Fujitsu MB91460 SERIES User Manual page 23

LIN-UART 6:
Jumper
JP61
(RXD)
JP62
(TXD)
JP63
(LIN enable)
JP65
(LIN master)
JP66
(RS232/LIN)
JP67
(DTR/RTS)
JP68
(RTS-CTS)
JP69
(LIN VBbat)
By default, UART6 is connected to X5 and configured as RS232 interface.
© Fujitsu Microelectronics Europe GmbH
SK-91467R-176PMC User Guide
Chapter 3 Jumpers and Switches
Setting Description
1-2 SIN6 is connected to RS232 transceiver
2-3 SIN6 is connected to LIN transceiver
1-2 SOT6 is connected to RS232 transceiver
2-3 SOT6 is connected to LIN transceiver
Closed LIN transceiver for X5 is enabled
Open LIN transceiver for X5 is disabled
Closed LIN-UART 6 is LIN Master
Open LIN-UART 6 is LIN Slave
1-2 X5 Pin2 is connected to RS232 transceiver (T1out)
2-3 X5 Pin2 is connected to LIN transceiver (BUS)
1-2 DTR signal (Pin 6 of X5) is used as reset source
2-3 RTS signal (Pin 7 of X5) is used as reset source
Closed RTS and CTS of X5 are connected
Open RTS and CTS of X5 are not connected
Closed Pin 1 (LIN Vs) of X5 is connected to Vin
Open Pin 1 (LIN Vs) of X5 is not connected to Vin
Table 3-10: UART 6 Settings
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