TLC6983: dual edge spi

Emanuele Cardani

Prodigy 20 points

Part Number: TLC6983

Tool/software:

Can you please point out what is the right peripheral to be used to drive the LED display controller?

I've not been able to find the right interface either on MCU or CPU.

The EVM seems to use an MSP430 with an emulated implementation.

8 months ago

0 Monet Xu 8 months ago

TI__Expert 8545 points

Hi Emanuele,

TLC6983 use patent CCSI interface rather than use standard interface so we suggest to use C2000 as the controller. we use the CLB Block of c2000 to build the dual edge interface to control the TLC6983.

the EVM board can be submitted in below link:

https://www.ti.com/tool/LAUNCHXL-F280039C?keyMatch=&tisearch=search-everything&usecase=partmatches

the example code can download by below link:

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1160761/faq-how-to-master-lp589x-tlc698x-devices-with-led-display-applications-within-five-minutes?tisearch=e2e-sitesearch&keymatch=lp5891%25252525252520FAQ#

Monet Xu

Power management

Power management forum

TLC6983: dual edge spi