Microchip PM8574B-FEI
Manufacturer No:
PM8574B-FEI
Manufacturer:
Microchip
Package:
Module
Description:
PM8574: 64xG3
Quantity:
In Stock :2794
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
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Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
PM8574B-FEI Information
Microchip PM8574B-FEI technical specifications, attributes, parameters and parts with similar specifications to Microchip PM8574B-FEI.
- Type
- Parameter
- Lanes
- 64
- Ports
- 32
- NTBs
- 32
- Hot Plug Controllers
- 24
- Power Dissipation
- 0
- Bandwidth
- 0
- Product Name1
- PFX-I 64xG3
- Generation
- Gen 3
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip PM8574B-FEI.
The Switchtec PM8574 PFX-I PCIe Gen 3 fanout switc his the industry's highest density, lowest power, high reliability
PCIe Base Specification 3.1-compliant switch supporting
64 lanes, 16 virtual switch partitions, 32 Non-Transparent Bridges (NTBs),
hot- and surprise-plug controllers for each port, advanced error containment,
and comprehensive diagnostics and debug capabilities. PFX-I switches operate over an
extended industrial temperature range of –40 °C ambient to 105 °C junction.
- Most flexible per port bifurcation in the industry
- Supports industrial temperature ranges -40°C (Ta) to +105°C (Tj)
- 64 lanes, 32 ports and 32 NTBs
- 16 virtual switch partitions for efficient use of system resources
- Advanced error containment and surprise-plug and unplug support to prevent system crashes
- Advanced diagnostics and debug features to identify, diagnose and fix problems
- Error Containment
- Advanced Error Reporting (AER) on all ports
- Downstream Port Containment (DPC) on all downstream ports
- Poisoned TLP blocking
- Completion Timeout Synthesis (CTS) to prevent an error state in an upstream host due to incomplete non-posted transactions
- Hot- and surprise-plug controllers per port
- GPIOs configurable for different cable/connector standards
- PCIe Interfaces
- Passive, managed, and optical cables
- SFF-8644, SFF-8643, SFF-8639, OCuLink, and other connectors
- SHPC-enabled slot and edge connectors
- Diagnostics and Debug
- Transaction Layer Packet (TLP) generator for testing and debugging of links and error handling
- Real-time eye capture
- Any-to-any port mirroring for debug purposes
- External loopback at PHY and TLP layers
- Errors, statistics, performance, and TLP latency counters
- Peripheral I/O Interfaces
- Up to 11 Two-Wire Interfaces (TWIs) with SMBus support
- Up to 2 SFF-8485-compliant SGPIO ports
- Up to 109 parallel GPIO pins
- Up to 4 UARTs
- JTAG and EJTAG interface
- High-speed I/O
- PCIe Gen 3 8 GT/s
- Supports PCIe-compliant link training and manual PHY configuration
- Power Management
- Active State Power Management (ASPM)
- Software controlled power management
- Chiplink Diagnostic Tools
- Extensive debug, diagnostics, configuration, and analysis tools with an intuitive GUI
- Access to configuration data, management capabilities, and signal integrity analysis tools (such as real-time eye capture)
- Connects to device over in-band PCIe or sideband signals (UART, TWI, and EJTAG)
- Evaluation Kit
- PM5461-KIT—PSX/PFX 96/80/64xG3, 1-Slot, 16 HD Evaluation Kit
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
