NXP Semiconductors UM11483, Руководство пользователя

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NXP Semiconductors
UM11483
Getting Started with NXP-based Wireless Modules on i.MX 8M Quad EVK Running Linux OS
2.4 i.MX 8M Quad switch settings
Figure 4 shows the two switches on i.MX 8M Quad evaluation board. The Boot Device
Switch is used to select the boot drive while the Boot Mode Switch is used to set the boot
mode.
Figure 4. Boot device switch and boot mode switch on i.MX 8M Quad evaluation board
Table 3 shows the settings of the boot mode switch.
D1 D2 Boot mode
0 1 Serial downloader
1 0 Internal boot
Table 3. Boot mode switch settings
Table 4 shows the settings of the boot device switch to boot from eMMC.
D1 D2 D3 D4
OFF OFF ON OFF
Table 4. Switch settings to boot from eMMC
UM11483 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved.
User manual Rev. 2 — 21 January 2021
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