GPIO_B0_04 is a 100kΩ pull-down input pin while MIMXRT1062 reset input POR_B = "L".
Furthermore, even after reset release, the default setting is an input pin with a 100kohm pulldown.
Is an external pulldown resistor(e.g.10kohm) required to use the GPIO_B0_04 as an input pin with pulldown?
Since the internal pulldown is not changed from the RESET state (pulldown 100Kohm), could this internal resistor be effective?
Solved! Go to Solution.
Hi @Taka05 ,
Please note, the GPIO_B0_04 is the BOOT_CFG[0], so you can refer to the MIMXRT1060-EVK board
Wish it helps you!
Best Regards,
Kerry
Hi @Taka05 ,
Please note, the GPIO_B0_04 is the BOOT_CFG[0], so you can refer to the MIMXRT1060-EVK board
Wish it helps you!
Best Regards,
Kerry