MB1605 board overview.
1. Board overview[edit | edit source]
Main board MB1605, revision C-01: part of the STM32MP257x-DK Discovery kit 
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Details about some LEDs:
- The LD11: turns green if power connection established (the power cable is inserted into the CN21 connector).
- Two general-purpose color LEDs (LED1 and LD9) are available as light indicators:
- The blue LED (LED1) is used as the Linux® Heartbeat LED, which is blinking as long as Linux® is alive on the Cortex®-A.
- The orange LED (LD9) is used as a STM32Cube example verdict LED.
- The two LEDs, the LD7 (red) and LD8 (green) are either connected to the STM32MP257 MPU ??? sentence coming form UM, not enough clear
- The LEDs (LD5 and LD6) are used as ST-LINK indicator status.
2. Links[edit | edit source]