If DS100BR410 use for SMBus control mode, are these pin (BST_x, ENx, and OBB_DIS) left open, OK?
Best regards,
Satoshi
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If DS100BR410 use for SMBus control mode, are these pin (BST_x, ENx, and OBB_DIS) left open, OK?
Best regards,
Satoshi
Satoshi,
The BST_x and ENx pins have internal pulls.
BST_0 = Low
BST_1 = High
BST_2 = High
ENx = High
The OOB_DIS would be floating. This pin should be pulled H/L to avoid the float condition.
Regards,
Lee