Overview
The XIO2000AIZHH, manufactured by Texas Instruments, is a high-performance PCI Express to PCI/PCI-X bridge controller. This component is designed to facilitate seamless communication between PCI Express and legacy PCI/PCI-X buses, making it an essential part of systems requiring backward compatibility with older PCI devices. The XIO2000AIZHH is targeted at developers and engineers working on industrial automation, embedded systems, and enterprise computing solutions. Its ability to bridge modern and legacy bus architectures positions it as a competitive solution in environments where system upgrades must coexist with existing hardware.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Interface | PCI Express to PCI/PCI-X | - | Supports PCIe Gen 1 and PCI/PCI-X buses |
| Operating Voltage | 1.2V, 3.3V | V | Dual voltage support |
| Operating Temperature | -40 to 85 | °C | Industrial-grade temperature range |
| Package | HBGA | - | 324-ball package |
| Data Rate | Up to 2.5 Gbps | Gbps | PCIe Gen 1 data rate |
Key Features
- Seamless bridging between PCI Express and PCI/PCI-X buses.
- Supports hot-plug and power management features.
- High-speed data transfer up to 2.5 Gbps.
- Industrial-grade operating temperature range for robust applications.
- Compact HBGA package for space-constrained designs.
Applications
The XIO2000AIZHH is widely used in industrial automation systems, embedded computing platforms, and enterprise servers. In industrial automation, it enables legacy PCI devices to integrate with modern PCIe-based systems, ensuring smooth system upgrades. In embedded systems, it provides a reliable bridge for mixed-bus architectures. Enterprise computing solutions benefit from its ability to support high-speed data transfer and hot-plug capabilities, making it ideal for server environments.
Q & A
1. What is the primary function of the XIO2000AIZHH?
The XIO2000AIZHH acts as a bridge between PCI Express and legacy PCI/PCI-X buses, enabling communication between modern and older hardware.
2. What operating voltages does the XIO2000AIZHH support?
It supports dual operating voltages of 1.2V and 3.3V.
3. What is the maximum data transfer rate of the XIO2000AIZHH?
The maximum data transfer rate is 2.5 Gbps, compliant with PCIe Gen 1 standards.
4. Is the XIO2000AIZHH suitable for industrial environments?
Yes, it has an industrial-grade operating temperature range of -40°C to 85°C, making it suitable for robust applications.
5. What package type does the XIO2000AIZHH use?
It comes in a 324-ball HBGA package.
6. Does the XIO2000AIZHH support hot-plug functionality?
Yes, it supports hot-plug and power management features.
7. What are the typical applications of the XIO2000AIZHH?
Typical applications include industrial automation, embedded systems, and enterprise computing solutions.
8. Can the XIO2000AIZHH be used in server environments?
Yes, its high-speed data transfer and hot-plug capabilities make it ideal for server environments.
9. What is the temperature range for the XIO2000AIZHH?
It operates within a temperature range of -40°C to 85°C.
10. Does the XIO2000AIZHH support PCIe Gen 2 or higher?
No, it supports PCIe Gen 1 with a maximum data rate of 2.5 Gbps.
