Texas Instruments DRV10866 Evaluation Module for 5V, 3-Phase, Sensorless, Brushless DC Motor Driver DRV10866EVM DRV10866EVM 데이터 시트
제품 코드
DRV10866EVM
INTRODUCTION
2.3.2
FG Pull Up (J2) Jumper
JP2 can be found in
. Installing the jumper will connect the FG pin of the DRV10866 to an on
board pull up resistor.
Figure 6. J2 Location
To make an external connection to FG, the jumper can be removed and pin 1 of the header provides a
direct connection to the FG pin of the DRV10866. Pin 1 of J2 is highlighted in the image below,
direct connection to the FG pin of the DRV10866. Pin 1 of J2 is highlighted in the image below,
.
Note that if the jumper is removed, an external pull up resistor is needed for connection of FG to an
external system. For more information regarding the FG pin please refer to the datasheet of the
DRV10866.
external system. For more information regarding the FG pin please refer to the datasheet of the
DRV10866.
Figure 7. Pin 1 of J2
5
SBVU020A – November 2012 – Revised December 2012
DRV10866EVM User’s Guide
Copyright © 2012, Texas Instruments Incorporated