Hi Team,
Customer would like to know the sequence between SPK_SLEEP and SPK_SD.
In shutdown procedure, could customer only pull low SPK_SD pin? (did not control the SPK_SLEEP pin ) Is there any side effect for only control the SPK_SD pin?
![](/cfs-file/__key/communityserver-discussions-components-files/6/5554.image002.jpg)
Thank you and Best regards,
Scott Hsieh