PEX8508-AC25BI G

PEX8508-AC25BI G

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Broadcom Limited
PEX8508-AC25BI G
IC INTERFACE SPECIALIZED 296BGA
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Price negotiable

Price update:a months ago
Available in stock: 2840
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Broadcom Limited

Broadcom Limited

Broadcom stands as a multifaceted worldwide pioneer in semiconductors, forged over five decades of ingenuity, cooperation, and engineering eminence. Its broad-ranging collection of products caters to diverse applications in four pivotal end sectors: wired infrastructure, wireless communications, enterprise storage, and industrial realms. Our products find purpose across domains such as data center networks, residential interconnectivity, telecommunications gear, and renewable energy systems, spanning data servers, automation, and displays.

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The PEX 8505 device offers PCI Express switching capability conforming to the PCI Express Base specification revision 1.1. This device enables users to add scalable high bandwidth, non-blocking interconnects at the lowest cost to a wide variety of applications including communications platforms, consumer products, servers, storage systems, blade servers, industrial systems and embedded-control products. The PEX 8505 can be used as a fan-out, or peer-to-peer switch, and is well-suited for Control Plane Applications, I/O Expansion, Video Surveillance, Multi Function Printers, DVRs, Industrial Control Systems, Medical Imaging Systems, Embedded Systems and AMC modules.

Feature

ƒ PEX 8505 General Features
o 5-lane PCI Express switch
- Gen 1 (2.5Gbps) Integrated SerDes
o Up to 5 ports (x1, x2)
o 15mm x 15mm, 196-ball PBGA pkg.
o Typical Power: 0.8 Watts
ƒ PEX 8505 Key Features
o Standards Compliant
- PCI Express Base Specification, r1.1
- PCI Power Management Interface Specification r1.2
o High Performance
- Cut-thru with low packet latency
- Max Payload Size of 1024 Bytes
- Non-blocking internal architecture
- Full line rate on all ports
o Flexible Configuration
- Five flexible & configurable ports
(x1, x2)
- Lane and polarity reversal
- Configurable with strapping pins,
EEPROM, I2 C or Host software
o PCI Express Power Management
- Link power management states: L0,
L0s, L1, L2/L3 Ready and L3
- Device states: D0 and D3hot

o Quality of Service (QoS)

One Virtual Channel per port
- Eight Traffic Classes per port
- Weighted Round-Robin Ingress Port Arbitration
o Reliability, Availability,
Serviceability
- 3 Standard Hot-Plug Controllers
supporting PCI SHPC spec r1.0
- Transaction layer end-to-end CRC
- Poison bit support
- Basic and Advanced Error Reporting support
- Per port error diagnostics
• Bad DLLPs
• Bad TLPs
• CRC errors and more
- Fatal Error (FATAL_ERR#) signal (legacy SERR equivalent)
- INTA# signal
- Port status bits
- Eight software controllable General Purpose Output (GPO) signals
- JTAG boundary scan

Applications

Suitable for control plane applications, multi-function printers, DVRs, industrial control systems, medical imaging systems, embedded systems & AMC modules, the PEX 8505 can be configured for a wide variety of form factors and applications.

Product Attributes

TYPE DESCRIPTION Select all
Package Tray
Mounting Type Surface Mount
Supplier Device Package 296-PBGA (19x19)
Interface PCI
Applications Switch Interfacing
Product Status Obsolete

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Price negotiable

Price update:a months ago
Available in stock: 2840
Broadcom Limited

Broadcom Limited

Broadcom stands as a multifaceted worldwide pioneer in semiconductors, forged over five decades of ingenuity, cooperation, and engineering eminence. Its broad-ranging collection of products caters to diverse applications in four pivotal end sectors: wired infrastructure, wireless communications, enterprise storage, and industrial realms. Our products find purpose across domains such as data center networks, residential interconnectivity, telecommunications gear, and renewable energy systems, spanning data servers, automation, and displays.

View All Product from Broadcom Limited

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