TSI109-200CLY

Specialized Overview

The TSI109-200CLY is a PowerPC host bridge supporting PCI-X, DDR2-400 SDRAM, Gigabit Ethernet, and Flash. It operates up to 200 MHz in single processor mode and 167 MHz in dual processor mode. The device features a 60x/MPX 200-MHz bus with 64-bit data and 32/36-bit address. It includes an integrated clock generator with spread-spectrum capability, four independent DMA/XOR channels, two UARTs, and a 16-bit parallel GPIO port. Power consumption is typically 2.5W with a maximum of 3.8W. The component is housed in a 1023-pin, 33x33 mm fcBGA package.

Specialized Feature Summary

• Supports Freescale MPC74xx and IBM PPC 750xx processors
• Integrates bus arbiters for processors and PCI/X devices
• Includes two independent Gigabit Ethernet ports
• Provides JTAG support with boundary scan and register access

Specialized Applications

• Printer controller boards
• Processor PMC embedded applications
• Wireless infrastructure systems
• Storage networking equipment
• Industrial automation control units

Specialized Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and temperature grade. Confirm availability status as this component may be obsolete or restricted. Ensure compliance with moisture sensitivity levels and handling requirements during procurement and storage.

Specialized Selection Notes

Select this component for designs requiring high-performance interconnect between PowerPC processors and PCI-X peripherals. Consider its integrated memory controller and power management features for system optimization. Evaluate pin compatibility with the TSI108 if migration from previous generations is required.

Specialized Part Context

The TSI109 is part of the IDT/Renesas Tsi109 series of advanced host bridges. It builds upon the design experience of the Tsi108, offering enhanced performance and lower power consumption. The device is designed to reduce system complexity by integrating multiple functions into a single chip.

Specialized Replacement Considerations

The TSI108 is pin-compatible with the TSI109. Verify functional differences and performance specifications before substituting. Consult official documentation for any changes in supported processor interfaces or peripheral configurations.