# Review requested - Custom Driver 3 phase Design

**URL:** https://community.simplefoc.com/t/review-requested-custom-driver-3-phase-design/4880
**Category:** hardware support
**Tags:** stm32
**Created:** [May 4, 2024, 6:49pm UTC](https://community.simplefoc.com/t/review-requested-custom-driver-3-phase-design/4880 "2024-05-04T18:49:51Z")
**Posts on this page:** 1
**Showing post:** 35

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### Author: ![Anirudha\_Gaikwad](https://community.simplefoc.com/user_avatar/community.simplefoc.com/anirudha_gaikwad/32/3976_2.png) [@Anirudha\_Gaikwad](https://community.simplefoc.com/u/Anirudha_Gaikwad)
#### Post date: [May 11, 2024, 5:07am UTC](https://community.simplefoc.com/t/review-requested-custom-driver-3-phase-design/4880/35 "2024-05-11T05:07:55Z")

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To simplify things a bit, essentially 3 less probes to debug.

> [@Is it good the make simpleFOC support DRV8301 x6 pwm mode?](https://community.simplefoc.com/t/is-it-good-the-make-simplefoc-support-drv8301-x6-pwm-mode/62/8):
>
> The 6pwm is a bit more complicated to setup in software and has several more parameters like the dead time. But it essentially, with simplefoc, does not give you any other performance benefits

Also read this thread

IRS2003 supports 3 pwm setup, makes the schematic a tad bit less complex. (I’ve gone through the timing diagrams, while it does support 6pwm mode, Hi and Li\_bar pins still can be used in negation to achieve the 3 pwm effect)

Am I missing something?

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