Manual do usuário Alps Electric Virtual Cable Light Module

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CONFIDENTIAL Rev 1.0
ALPS Virtual Cable Light Hardware
Application Note
REVISION 1.0
Copyright  2003 ALPS Electric Co. LTD.
TM
“BLUETOOTH is a trademark owned by the Bluetooth SIG Inc, and licensed to ALPS
ELECTRIC Co. LTD”

Resumo do conteúdo contido na página número 2

CONFIDENTIAL Rev 1.0 1. Purpose............................................................................3 2. Description ......................................................................3 3. Operation .........................................................................4 3.1 Line Driver Power Switch...........................................4 3.2 Data-Command control switch..................................4 3.3 Power Supply and Module Supply Switches .........

Resumo do conteúdo contido na página número 3

CONFIDENTIAL Rev 1.0 1. Purpose This document is intended as a quick guide for the user to get up and running quickly with the ALPS Virtual Cable Light modules, software and the hardware boards on which the modules are mounted. The various switches and their modes of operation will also be explained. 2. Description The actual board used for the Virtual Cable Light module can be seen below. It comprises of 2 boards connected to each other through a 10-pin connector. The boa

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CONFIDENTIAL Rev 1.0 3. Operation In this section, it shall be described to the user how to connect and operate the ALPS hardware platform when connected to the users’ PC. Also the function of each switch will be covered. 3.1 Line Driver Power Switch The board that is marked FX778Z11a (Serial Line Driver Board), contains one switch that needs to be set depending on what power supply configuration the user will adapt. The user can select either “EXT” mode or “INT” mode. If

Resumo do conteúdo contido na página número 5

CONFIDENTIAL Rev 1.0 3.3 Power Supply and Module Supply Switches The user has 2 possible options to power the board. One is by using an external voltage supply and the second option is to supply through the VBUS line of the USB connector. It is also important for the user to note that for this type of board 2 types of modules may be mounted. Depending on what module is being used, the “Module Volt.” switch must be set accordingly. By referring to the above Figure, both swi