Can0 - Can2; Lin / Rs-232 Uart - Fujitsu SK-91F467D-208PFV User Manual

Mb91460 series

Table of Contents

3.3 CAN0 – CAN2

Three high-speed CAN-transceivers (PCA82C250) are on-board to connect all available on-

chip CANs to 9-pin D-Sub connectors (X9, X10 and X11).

JP82 Connects MCU RX0 to CAN transceiver U15

JP83 Connects MCU TX0 to CAN transceiver U15

JP87 Connects MCU RX1 to CAN transceiver U18

JP88 Connects MCU TX1 to CAN transceiver U18

JP89 Connects MCU RX2 to CAN transceiver U19

JP90 Connects MCU TX2 to CAN transceiver U19

Jumper

ON (closed)

JP82

OFF (open)

ON (closed)

JP83

OFF (open)

ON (closed)

JP87

OFF (open)

ON (closed)

JP88

OFF (open)

ON (closed)

JP89

OFF (open)

ON (closed)

JP90

OFF (open)

Default: grey

There are three UART connectors X1, X4 and X8 (9-pin D-Sub) on-board, which can be

used for RS-232 or LIN communication (to get information in detail about pin usage, please

refer to chapter 4.2 UART / LIN Connector (X1, X4, X8)). The LIN transceiver needs to be

configured as LIN-master or LIN-slave.

FMEMCU-UG-910014-10

SK-91F467D-208PFV V1.1

Jumpers and Switches

Setting

Description

CAN0 RxD connected to MCU