Example MPC5744P LIN Master Slave test GHS614

[#1]

********************************************************************************

* 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.

*

* ------------------------------------------------------------------------------

* Test HW:  MPC5744P

* Maskset:  1N65H

* Target :  RAM, internal_FLASH

* Fsys:     200 MHz PLL with 40 MHz crystal reference

* Terminal: None

********************************************************************************

Revision History:

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

*******************************************************************************/

Original Attachment has been moved to: Example-MPC5744P-LINFlex-LIN-Master-Slave-test-v1_0-GHS614.zip