FUJITSU CAN-Motor Board MB91F267N - Manual (Page 15)

AN07-00180-3E
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“Table 1-2 Description of the respective board parts” provides descriptions of the respective board parts.
Table 1-2 Description of the respective board parts
No. Name Function Description
(1) Target device MB91F267N Main microcontroller (MB91F267N).
(2) Target device oscillator CSTCR4M00G15C
Ceralock made by Murata Manufacturing
Oscillator for the main microcontroller.
(3) CAN transceiver MAX3058ASA+ Transceiver IC for CAN communication.
(4) CAN connector 3-pin connector
Connector for CAN communication.
Connect this connector to the CAN connector on the
bits pot white.
(5) USB to UART converter FT232RL IC for conversion between UART and USB.
(6) USB connector miniB
USB connector for connection with the PC to
write/debug a program.
(7) Motor driver circuit
3-phase motor driver
circuit
Driver circuit for 3-phase motor operation by the main
microcontroller.
(8) Motor connector 8 pins
Connector for connection with the 3-phase motor
included in the kit.
(9) DC jack - Power connector for the operation of the motor.
(10) Mode SW Slide switch Switch for selection of operation mode of the board.
(11) Reset SW Push switch Switch to reset the board.
(12) Test switches
Push switch x 2
Slide switch x 1
Connected to the general-purpose I/O port.
The sample program uses this switch for motor rotation.
(13) LED lamps
LED (green) x 6
LED (red) x 3
General-purpose LED lamps.
(14) Temperature sensor NTCG164BH103
NTC thermistor made by TDK
Temperature sensor connected to the A/D converter.
(15) Fuse 0217001P Fuse for the 12-V power supply.
(16) Extension pins -
Extension pins of the main microcontroller.
For details, see the circuit diagram.
(17) Jumper pins (JP1, JP2) -
Jumper pins for USB-UART conversion setting.
UART communication handshake setting.
1-2: Handshake by software.
2-3: Handshake by hardware.
The default setting is 2-3 (common to JP1/JP2).