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參數(shù)資料
| 型號： | PEX8509-AA25BI |
| 廠商： | PLX Technology, Inc. |
| 英文描述： | Flexible & Versatile PCI Express㈢ Switch |
| 中文描述： | 柔性 |
| 文件頁數(shù)： | 4/4頁 |
| 文件大?。?/td> | 607K |
| 代理商： | PEX8509-AA25BI |
2007 PLX Technology, Inc. All rights reserved. PLX and the PLX logo are registered trademarks of PLX Technology, Inc. ExpressLane is a trademark of PLX Technology, Inc.,
which may be registered in some jurisdiction. All other product names that appear in this material are for identification purposes only and are acknowledged to be trademarks or
registered trademarks of their respective companies. Information supplied by PLX is believed to be accurate and reliable, but PLX Technology, Inc. assumes no responsibility for
any errors that may appear in this material. PLX Technology, Inc. reserves the right, without notice, to make changes in product design or specification.
8509-SIL-PB-1.2
March 2007
Software Usage Model
From a system model viewpoint, each PCI Express port is a
virtual PCI to PCI bridge device with its own set of PCI
Express configuration registers. It is through the upstream port
that the BIOS or host can configure the other ports using
standard PCI enumeration. The virtual PCI to PCI bridges
within the PEX 8509 are compliant to the PCI and PCI
Express system models. The Configuration Space Registers
(CSRs) in a virtual primary/secondary PCI to PCI Bridge are
accessible by type 0 configuration cycles through the virtual
primary bus interface (matching bus number, device number,
and function number).
Interrupt Sources/Events
The ExpressLane PEX 8509 switch supports the INTx
interrupt message type (compatible with the PCI 2.3 Interrupt
signals) or Message Signaled Interrupts (MSI) when enabled.
Interrupts/messages are generated by the PEX 8509 for hot
plug events, baseline error reporting, and advanced error
reporting.
Development Tools
PLX offers the PEX 8509RDK which includes hardware and
software tools to enable rapid customer design activity. These
tools consist of a hardware module, hardware documentation
and a Software Development Kit (SDK).
ExpressLane
TM
PEX 8509RDK
The RDK hardware module includes the PEX 8509 with one
upstream x4 port and four downstream x1 ports.
The PEX 8509RDK hardware module can be installed in a
motherboard, used as a riser card, or configured as a bench-top
board.
The PEX 8509RDK can be used to test and validate customer
software. Additionally, it can be used as an evaluation vehicle
for the PEX 8509 features and benefits.
SDK
The SDK tool set includes:
-
Linux and Windows drivers
-
C/C++ Source code, Objects, libraries
-
User’s Guides, Application examples, Tutorial
PLX Technology, Inc.
870 W. Maude Ave.
Sunnyvale, CA 94085 USA
Tel: 1-800-759-3735
Tel: 1-408-774-9060
Fax: 1-408-774-2169
Email: info@plxtech.com
Web Site: www.plxtech.com
Product Ordering Information
Part Number
PEX 8509-AA25BI
PEX 8509-AA25BI G
PEX 8509RDK-4
PEX 8509RDK-1
Description
8-Lane, 8-port PCI Express Switch
8-Lane, 8-port PCI Express Switch Pb-Free
PEX 8509 Rapid Development Kit with x4 connector (5 ports)
PEX 8509 Rapid Development Kit with port expander (8 ports)
Please visit the PLX Web site at www.plxtech.com or contact PLX sales at 408-774-9060 for sampling.
Figure 7. PEX 8509RDK
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PEX8509-AA25BIG | Flexible & Versatile PCI Express㈢ Switch |
| PEX8509RDK-1 | Flexible & Versatile PCI Express㈢ Switch |
| PEX8512 | Flexible & Versatile PCI Express㈢ Switch |
| PEX8512-AC25BI | Flexible & Versatile PCI Express㈢ Switch |
| PEX8512-AC25BIG | Flexible & Versatile PCI Express㈢ Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PEX8509-AA25BIG | 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 8 Lane 8 Port PCI Express Switch RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| PEX8509AARDK | 功能描述:界面開發(fā)工具 Rapid Dev Kit For PEX 8509 RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| PEX8509RDK-1 | 制造商:PLX 制造商全稱:PLX 功能描述:Flexible & Versatile PCI Express? Switch |
| PEX8509RDK-4 | 制造商:PLX 制造商全稱:PLX 功能描述:Flexible & Versatile PCI Express? Switch |
| PEX8512 | 制造商:PLX 制造商全稱:PLX 功能描述:Flexible & Versatile PCI Express? Switch |
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