pex8616 PLX, pex8616 Datasheet

pex8616

Manufacturer Part Number

pex8616

Description

16-lane, 4-port Pci Express Gen 2 5.0 Gt/s Switch, 19 X 19mm Fcbga

Manufacturer

PLX

Datasheet

1.PEX8616.pdf (4 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

PEX8616

Manufacturer:

PLX

Quantity:

1 400

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

pex8616-AA50BCG

Manufacturer:

PLX

Quantity:

1 400

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

pex8616-AARDK

Manufacturer:

PLX

Quantity:

1 400

Company:

Meier Automation Equipment Co., Limited

Part Number:

pex8616-BB50BC F

Manufacturer:

PLX

Quantity:

20 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

pex8616-BB50BCF

Manufacturer:

PLXTECHNO

Quantity:

20 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

pex8616-BB50RBCF

Manufacturer:

PLX

Quantity:

20 000

Current page: 1 of 4
Download datasheet (207Kb)

Features

o 16-lane, 4-port PCIe Gen 2 switch

o 19 x 19mm

o Typical Power: 2.2 Watts

o Standards Compliant

o High Performance

o Flexible Configuration

o Dual-Host & Fail-Over Support

o Quality of Service (QoS)

o Reliability, Availability, Serviceability

PEX 8616 General Features

PEX 8616 Key Features

- Integrated 5.0 GT/s SerDes

- PCI Express Base Specification, r2.0

- PCI Power Management Spec, r1.2

- Microsoft Vista Compliant

- Supports Access Control Services

- Dynamic link-width control

- Dynamic SerDes speed control

- Non-blocking switch fabric

- Full line rate on all ports

- Packet Cut-Thru with 170ns max packet

- 2KB Max Payload Size

- Read Pacing (bandwidth throttling)

- Dual Cast

- Ports configurable as x1, x2, x4, x8

- Registers configurable with strapping

- Lane and polarity reversal

- Compatible with PCIe 1.0a PM

- Configurable Non-Transparent port

- Moveable upstream port

- Crosslink port capability

- Eight traffic classes per port

- Weighted round-robin source

- 2 Hot-Plug Ports with native HP Signals

- All ports Hot-Plug capable thru I

- ECRC and Poison bit support

- Data Path parity

- Memory (RAM) Error Correction

- INTA# and FATAL_ERR# signals

- Advanced Error Reporting

- Port Status bits and GPIO available

- Per port error diagnostics

- Performance Monitoring

- JTAG AC/DC boundary scan

(backwards compatible w/ PCIe r1.0a/1.1)

latency (x4 to x4)

pins, EEPROM, I

port arbitration

(Hot-Plug Controller on every port)

• Per port payload & header counters

Version 0.95 2008

, 324-pin FCBGA package

C, or host software

The ExpressLane

capability enabling users to add scalable high bandwidth, non-blocking

interconnection to a wide variety of applications including

workstations, storage systems, communications platforms,

embedded systems, and intelligent I/O modules. The PEX 8616 is

well suited for fan-out, aggregation, and peer-to-peer applications.

High Performance & Low Packet Latency

The PEX 8616 architecture supports packet cut-thru with a maximum

latency of 170ns (x4 to x4). This, combined with large packet memory and

non-blocking internal switch architecture, provides full line rate on all ports

for performance-hungry applications such as servers and switch fabrics.

The low latency enables applications to achieve high throughput and

performance. In addition to low latency, the device supports a max payload

size of 2048 bytes, enabling the user to achieve even higher throughput.

Data Integrity

The PEX 8616 provides end-to-end CRC (ECRC) protection and Poison bit

support to enable designs that require end-to-end data integrity. PLX also

supports data path parity and memory (RAM) error correction as packets

pass through the switch.

Flexible Register & Port Configuration

x8. Flexible buffer allocation, along with the device's flexible packet flow

control, maximizes throughput for applications where more traffic flows in

the downstream, rather than upstream, direction. Any port can be designated

as the upstream port, which can be changed dynamically. The PEX 8616 also

provides several ways to

configure its registers.

The device can be

configured through

strapping pins, I

interface, host software,

or an optional serial

EEPROM. This allows for

easy debug during the

development phase,

performance monitoring

during the operation

phase, and driver or

software upgrade. Figure

1 shows some of the

PEX 8616’s common port

configurations.

The PEX 8616’s 4 ports can be configured to lane widths of x1, x2, x4, or

PCIe Gen 2, 5.0GT/s 16-lane, 4-port Switch

PEX 8616

PEX 8616 device offers PCI Express switching

Figure 1. Common Port Configurations

PEX 8616

x4 x4

x2 x2

PEX 8616

Related parts for pex8616

pex8616 Summary of contents

Page 1

... Data Integrity The PEX 8616 provides end-to-end CRC (ECRC) protection and Poison bit support to enable designs that require end-to-end data integrity. PLX also supports data path parity and memory (RAM) error correction as packets pass through the switch. ...

Page 2

... Secondary Host Secondary Host Secondary Host Secondary Host Secondary Host Secondary Host Secondary Host Secondary Host strength in a system. The PLX SerDes implementation CPU CPU CPU CPU CPU CPU CPU CPU supports four levels of power – off, low, typical, and high ...

Page 3

CPU CPU CPU CPU CPU CPU CPU CPU Chipset Chipset Chipset Chipset x4 x16 Endpoint Endpoint Endpoint Endpoint x16 PEX 8616 PEX 8616 PEX 8616 PEX 8616 x4 Endpoint Endpoint Endpoint Endpoint x4 PCIe Gen1 or PCIe Gen2 slots Figure ...

Page 4

... PEX 8616RDK Product Brief. Product Ordering Information Part Number Description PEX8616-BA50BC 16-Lane, 4-Port PCI Express Switch (19x19mm PEX8616-BA50BC F 16-Lane, 4-Port PCI Express Switch, Pb-Free (19x19mm PEX8616-BA RDK PEX 8616 Rapid Development Kit Please visit the PLX Web site at http://www.plxtech.com 2 ) for sampling. 2 ...

Related keywords

pex8616 datasheet
pex8616 data sheet
pex8616 pdf datasheet
pex8616 component
pex8616 part
pex8616 distributor
pex8616 RoHS
pex8616 datasheet download