TLC6C5712-Q1: Always getting Weak led supply fault even though , Weak Led supply fault is masked.

Raju Tammireddi

Part Number: TLC6C5712-Q1

Hello TI,

I am getting Weak led supply(WLS) fault even though , Weak Led supply fault is masked.

if i am trying to read 0xA2 address i am always getting 0x04 data.

Please let me know how can we mask WLS fault

reach me @+91 8197319914 or raju.tammireddi@zf.com

0 Frank Qiu over 3 years ago

you can use WLS_MASK to mask the relavent flag

0 Raju Tammireddi over 3 years ago in reply to Frank Qiu

Hello,

As per my understanding

if i write 0x66 and 0x67 write registers with 0xFF

then 0x62 with 0x66(" CLEAR ALL EXISTING FAULTS")

after this if i read 0xA2 then i should get 0x00.

is it right..?

0 Frank Qiu over 3 years ago in reply to Raju Tammireddi

WLS_MASK only mask the relevant issue flag the device will still detect the fault.

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