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UM10317
PCA9633 demonstration board OM6282
Rev. 01 — 15 December 2008
Document information
Info
Content
Keywords
I2C, PCA9633, RGB, RGBA, 2 x 8-bit PWM
Abstract
The OM6282 is an add-on to NXP's I2C 2005 -1 demo board. This daughter
board makes it easy to test and design with the PCA9633, a 4-bit Fast-mode
Plus (Fm+) LED driver. These boards, along with the I2CUSB Lite GUI
(PC based), provide an easy to use evaluation platform.
User manual
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Table of Contents
Related Manuals for NXP Semiconductors UM10317
Summary of Contents for NXP Semiconductors UM10317
- Page 1 UM10317 PCA9633 demonstration board OM6282 Rev. 01 — 15 December 2008 Document information Info Content Keywords I2C, PCA9633, RGB, RGBA, 2 x 8-bit PWM Abstract The OM6282 is an add-on to NXP’s I2C 2005 -1 demo board. This daughter board makes it easy to test and design with the PCA9633, a 4-bit Fast-mode Plus (Fm+) LED driver.
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Page 2: Contact Information
NXP Semiconductors Revision history Date Description 20081215 user manual; initial release Contact information For more information, please visit: For sales office addresses, please send an email to: UM10317_1 User manual http://www.nxp.com salesaddresses@nxp.com Rev. 01 — 15 December 2008 UM10317 PCA9633 demonstration board OM6282 ©... -
Page 3: Introduction
NXP Semiconductors 1. Introduction The PCA9633 evaluation board features LEDs for color mixing, blinking and dimming demonstrations. A graphical interface allows the user to easily explore the different functions of the driver. The board can be connected in series with other I to create an evaluation system. -
Page 4: Installation
NXP Semiconductors 4. Installation 4.1 I2C 2005-1 board and WIN-12CUSB Lite software The OM6282 is a daughter card to the OM6275 I2C 2005-1 demo board. You may download the WIN-I2CUSB Lite Software, the OM6275 user manual UM10206, and find ordering information at the NXP web site http://www.standardics.nxp.com/support/boards/i2c20051/. -
Page 5: Schematic
NXP Semiconductors 6. Schematic 3.3 V unswitched 5 V unswitched 5 V switched 3.3 V unswitched 3.3 V switched INPUT OUTPUT 5 V unswitched 5 V switched 3.3 V unswitched 3.3 V switched INPUT OUTPUT LED0 LED1 LED2 LED3 SOCKET - not populated Fig 2. -
Page 6: Om6282 Demonstration Board Main Components
NXP Semiconductors 7. OM6282 demonstration board main components Table 1. Device PCA9633PW 8. PCA9633 evaluation steps The PCA9633 functions are controlled by WIN-I2CUSB Lite GUI. Refer to the PCA9633 data sheet for additional information on the registers and functionality. 8.1 Color mixing and dimming LEDs 1. - Page 7 NXP Semiconductors Fig 3. Drop-down menu selections Fig 4. Device configuration screen Fig 5. Dimming effect UM10317_1 User manual PCA9633 demonstration board OM6282 Rev. 01 — 15 December 2008 UM10317 © NXP B.V. 2008. All rights reserved. 7 of 11...
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Page 8: Color Mixing And Blinking Leds
NXP Semiconductors 8.2 Color mixing and blinking LEDS To set-up a blinking demo, repeat step 1 through step 7 as in following: 1. In the Mode 2 selection window, check the ‘Group Control’ box to change the mode to blinking. -
Page 9: Abbreviations
NXP Semiconductors 10. Abbreviations Table 2. Acronym C-bus RGBA SMBus 11. References PCA9633, 4-bit Fm+ I NXP Semiconductors; UM10206, I2C Demonstration Board 2005-1 Quick Start Guide — NXP Semiconductors; UM10317_1 User manual Abbreviations Description ElectroStatic Discharge Graphical User Interface Inter-integrated Circuit bus... -
Page 10: Legal Information
Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. -
Page 11: Table Of Contents
NXP Semiconductors 13. Contents Introduction ......3 Features ....... 3 Getting started .
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