P&E Microcomputer Systems XPC560P EVB User Manual - page 23
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xPC560P EVB User Manual
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J16 – SCI TxD Enable
J17 – SCI RxD Enable
J27 – LIN1/SCI TxD selection
Controls whether the TxD pin on LIN1 or SCI is connected to the default I/O pin on
the MPC560xP processor.
Jumper
Setting
Effect
On (default)
Enables SCI transmit
Off
Disables SCI transmit
Jumper Setting
Effect
On (default)
Enables SCI receive
Off
Disables SCI receive
Jumper Setting
Effect
1+2
The LIN1 TxD pin is connected to the “PB2” pin on
the MPC560xP processor.
2+3
The SCI TxD pin is connected to the “PB2” pin on
the MPC560xP processor. This should be set if
enabling SCI.