated I/O, dual-core processing and extended-temperature operation.

Designed for high integration, the device combines dual e600 cores with on-chip memory controllers and a suite of high-speed interfaces to reduce board-level component count and simplify system design while supporting industrial temperature ranges and RoHS compliance.

Key Features

• Dual PowerPC e600 Cores Two 32-bit PowerPC e600 processor cores delivering multi-threaded processing for control and data tasks.
• Operating Frequency Processor frequency specified at 1.067 GHz for this part number.
• Per‑Core L2 Cache with ECC Each core includes ECC-protected backside L2 cache to help maintain data integrity under load.
• AltiVec 128‑bit Vector Engines Per-core AltiVec vector processing engines for accelerated vector workloads.
• Memory Subsystem Dual integrated memory controllers with support for DDR and DDR2 memory to increase bandwidth and capacity while reducing latency.
• High‑Speed System Fabric and I/O Integrated interfaces include Gigabit Ethernet (4 ports), RapidIO fabric, and PCI Express, enabling multiple high-speed connectivity options.
• Integrated Peripherals PowerQUICC-derived peripherals and additional interfaces such as DUART are present to ease system integration and software reuse.
• Package and Mounting 1023-FCCBGA (33×33) surface-mount package for compact board-level integration.
• Qualification and Environmental Industrial qualification with an operating temperature range of −40 °C to 105 °C and RoHS compliance.

Typical Applications

• Embedded Networking: Control-plane and data-plane processing for network appliances, leveraging dual cores and multiple Gigabit Ethernet interfaces.
• Telecom Equipment: Line card and services card implementations that require integrated high-speed fabrics such as RapidIO and PCI Express.
• Aerospace & Defense Systems: Rugged, industrial-temperature computing for mission-critical control and communication functions.
• Storage and Industrial Computing: Systems requiring DDR/DDR2 memory support, ECC protection and compact BGA packaging for high-density boards.

Unique Advantages

• Highly Integrated SoC: On-chip northbridge/southbridge functions and multiple high-speed interfaces reduce BOM and board complexity.
• Dual-Core Flexibility: Two cores support symmetric or asymmetric multiprocessing models to allocate control and data tasks independently.
• Memory Bandwidth and Reliability: Dual DDR/DDR2 controllers plus ECC-protected L2 cache improve throughput and data integrity for demanding embedded workloads.
• Rich Connectivity: Multiple Gigabit Ethernet ports and standard high-speed fabric interfaces provide versatile connectivity options without external controllers.
• Industrial Temperature Range: −40 °C to 105 °C operation supports deployment in harsh environments.
• Software Reuse Potential: Peripherals derived from the PowerQUICC family facilitate reuse of existing software stacks across related platforms.

Why Choose MC8640DTVJ1067NE?

The MC8640DTVJ1067NE positions itself as a high-integration dual-core PowerPC e600 solution for embedded designs that require a balance of processing, connectivity and reliability. Its integrated memory controllers, ECC-protected caches and multiple high-speed I/O options make it suitable for designs where board space, system integration and sustained throughput matter.

This part is well suited to engineers building industrial, networking, telecom or defense systems who need a packaged solution with industrial temperature qualification and RoHS compliance. The device’s architecture and PowerQUICC-derived peripherals support system consolidation and potential software reuse across related product families.

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