GCIXP1200GA

The GCIXP1200GA is an Intel IXP1200 series network processor featuring an integrated StrongARM 32-bit core running at 166 MHz. It combines a programmable RISC core with high-bandwidth I/O and multiple on-chip co-processors and microengines to address embedded networking and telecommunications designs.

Targeted at LAN, telecom and broadband applications, this device delivers a balance of processing performance, memory bandwidth and integrated peripherals to simplify system architecture and accelerate packet-processing and DMA-based data movement.

Key Features

• Core  Integrated StrongARM 32-bit RISC core operating at 166 MHz with memory management and write-buffer support; provides the main CPU for embedded control and protocol processing.
• Microengines and Co-processors  Six integrated programmable microengines (series data) supporting multi-threading for packet and protocol offload; dedicated data and microengine co-processors accelerate data-path tasks.
• Caches and Local Memory  On-chip caches including 16 KB instruction cache, 8 KB data cache and a 512-byte mini-cache plus a 4 KB scratchpad for low-latency local storage (series data).
• Memory Interfaces  Industry-standard 64-bit SDRAM interface with high peak bandwidth and support for up to 256 MB SDRAM addressing (series data); 32-bit SRAM interface with support for up to 8 MB SRAM and up to 8 MB FlashROM for booting.
• High-Bandwidth I/O  IX Bus (64-bit, up to 104 MHz) providing up to 6.6 Gbps peak bandwidth; integrated 32-bit, 66 MHz PCI interface supporting PCI 2.2 with dual DMA channels (series data).
• Integrated Peripherals  On-chip UART, real-time clock, four general-purpose I/O pins and four 24-bit timers with CPU watchdog support; hardware hash unit and limited JTAG support (series data).
• Package and Power  432-pin LBGA / 432-BGA (40×40) surface-mount package; 2 V CMOS core device with 3.3 V tolerant I/O and 3.3 V I/O voltage specified.
• Operating Range and Compliance  Commercial grade operation from 0 °C to 70 °C. RoHS compliant.

Typical Applications

• Multi-layer LAN Switches  Use the StrongARM core and microengines to implement control plane functions and offload packet processing for high-throughput switching.
• Multi-protocol Telecommunications Products  Integrated DMA channels, high-bandwidth memory and IX Bus enable protocol handling and data-plane acceleration in telecom equipment.
• Broadband Cable Products  Leverage the on-chip PCI interface, SDRAM/SRAM support and microengines for packet processing and buffering in cable headend and gateway devices.
• Remote Access Devices  Combine the StrongARM core with integrated peripherals and memory interfaces to implement routing, security and management functions in access gateways.
• Intelligent PCI Adapters  Use the PCI master-capable interface and DMA channels for host offload and high-speed data transfer in smart adapter designs.

Unique Advantages

• Highly integrated processing  Combines a StrongARM CPU, multiple programmable microengines and dedicated co-processors to consolidate control and data-plane functions on a single device.
• High I/O and memory bandwidth  IX Bus, PCI and wide SDRAM/SRAM interfaces provide the throughput needed for packet-centric and DMA-heavy embedded systems.
• On-chip peripherals reduce system BOM  Built-in UART, timers, RTC, GPIO and hardware hash unit minimize external component count and simplify board design.
• Surface-mount 432-BGA package  Compact 40×40 LBGA footprint enables dense system integration while supporting high-pin-count I/O.
• Commercial temperature and RoHS compliance  Clear environmental and mounting specifications support standard embedded product deployments and regulatory requirements.

Why Choose GCIXP1200GA?

The GCIXP1200GA positions itself as a versatile network processor for embedded networking and telecommunications designs that require programmable acceleration, integrated DMA and high-bandwidth memory/I/O. Its combination of a StrongARM core, multiple microengines and wide system interfaces helps consolidate functionality, reduce external components and streamline system architecture.

This device is suited to designers building switches, access devices, broadband gateways and intelligent adapters who need proven architecture, on-chip peripherals and clear electrical and thermal operating parameters to support reliable product development.

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