528
SAM9G15 [DATASHEET]
11052D–ATARM–31-Oct-12
(See DETACH description above.)
DETACH PULLD_DIS DP DM Condition
0 0 Pull up Pull down Not recommended
0 1 Pull up
High impedance
state
VBUS present
1 0 Pull down Pull down No VBUS
11
High impedance
state
High impedance
state
VBUS present &
software disconnect
