Fujitsu MB88121 SERIES manual Can Connector X9, X10, FlexRay Connector X2, Can Connector Signals

SK-91F467-FLEXRAY V1.1

Connectors

4.3CAN Connector (X9, X10, X11)

Three 9-pin D-Sub male connectors are used for the CAN interfaces CAN0, CAN1 and CAN2.

		Figure 4-3: CAN Connector
Pin Number	Pin Signal	Description
1	NC	Not used
2	CANL	LOW-level CAN voltage input/output
3	GND	Ground
4	NC	Not used
5	NC	Not used
6	NC	Not used
7	CANH	HIGH-level CAN voltage input/output
8	NC	Not used
9	NC	Not used
Shield	GND	Ground

Table 4-2: CAN Connector Signals

4.4FlexRay Connector (X2, X6)

Two 9-pin D-Sub male connectors are used for the two FlexRay channels A and B. As default RS-485 is used at SK-91F467-FLEXRAY.

		Figure 4-4: FlexRay Connector
Pin Number	Pin Signal		Description
1	NC		Not used
2	BM		Bus line Minus
3	GND		Ground
4	NC		Not used
5	User		Connected to optional pin head (CH-A: J9; CH-B: J14)
6	NC		Not used
7	BP		Bus line Plus
8	NC		Not used
9	NC		Not used
Shield	Shield		Connected to shield of FT1080 modules

Table 4-3: FlexRay Connector Signals

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