B4860NXN7QUMD

The B4860NXN7QUMD is a microprocessor system-on-chip based on the PowerPC e6500 core architecture. It combines a 4-core, 64-bit PowerPC processor fabric with dedicated DSP co-processors and a broad set of high-speed network interfaces to address embedded communications and signal-processing applications.

Designed for systems requiring integrated Ethernet connectivity, hardware security, and DDR3/DDR3L memory support, this surface-mount device targets networking and signal-processing market segments where multi-core processing and security acceleration are required.

Key Features

• CPU Core  PowerPC e6500 architecture with a 4-core, 64-bit configuration for multi-threaded embedded workloads.
• DSP Co-Processors  Signal processing capability provided by SC3900FP FVP co-processors with a 6-core DSP configuration for accelerated baseband and signal tasks.
• Memory Interfaces  Integrated controllers for DDR3 and DDR3L memory to support system memory requirements.
• Ethernet Connectivity  Multiple integrated Ethernet interfaces: four ports at 1/2.5 Gbps and two ports supporting 1/2.5/10 Gbps for high-bandwidth networking applications.
• USB and Peripheral I/O  One USB 2.0 port and I2C peripheral interface for control, management, and device connectivity.
• Hardware Security Engines  On-chip cryptographic support for AES, DES, 3DES, HMAC, IPsec, Kasumi, MD5, SHA-1/2, SNOW-3D, and ZUC to enable secure communications and data protection.
• Package and Compliance  Surface-mount package with RoHS compliance to meet modern manufacturing and environmental requirements.
• Graphics  No graphics acceleration included, focusing the device on compute and network/security functions.

Typical Applications

• High‑performance networking equipment  Use the integrated multi-rate Ethernet ports to build routers, switches, and network appliances with dense port options and high throughput.
• Wireless infrastructure  Combine PowerPC cores and DSP co-processors for baseband processing and control functions in wireless access and backhaul equipment.
• Secure communications  Leverage on-chip cryptographic engines to implement secure VPNs, IPsec tunnels, and other encrypted data paths for secure network endpoints.
• Industrial and embedded gateways  DDR3/DDR3L memory support, Ethernet, and peripheral I/O (USB, I2C) make this device suitable for industrial communication gateways and protocol conversion appliances.

Unique Advantages

• Multi-core processing plus DSP acceleration: A 4-core 64-bit PowerPC CPU combined with six-core DSP co-processors enables parallel handling of control, packet processing, and signal-processing tasks.
• Multi-rate Ethernet integration: Four 1/2.5 Gbps and two 1/2.5/10 Gbps Ethernet interfaces reduce external PHY count and simplify board-level networking design.
• Comprehensive security feature set: Hardware support for a wide range of cryptographic algorithms helps offload security workloads from the main cores and enables efficient secure communications.
• Flexible memory support: DDR3 and DDR3L controllers provide options for selecting memory performance and power characteristics to match system needs.
• RoHS-compliant surface-mount package: Meets environmental compliance expectations and is compatible with standard SMT assembly processes.

Why Choose B4860NXN7QUMD?

The B4860NXN7QUMD positions itself as an integrated solution for embedded designs that require concurrent multi-core general-purpose processing, dedicated DSP acceleration, and extensive hardware security. Its combination of PowerPC e6500 cores, DSP co-processors, multi-rate Ethernet ports, and DDR3/DDR3L memory controllers supports designs focused on networking, secure communications, and signal processing.

For engineers and buyers building systems where integrated networking, hardware cryptography, and real-time signal handling are priorities, this device offers a compact, RoHS-compliant option that reduces external component count while providing targeted processing capabilities.

Request a quote or submit an inquiry to get pricing and availability for the B4860NXN7QUMD and to discuss how it fits your project requirements.