TSI109-200IL

Specialized Overview

The TSI109-200IL is a PowerPC host bridge designed to integrate processor, memory, and peripheral interfaces. It supports PCI-X 133 MHz and DDR2-400 SDRAM with ECC. The device operates at up to 200 MHz in single-processor mode and includes two Gigabit Ethernet ports, four DMA channels, and an integrated clock generator. It utilizes a 1023-pin fcBGA package measuring 33x33 mm.

Specialized Feature Summary

• Integrates a Switch Fabric architecture for high-throughput data transfer between the processor, PCI-X interface, and Ethernet controllers.
• Features an embedded DDR2-400 memory controller with error correction code support and configurable port arbitration.
• Includes dual Gigabit Ethernet controllers and four independent DMA/XOR channels for efficient data movement.

Specialized Applications

• Printer Controller Boards
• Processor PMC (PrPMC) Embedded Applications

Specialized Procurement Notes

Verify component authenticity through authorized Renesas or IDT distributors. Confirm lot traceability and RoHS compliance status against the specific manufacturing date code. Ensure storage conditions meet moisture sensitivity level requirements prior to assembly.

Specialized Selection Notes

Select this model for designs requiring a unified bridge for PowerPC processors and PCI-X peripherals. Verify that the target application fits within the 33x33 mm footprint constraints. Evaluate power budget requirements against the typical 2.5W consumption figure.

Specialized Part Context

This component belongs to the Tsi109 family of advanced host bridges. It serves as a central interconnect solution for wireless infrastructure and industrial automation systems. The device consolidates multiple system functions into a single chip to reduce board complexity.

Specialized Replacement Considerations

The Tsi108 is pin-compatible with the Tsi109. Verify functional equivalence regarding supported processor speeds and interface configurations before substituting.