Axxon LF755KB Manual de instalación - Página 3

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Installation Guide for Axxon LF755KB PCI Express (PCIe) 4 Port RS422 SMPTE I/O Card (Low/Standard Height Mounting)

4 OVERVIEW and INSTALLATION

4.1 PCI Express (PCIe) 4 Port RS422 SMPTE Interface I/O Card

Overview

Axxon manufactures a variety of serial port products based on the enhanced Oxford Semiconductor 16C950

UART. The installation of Axxon Model # LF755KB 4 Channel RS422 SMPTE PCI Express (PCIe) design is

covered in this document.

Model # LF755KB PCI Express RS422 SMPTE I/O Card offers the following features:

•

4 Independent channels based on the RS422 Electrical Interface using 16C950 UARTs

•

Each port is software configurable to support MASTER (DTE) or SLAVE (DCE) mode

•

Colour coded onboard LED to identify the MASTER (GREEN) and SLAVE (RED) modes

•

Conforms to the SMPTE 9 pin female pinout for a simple installation

•

Plug & Play support for Windows, Linux and Apple platforms

•

Windows, Linux and Apple platforms do not require add-on drivers (PnP installation)

•

Low and standard height mounting compatible using 2 different mounting brackets

•

Based on the Oxford Semiconductor OX16C950 UART (http://www.oxsemi.com)

•

128 byte deep Transmit and Receive FIFOs

•

Flexible clock prescalar from 1 to 31.875

•

RS422 compliant transceivers with 25kv ESD and short-circuit protection

•

Compatible with x1, x4, x8, x16 lane PCI Express slots. Single 3.3 volt power supply operation

•

HD44M to 4 of DB9 Female (SMPTE) complex cable included (Double shielded - Braid & Foil)

•

RoHS and Pb-free compliant design and assembly under ISO9001:2000 certified procedures

•

High grade 4 layer FR4 circuit board

•

Designed & Assembled in Canada

Axxon Computer Corporation

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