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Connection of less than 4 RGB LEDS with tlc 5971 and DATA/CLK connection of Last TLC 5971 device

Nilav Choksi66
Intellectual 500 points
Other Parts Discussed in Thread: TLC5971

Hello,

I am making 416 LED Matrix by cascading all the leds with driver IC TLC 5971 and for that I have used 104 TLC 5971 drivers.

Matrix All the drivers are cascaded but The design it such a way that in between cascading, I have only used 1 or 2 LEDs with one driver and other connection of driver are unconnected so is it work because in datasheet I could not find the OUTXn connections(If I dont want to connect).?? See below image for more information.

Also another Question is, SDTO and SCKO are unconnected or I have to connect to any other place in last driver IC TLC5971 during cascading??

Thanks in advance..