LinkIt 2523 HDK v11 User's Guide
© 2015 - 2016 MediaTek Inc.
Page 12 of 82
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DVDD_VMC voltage
Set the jumper J1111 pins
with 0Ω resistor
to assign the power rail
DVDD_VMC
to
VIO18, as shown below.
Remove the jumper J1111
with 0Ω resistor
to select the power rail
DVDD_VMC
connected with VMC while the
0Ω
resistor R1113 is mounted. Mount the
0Ω
resistors R1113 and R4101, to use micro SD storage.
Figure 10. The positions of jumpers J1105, J1110 to J1112. J1114, resistors R4101, R1113, GPDAC test point
TP1101 and micro SD cardholder
J1112
Micro SD
Cardholder
3
2
1
1 2 3
R4101
J1105
J1114
J1111
R1113
J1110
1 2 3
1
2
3
TP1101
1 2 3
1 2 3
