MC73110 Datasheet, PDF (34/40 Pages) List of Unclassifed Manufacturers – Advanced 3-Phase Motor Control IC

5
73110 Electrical Reference
Figure 5-1.
Location of
various board
elements
5.2 Connecting to the Card
There are a total of seven connectors that can be used with the MC73110 Developer’s Kit card as follows:
Connector
J1
J2
J3
J4
J5
J6
J7
Name
Power
Motor feedback
RS-485
Motor
Remote switcher
Host
Serial port
Function
Provides operating power to the developer’s kit card.
Inputs various motor-related signals.
Provides communication to/from the card when a
multi-drop RS485 is used.
Provides high voltage, high current connections to the
motor from the amplifier output.
Inputs and outputs various signals for use with a
remote switching block.
Inputs and outputs various non-motor command and
feedback signals to/from the developer’s kit card.
Provides RS-232 communication to/from the card using
an on-card transceiver driver chip. This connector is
designed to interface without null-modem or other
changes to a DB-9 PC serial port.
34
MC73110 Developer’s Kit Manual