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Name: PEX8311RDK
Brand: Broadcom Limited
SKU: PEX8311RDK
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Broadcom Limited PEX8311RDK

Part No.:: PEX8311RDK

Manufacturer:: Broadcom Limited

Package:: -

Datasheet:: PEX8311RDK.pdf

Description:: IC INTERFACE SPECIALIZED 337BGA

In Stock:: 2050

Quantity:: Add To Cart

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PEX8311RDK Specifications

Package/Case:
-
Packaging:
Bulk
Series:
-
ProductStatus:
Obsolete
Applications:
Bridge, PCI to Generic Local Bus
Interface:
PCI
Voltage-Supply:
3.3V, 5V

PEX8311RDK this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PEX8311RDK 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 PEX8311RDK 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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PEX8311RDK information

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PEX8311RDK Typical application Circuitry

PEX8311RDK

The PEX8311RDK is a development kit for the PEX8311 chip, a part of the PCIe (Peripheral Component Interconnect Express) bridge family. This chip is primarily used for bridging PCI to local bus interfaces, making it a versatile component in various high-speed data transfer and expansion applications.

Functionality

The PEX8311 chip serves as a bridge between PCI Express (PCIe) interfaces and local buses. This functionality is critical in systems where legacy local bus devices need to be connected to modern PCIe-based systems, enabling data transfer and system expansion without sacrificing performance.

Application Scenarios

One notable application scenario for the PEX8311RDK is in embedded systems. PCIe devices must frequently be integrated with legacy local bus components in embedded systems, which are utilized in industrial control, medical equipment, and automotive applications. The PEX8311 facilitates this integration, ensuring seamless communication between the two interfaces.

Key Specifications

The PEX8311RDK boasts several specifications that make it suitable for high-speed data transfer applications:

- PCIe 1.1 Compliance: Ensures compatibility with the PCIe 1.1 standard, supporting data transfer rates up to 2.5GT/s.

- Local Bus Support: Offers flexible local bus configurations, supporting 32-bit data paths and a wide range of clock speeds.

- Low Latency: Made to offer low-latency data transfers, which improve system performance as a whole.

Circuit Design: Connecting PEX8311RDK to an FPGA

Let's consider the application scenario of connecting the PEX8311RDK to an FPGA (Field-Programmable Gate Array) for data processing tasks in an industrial control system.

Selecting the Right FPGA Interface

- Interface Selection: The first step involves selecting an FPGA with a local bus interface compatible with the PEX8311's local bus. This ensures smooth data communication.

Wiring the Local Bus

- Connection to FPGA: The PEX8311RDK's local bus pins (LB[31:0]) should be directly connected to the corresponding local bus interface pins on the FPGA. This direct connection facilitates data transfer between the PEX8311 and the FPGA.

Configuring the PCIe Interface

- PCIe Connection: The PEX8311RDK's PCIe interface must be connected to a host system's PCIe slot. This involves wiring the Tx and Rx lanes (PEX8311RDK's PCIe Tx to the host's Rx and vice versa) ensuring proper data flow.

Power Supply Considerations

- Stable Power Supply: It's crucial to provide a stable and noise-free power supply to both the PEX8311RDK and the FPGA to ensure reliable operation. Using decoupling capacitors close to the power supply pins is a common method for doing this.

Setting Up a Clock

- Clock Synchronization: The PEX8311RDK and the FPGA must have synchronized clock signals for proper data synchronization. This may involve configuring the PEX8311 to use an external clock source that matches the FPGA's clock.

Design-Related Issues

When creating circuits with the PEX8311RDK, there are a few things to keep in mind:

- Signal Integrity: Ensuring the integrity of the signals, especially in high-speed data transfers, is crucial. This might involve careful routing of PCIe lanes and using impedance-controlled PCB traces.

- Power Isolation: Isolating the power supply for the PEX8311RDK and connected devices can help reduce noise and enhance system stability.

- Heat Management: High-speed data transfer can generate significant heat. Implementing effective heat management strategies, such as heatsinks or active cooling, is essential to maintain performance.

In summary, the PEX8311RDK offers a versatile solution for bridging PCIe and local bus interfaces, with applications ranging from embedded systems to industrial control. Detailed circuit design, including interface selection, wiring, power supply, and clock configuration, is crucial for leveraging the full capabilities of the PEX8311RDK in these applications.

PEX8311RDK FAQ

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3. Are the PEX8311RDK price and inventory displayed accurate?

The price and inventory of PEX8311RDK 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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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of PEX8311RDK?

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 PEX8311RDK we delivered, we will accept the replacement or return of the PEX8311RDK 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 PEX8311RDK.

(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