topic Re: SBC FS6513CAE in Other NXP Products

SBC FS6513CAE

qiaoqin_wang — Tue, 08 Jun 2021 10:57:10 GMT

i have a confusion about the SBC 6513CAE,while the FS0B and FS1B output is the same as the SBC error output during the SBC start up?

Re: SBC FS6513CAE

guoweisun — Wed, 09 Jun 2021 04:20:12 GMT

what's your question? please descript it detailly.

Re: SBC FS6513CAE

qiaoqin_wang — Wed, 09 Jun 2021 09:36:37 GMT

i have confused about the as the below content show:

Second output of the safety block (active low). The pin is asserted low at
start-up and when a fault condition is detected, with a configurable delay or
duration versus FS0B output terminal. Open drain structure

while the FS0B status is the same as the fault condition action when at start up,

and the start up means the SBC from sleep mode to wake up mode?

could you help me to understand ,thanks.

Re: SBC FS6513CAE

guoweisun — Thu, 10 Jun 2021 14:04:10 GMT

You can see the datasheet page 39 Figure 16. Simplified state diagram revison7.

The right part of statup flow chart can explain your concern.