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NuMaker-HMI-MA35D1-S1
Nov. 2, 2022
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Rev 1.01
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Options for booting source selection:
SW4.4 / PG3*
SW4.3 / PG2*
Boot Source
Low
Low
QSPI0 Flash
Low (OFF)
High (ON)
SD/eMMC
High
Low
NAND Flash
High
High
USB
Note
*: These GPIO PG2 and PG3 are internal weakly pull-down.
Table 4-1 SD/eMMC Booting Source Configuration on Power-on Setting
Options for booting from SD0/1 card or eMMC0/1 NAND Flash memory device:
SW4.7 / PG6*
1
Boot from SD/eMMC
Low (OFF)
SD0/eMMC0 Boot
High
SD1/eMMC1 Boot*
2
Note
*
1
: The GPIO PG6 is internal weakly pull-down.
Note
*
2
: The eMMC1 NAND Flash memory device is on the NuMaker-SOM-MA35D16A81 board.
Table 4-2 SD0 Booting Source Configuration on Power-on Setting
4.1.3
Power On the NuMaker-BASE-MA35D1B1 Board
The third step is to plug the head of an adapter that can supply 5V/2A power into the power jack (CON1)
on the NuMaker-BASE-MA35D1B1 board. Then, switch on the Slide Switch (SW1) to the ON side to
supply power on the NuMaker-BASE-MA35D1B1 board.
Slide Switch
(SW1)
5V/2A
Power Jack
(CON1)
+
-
Figure 4-3 Power Jack (CON1) and Slide Switch (SW1)