Overview
The XIO2000AZHH is a high-performance PCI Express to PCI/PCI-X bridge produced by Texas Instruments. This component is designed to enable seamless connectivity between PCI Express and legacy PCI/PCI-X systems, making it an essential solution for applications requiring backward compatibility. The XIO2000AZHH is targeted at system integrators and developers in industries such as industrial automation, telecommunications, and embedded systems. Its unique selling points include robust performance, low latency, and compliance with industry standards, ensuring reliable and efficient data transfer across different bus architectures.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Package | BGA | - | 324-ball, 15x15 mm |
| Operating Temperature | -40 to 85 | °C | Industrial range |
| Supply Voltage | 1.5, 3.3 | V | Dual voltage support |
| PCI Express Lanes | 1 | - | Single lane |
| PCI/PCI-X Bus Support | 32-bit, 33/66 MHz | - | Compatible with legacy systems |
| Data Transfer Rate | Up to 2.5 | Gbps | PCI Express Gen 1 |
| Power Consumption | Typical 1.5 | W | Low power design |
| Compliance | PCI Express 1.0a, PCI 2.3, PCI-X 1.0b | - | Industry standards |
Key Features
- Seamless Integration: Bridges PCI Express and PCI/PCI-X systems with minimal latency.
- Low Power Consumption: Optimized for energy-efficient designs.
- High Reliability: Compliant with industry standards for robust performance.
- Compact Design: BGA package ensures space-efficient integration.
- Wide Temperature Range: Suitable for industrial applications.
Applications
The XIO2000AZHH is widely used in applications requiring backward compatibility with legacy PCI/PCI-X systems. Typical use cases include:
- Industrial Automation: Enables connectivity between modern PCI Express controllers and legacy PCI/PCI-X devices in control systems.
- Telecommunications: Facilitates data transfer in network equipment supporting mixed bus architectures.
- Embedded Systems: Ideal for integrating legacy PCI/PCI-X peripherals into compact, modern designs.
Q & A
1. What is the primary function of the XIO2000AZHH?
The XIO2000AZHH acts as a bridge between PCI Express and PCI/PCI-X systems, enabling seamless communication between these architectures.
2. What is the operating temperature range of this component?
It operates within a temperature range of -40°C to 85°C, making it suitable for industrial environments.
3. Does the XIO2000AZHH support PCI-X?
Yes, it supports both PCI and PCI-X buses at 32-bit, 33/66 MHz.
4. What is the data transfer rate of the PCI Express interface?
The PCI Express interface supports data transfer rates of up to 2.5 Gbps.
5. Is the XIO2000AZHH compliant with industry standards?
Yes, it complies with PCI Express 1.0a, PCI 2.3, and PCI-X 1.0b standards.
6. What is the power consumption of this component?
The typical power consumption is 1.5 W, ensuring energy efficiency.
7. What package type does the XIO2000AZHH use?
It is available in a 324-ball BGA package measuring 15x15 mm.
8. Can this component be used in consumer electronics?
While primarily designed for industrial and embedded systems, it can be used in consumer electronics requiring legacy PCI/PCI-X support.
9. How many PCI Express lanes does it support?
It supports a single PCI Express lane.
10. What are the key advantages of using the XIO2000AZHH?
Its key advantages include low latency, low power consumption, and compliance with industry standards, ensuring reliable performance in mixed bus architectures.
