Fujitsu MOTORKIT-91F267-MC Manuel de l'utilisateur - Page 26

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5.8 Hall sensor connector (J12)

The Hall position sensors present on many BLDC motors can be connected to J12. The
pins are connected as follows:
J12 pin
1
2
3
4
5
Pins 3-5 are connected to pull-up resistors (10k) which are needed by some hall sensor
outputs.

5.9 Encoder connector (J13)

J13 can be connected to an encoder. The pin-out is compatible to the popular Agilent
HEDL-series encoders. The pins are connected as follows:
J13 pin
2
3
6
8
10
other
In case an encoder without integrated line driver is used, additional pull-up resistors
(typically 2k7) can be mounted on the board (R103-R105).
MotorKit-91F267-MC User Guide
Signal
MCU input
VCC5
GND
IC0 (default)
Hall A
or INT0
IC1 (default)
Hall B
or INT1
IC2 (default)
Hall C
or INT2
Signal
MCU input
VCC5
GND
A
IC0
B
IC1
I
INT3
n/c
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© Fujitsu Microelectronics Europe GmbH
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