ATEN GUW2015V User Manual

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IOGEAR Inc.

WUSB VGA adapter

User’s Guide

Revision A

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Table of Contents

1. Introduction.................................................................................................................... 3

2. System Description ........................................................................................................ 3

2.1. UWB PHY and MAC ........................................................................................ 4

2.2. USB-to-Video .................................................................................................... 5

2.3. Display controller............................................................................................... 5

2.4. Memory.............................................................................................................. 5

3. Hardware Interfaces....................................................................................................... 5

3.1. VGA Interface.................................................................................................... 5

4. Document History.......................................................................................................... 6

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1. Introduction

This document describes the system, operations, and interfaces of the WUSB

VGA adapter Demo Board. For WUSB application, a dongle is used as the

host controller, and connect wirelessly to a video device with the WVGA

adapter.

WVGA Application

2. System Description

The UWB VGA adapter supports the following functions:

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Certified WUSB mode

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Support 53.3M, 80M, 106.7M, 160M, 200M, 320M, 400M, 480Mbps.

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Support VGA interface.

The UWB WVGA system consists of three chips – 1) Integrated UWB PHY

and MAC (RTU7105), 2) USB-to-Video chip (DL160), and 3) a display

controller IC (CH7301C). A serial flash memory (4Mb) is required to store

proper data/commands for RTU7105. To make the system work properly, the