Zilog ZUSBOPTS - Manual (Page 27)

UM026203-0115 MultiMotor Series Development Board
MultiMotor Series Development Kit
User Manual
20
MCU Module Connector
Connector J2 is a 30-pin header that connects I/O from the MCU Module to the MultiMo-
tor Series Development Board.
Figure 3 on page 4 shows the pin layout; Table 2 on page 9
identifies the signals and their functions.
Motor Phase Connector
Connector J1 is a three-terminal screw connection that allows easy joining of the motor to
the MultiMotor Series Development Board. Table 12 identifies the 3-phase power connec-
tor pins and their descriptions.
Motor Position Sensor Connector
J3 is a 5 terminal screw connector that allows easy connection of the Hall sensors in the
motor to the MultiMotor Series Development Board. Table 13 identifies the Hall sensor
connector pins and their descriptions.
Ground J13, J14 Ground header.
24 V DC In P1 24 V DC input from AC/DC adapter.
Table 12. 3-Phase Power Connector
Signal Pin Description
Phase_A 1 Phase A motor connection.
Phase_B 2 Phase B motor connection.
Phase_C 3 Phase C motor connection.
Table 13. Hall Sensor Connector
Signal Pin Description
GND 1 Ground.
HSC 2 Phase C Sensor.
HSB 3 Phase B Sensor.
HSA 4 Phase A Sensor.
V
CC
_3v3 5 3.3 V DC Supply.
Table 11. Connectors, Jumpers, and Controls on the MultiMotor Series Development Board
Signal Name
Development
Board
Description