MPC8540VTAQFB

The MPC8540VTAQFB is a single‑core PowerPC e500 32‑bit microprocessor operating at 1.0 GHz, designed for embedded networking and communications systems. As a member of the PowerQUICC III family, it integrates a processor core with extensive system logic to support networking, telecommunications and wireless infrastructure applications.

Built for integration and connectivity, the device combines on‑chip caches and memory controllers with multi‑protocol I/O to simplify system design and accelerate time to market for embedded networked products.

Key Features

• Core & Architecture  PowerPC e500 32‑bit core at 1.0 GHz with MMU and embedded debug/performance monitoring support as documented in the reference material.
• On‑chip Caches  32 KB L1 instruction and 32 KB L1 data caches with parity protection; 256 KB L2 cache/SRAM to improve system throughput and reduce external memory traffic.
• Memory Controllers  Integrated DDR and SDRAM controllers for flexible system memory configurations.
• Ethernet Connectivity  Multiple Ethernet controllers: one 10/100 Mbps interface and two 10/100/1000 Mbps interfaces, enabling multi‑port networking deployments.
• High‑speed Interfaces  Integrated PCI/PCI‑X support (133 MHz), RapidIO (16 Gb/s) and a local bus for high‑bandwidth peripheral connectivity.
• Peripheral & I/O  On‑chip DUART, I2C, JTAG and multi‑channel DMA controller to support common embedded system tasks and board‑level integration.
• System Integration  Four‑channel DMA, PCI/PCI‑X, RapidIO and local bus controllers reduce external glue logic and simplify board design for networking applications.
• Package & Mounting  783‑FCPBGA (29×29) surface‑mount package, enabling compact board layouts.
• Operating Range & Compliance  Consumer qualification with an operating temperature range of 0 °C to 105 °C and RoHS compliance.

Typical Applications

• Network Appliances  Multi‑port Ethernet and high‑speed I/O make the MPC8540VTAQFB suitable for routers, switches and security appliances requiring integrated connectivity and DMA support.
• Telecommunications Equipment  Integrated PCI/PCI‑X, RapidIO and DDR controllers support line cards and infrastructure systems for telecom and carrier‑grade equipment.
• Wireless Infrastructure  System logic and high‑speed interfaces enable use in base station controllers and wireless aggregation equipment.
• Embedded Networking Platforms  The combination of on‑chip caches, memory controllers and multi‑protocol interfaces suits compact embedded platforms that need deterministic network handling.

Unique Advantages

• Highly integrated solution: Combines a PowerPC e500 core with system logic (DDR/SDRAM controller, Ethernet, PCI/PCI‑X, RapidIO) to reduce BOM and simplify board design.
• Multi‑port networking: One 10/100 Mbps and two 10/100/1000 Mbps Ethernet controllers provide flexible porting options for diverse network topologies.
• On‑chip memory and cache: L1 caches and 256 KB L2 cache/SRAM reduce reliance on external memory for many workloads, improving latency and system efficiency.
• Robust peripheral set: Integrated DUART, I2C, JTAG and multi‑channel DMA enable straightforward integration of management, debug and peripheral interfaces.
• Surface‑mount package: 783‑FCPBGA (29×29) package supports compact, manufacturable board layouts for embedded products.
• Documented platform lineage: As a PowerQUICC III family device, it is supported by comprehensive reference documentation and hardware specifications for system designers.

Why Choose MPC8540VTAQFB?

The MPC8540VTAQFB positions itself as a performance‑oriented, highly integrated processor for embedded networking and communications systems. Its PowerPC e500 core, combined with on‑chip caching, memory controllers and multiple high‑speed interfaces, makes it well suited for designs that require consolidated functionality and deterministic network handling.

Engineers designing routers, telecom equipment, wireless infrastructure or embedded network appliances will benefit from the device’s integration, peripheral breadth and documented hardware specifications, enabling reduced component count and streamlined development.

Request a quote or submit a pricing inquiry to evaluate the MPC8540VTAQFB for your next embedded networking or communications design.