Intersil ISL45041EVAL1Z User Manual

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Description
The ISL45041EVAL1Z is the evaluation board for the
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ISL45041 I C LCD Module Calibrator. All materials of the kit
are RoHS compliant. The evaluation kit comes complete
with: ISL45041EVAL1Z board, USB to I
USB cable to connect the converter board to a PC, Power
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and I C cables for the ISL45041EVAL board. The Software
and related documentation for the eval kit are downloadable
from Intersil's website at www.intersil.com.
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The USB to I C converter board (USB-I2CIO Rev B2) allows
the user to adjust and program the ISL45041 V
using a PC.
This application note will guide the user through the process
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of installing the USB to I C drivers, ISL45041 Graphical User
Interface (GUI) and configuring the ISL45041EVAL1Z board
for evaluation of the ISL45041.
Additional equipment required are two power supplies, one
volt meter and a PC (Windows 98/XP/2000 machine with a
standard USB port). The board is designed to operate from an
AVDD supply (5V to 18V), and VDD supply (2.5V to 3.6V).
Installing the ISL4504x Software
1. Log on to www.intersil.com/cda/home.
2. In the upper right corner of the webpage, type in
ISL45041 in the white box and click search. This will bring
you to the product information page. Click on the data
sheet link Datasheets, Related Docs & Simulations. Now
Application Note
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C converter board,
voltage
COM
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FIGURE 1. USB-I CIO BOARD (MADE BY INTERSIL)
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CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
ISL45041EVAL1Z User's Manual
October 16, 2006
click on the Design Model(s) link Intersil ISL4504x I
DCP Installer V201.
3. Click on Run. If another screen pops up with the message
"The publisher could not be verified. Are you sure you
want to run this software?" Click Run. A software setup
wizard will appear, click: next, next, next, install. The
install will create a directory call "Intersil" in the
"C:\Program Files" Windows (All Programs) directory.
Then a sub directory called ISL4504x is created in the
Intersil directory. All files needed, including an Uninstall
program, will be placed there. The USB installation is
self-registering. However, should a "New USB Device
Detect: screen appear when the USB controller is
connected, then select "Have Disk" and browse to the
same directory and the application "C:\Program
Files\Intersil\ISL4504x" This directory will contain the
needed files the USB installer needs."
4. Before initializing the software GUI, you need to connect the
hardware. Reference the section titled "Connecting the
Hardware" on page 4 and "Warning/Status LEDs" on
page 5. Once the hardware is connected, Click Start->All
Programs->Intersil->ISL4504x ->ISL4504x (Figure 2) to
initialize the software GUI. The user screen will appear as
shown in Figure 3. (Note if the USB Contoller is not
connected, you will see two message boxes. The first
informs of the inability to get device information from the
controller. The second message box tells you to click OK
then connect the USB controller and re-start the application.
Click Start->All Programs->Intersil->ISL4504x ->
ISL4504x).
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Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
AN1275.0
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C
LEDs