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Name: PI7C9X2G1616PRBHSBE
Brand: Diodes Incorporated
SKU: PI7C9X2G1616PRBHSBE
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Diodes Incorporated PI7C9X2G1616PRBHSBE

Part No.:: PI7C9X2G1616PRBHSBE

Manufacturer:: Diodes Incorporated

Package:: 324-BGA

Datasheet:: PI7C9X2G1616PRBHSBE.pdf

Description:: IC INTFACE SPECIALIZED 324HSBGA

In Stock:: 2160

Quantity:: Add To Cart

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PI7C9X2G1616PRBHSBE Specifications

Package/Case:
324-BGA
Packaging:
Tray
Series:
GreenPacket™
ProductStatus:
Active
Applications:
Packet Switch, 16-Port/16-Lane
Interface:
PCI Express
Voltage-Supply:
-

PI7C9X2G1616PRBHSBE this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PI7C9X2G1616PRBHSBE price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PI7C9X2G1616PRBHSBE to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PI7C9X2G1616PRBHSBE information

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PI7C9X2G1616PRBHSBE Typical application Circuitry

PI7C9X2G1616PRBHSBE

The PI7C9X2G1616PRBHSBE is a high-performance PCIe Gen2 switch that offers 16 lanes and 16 ports, enabling flexible interconnection between a PCIe host and multiple PCIe devices. This chip is designed for applications requiring high-speed data transfer and flexible connectivity options, such as data centers, high-performance computing, network infrastructure, and storage systems.

Application Scenario: High-Performance Computing Cluster

In this scenario, we'll detail the integration of the PI7C9X2G1616PRBHSBE into a high-performance computing (HPC) cluster to facilitate communication between multiple GPUs and the system's CPU via PCIe.

Power Supply Setup

- Stable Power Supply is Crucial: The PI7C9X2G1616PRBHSBE requires a stable power supply for optimal performance. Typically, a 3.3V power source is connected to its designated VDD pins, while multiple ground pins (VSS) must be connected across the chip to ensure proper grounding. This setup is essential for minimizing noise and ensuring stable operation.

PCIe Host Connection

- Connecting to the CPU: The switch's primary interface connects to the CPU's PCIe slot. This involves carefully routing the PCIe differential pairs from the CPU to the switch's host port lanes. Correct impedance control and adherence to PCIe layout guidelines are essential to maintain signal integrity and reliable high-speed data transfer.

GPU Connections

- Interfacing with Multiple GPUs: Each GPU connects to one of the PI7C9X2G1616PRBHSBE's downstream ports. Similar to the CPU connection, differential pair routing, impedance matching, and adherence to layout guidelines are crucial. This ensures that each GPU communicates efficiently with the CPU through the switch, optimizing the data throughput essential for HPC applications.

Configuration and Management

- Proper Configuration Settings: The PI7C9X2G1616PRBHSBE may require configuration to optimize its performance for the specific needs of the HPC cluster. This can include port configuration, bandwidth allocation, and power management settings, typically done through a combination of hardware settings and software configuration tools.

Thermal Management Considerations

- Effective Heat Dissipation: Given its high-performance capabilities, the PI7C9X2G1616PRBHSBE can generate significant heat. Adequate cooling strategies, such as heatsinks and airflow management, are critical to prevent overheating, ensure stable operation, and extend the lifespan of the switch.

Signal Integrity and Routing

- Maintaining High Signal Quality: Ensuring the integrity of the PCIe signals between the CPU, the PI7C9X2G1616PRBHSBE, and the GPUs is fundamental. This involves careful PCB design, with controlled impedance traces, minimal vias, and proper routing to avoid cross-talk and signal degradation.

Design Considerations

Designing with the PI7C9X2G1616PRBHSBE in a high-performance computing scenario involves several key considerations:

- Compatibility and Performance: Ensure that the switch is compatible with the PCIe versions supported by the CPU and GPUs, optimizing the configuration for maximum data throughput.

- Power Management: Evaluate the power consumption under various load conditions and ensure the power supply design accommodates these needs without compromising stability or performance.

- Signal Integrity: Implement best practices in PCB design to maintain signal integrity for high-speed data transmission, including differential pair routing and impedance control.

- Thermal Management: Develop a thermal management strategy that keeps the PI7C9X2G1616PRBHSBE within its operational temperature range under all operating conditions.

- Software and Configuration: Utilize software tools and configuration options provided by the PI7C9X2G1616PRBHSBE to optimize its functionality and performance within the HPC cluster.

Incorporating the PI7C9X2G1616PRBHSBE into an HPC cluster not only enhances the system's performance by providing efficient, high-speed interconnectivity between CPUs and GPUs but also offers flexibility in system design and scalability, essential for advancing computing technologies and applications.

PI7C9X2G1616PRBHSBE FAQ

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The price and inventory of PI7C9X2G1616PRBHSBE fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of PI7C9X2G1616PRBHSBE?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PI7C9X2G1616PRBHSBE we delivered, we will accept the replacement or return of the PI7C9X2G1616PRBHSBE only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PI7C9X2G1616PRBHSBE.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations