CCS/TLC59281: EXAMPLE PROGRAM FOR MULTIPLE TLC59281 DRIVERS

Chandana KV

Part Number: TLC59281
Other Parts Discussed in Thread: TLC59283

Tool/software: Code Composer Studio

Hi,

We are using tlc59281 driver in our project to drive the 7 segment display.Can you please give me the example program to drive the tlc59281 drivers and also here there is no chip select pin to drive the particular slave can you please tell me how to connect multiple drivers of tlc59281 without chip select. plz give me the solution

over 5 years ago

0 Hardy Wu over 5 years ago

TI__Genius 12915 points

Hi Chandana,

Here is a sample code for TLC59283, which have the same interface with TLC59281. If you series multiple daisy-chained ICs, LAT signal is used to select the right data load into related IC and BLANK signal is used to synchronize all ICs display.TLC59283 Sample Code.zip

Power management

Power management forum

CCS/TLC59281: EXAMPLE PROGRAM FOR MULTIPLE TLC59281 DRIVERS