Example MPC5744P LIN Master Slave test GHS614

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* Detailed Description:

* LINFlexD_1 configured as Master

* - sends Header

* - either transmits a data to LIN Slave or receives data from a LIN Slave

* - no interrupt is used, just SW pooling

* LINFlexD_0 as Slave

* - receives header from a LIN Master

* - either receives data from a LIN Master or transmits a data to Master

* - filter is enabled

* - TX interrupt is used to prepare data to send and

* - RX interrupt to read received data

* EVB connection:

* Switches on Motherboard:

* P6.1 to P8.1 ... SW1 to PA0

* P6.2 to P8.2 ... SW2 to PA1

* P6.3 to P8.3 ... SW3 to PA2

* P6.4 to P8.4 ... SW4 to PA3

* Unconnect LINFlexD_0 from UART transceiver

* J14 SCI_RX open

* J13 SCI_TX open

* As only single LIN transceiver is available LINFlex modules are connected

* together before this transceiver in the way TX pins together and RX pins together.

* TX pins must be configured as open drain and use a pullup resistor.

* P11.15 to P12.8 TX pins

* P11.16 to P12.7 RX pins

* Connect LINFlexD_1 to LIN transceiver on Motherboard

* J17 - LIN_TX ON

* J16 - LIN_RX ON

* J15 - LIN_EN ON

* P3 1-2 ON ... VSUP to 12V

* See LIN signal on P3.3 or J4.4.

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* Test HW: MPC5744P

* Maskset: 1N65H

* Target : RAM, internal_FLASH

* Fsys: 200 MHz PLL with 40 MHz crystal reference

* Terminal: None

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Revision History:

1.0 Feb-22-2016 PetrS Initial Version of LIN example

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