DRV8312-69M-KIT: Sensor (Resolver) connection to the Boosterpack

Stark

Part Number: DRV8312-69M-KIT

I wanted to use Resolver for position feedback which is already there in my motor and i wanted to give this position information to my boosterpack.
I can find connection for Encoder(J4 on board) and Hall sensor(J10 on the board) but i do not know how and where to connect my resolver to my board.

How can I connect my resolver to this DRV8312?

There are total 3 sets of wire.

2 for Excitation, 2 for SINE, 2 for COSINE

Any help will be appreciated.

Thank you

regards

Rahul Lukhi

over 6 years ago

0 Veena Kamath over 6 years ago

TI__Mastermind 31525 points

Hi,

A TI applications engineer has been assigned to help with your issue. US sites are currently closed due to the Thanksgiving Holiday, so responses may be delayed.

Thanks and Regards,
Veena

0 Stark over 6 years ago in reply to Veena Kamath

Intellectual 420 points

Hello,

Thank you. But I did not get any solution regarding this issue.

regards
Rahul

0 Brett Larimore over 6 years ago in reply to Stark

TI__Guru 57255 points

Hi Rahul,

The only evaluation kit that C2000 offers that enables the control of a motor with resolver feedback (in one kit) is the TMDXIDDKKIT
(http://www.ti.com/tool/TMDXIDDK379D)

Cheaper kits, such as the one you have are good for controlling the motor inverter. However, you'll need to breadboard/find some way of implementing the resolver feedback.

The TMDSRSLVR kit should be a good reference to learn what is needed from an interface perspective (both hardware & software implementation) as well as some guidance on CPU utilization with a C2000 device. Within controlSUITE, information on the kit can be found at the below:
\controlSUITE\development_kits\TMDSRSLVR_v1.0\

Hopefully this helps!

Thank you,
Brett

0 Stark over 6 years ago in reply to Brett Larimore

Intellectual 420 points

Hi Brett,

Thank you for response.

regards

Rahul

C2000™︎ microcontrollers

C2000 microcontrollers forum

DRV8312-69M-KIT: Sensor (Resolver) connection to the Boosterpack