5
SLVUBF4A – February 2018 – Revised June 2019
Copyright © 2018–2019, Texas Instruments Incorporated
List of Tables
TI Information — Selective Disclosure
List of Tables
2-1.
FC1 Access Type Codes
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2-2.
FC1 Register Field Descriptions
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2-3.
FC2 Register Field Descriptions
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2-4.
LGSC1 GCLK Period
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2-5.
FC3 Register Field Descriptions
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2-6.
Number of TLC6946 Scan Lines
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2-7.
Number of TLC6948 Scan Lines
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2-8.
FC4 Register Field Descriptions
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2-9.
Description of Commands to Write Function-Control Data
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2-10.
Description of Commands to Read Function-Control Data
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2-11.
Global BC Data vs Constant-Current Ratio and Set Current Value
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2-12.
Maximum Constant Current vs External Resistor R
IREF
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2-13.
Description of READLOD Command
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3-1.
WRTGS Command Description
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3-2.
VSYNC Command Description
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4-1.
TLC6946 Design Parameters
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4-2.
TLC6946 System Structure
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4-3.
SCLK and GCLK Frequency
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4-4.
Channel Current and Brightness Control Method 1
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4-5.
Channel Current and Brightness Control Method 2
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4-6.
Function-Control Registers For Red Color LEDs
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4-7.
Function-Control Registers For Green Color LEDs
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4-8.
Function-Control Registers For Blue Color LEDs
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4-9.
TLC6948 Design Parameters
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4-10.
TLC6948 System Structure
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4-11.
SCLK and GCLK Frequency
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4-12.
Channel Current and Brightness Control Settings
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4-13.
Function-Control Registers For Red Color LEDs
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4-14.
Function-Control Registers For Green Color LEDs
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4-15.
Function-Control Registers For Blue Color LEDs
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