MPU_FSYNC, MPU_INT uses

Firmware/software/electronics/mechanics
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Yaro
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Posts: 31
Joined: Wed May 20, 2015 11:28 am

MPU_FSYNC, MPU_INT uses

Post by Yaro »

Hi all,

I've found in schematics MPU_FSYNC and MPU_INT pins, they are actually used in FW and with which purposes?

I've also a question about PWM, what change if I drive motors at 328kHz or very low like 2kHz? At 168kHz is affected Voltage regulator on board, but at lower frequencies like 2kHz I think it will affect less components, there is something related to motor efficency?
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