UM2198
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Table 3. Power related jumpers
Jumper
JP9 is used to measure STM32 current consumption manually by a multimeter.
JP9
Default setting: Fitted
JP10 is used to select one of the six possible power supply resources.
To supply the STM32H743I-EVAL board through the USB connector of the ST-
LINK/V2-1 (CN23) set JP10 as shown to the right: (default setting)
To supply the STM32H743I-EVAL board through the jack (CN10), set JP10 as
shown to the right:
To supply the STM32H743I-EVAL board through the daughterboard connectors
(CN6 and CN7), set JP10 as shown to the right:
JP10
To supply the STM32H743I-EVAL board through the USB OTG2 FS (CN16), set
JP10 as shown to the right:
To supply the STM32H743I-EVAL board through the USB OTG1 FS (CN18), set
JP10 as shown to the right:
Hardware layout and configuration
Description
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