AURIX™ Forum Discussions

[eric_cal]

I'm looking to set up a TCP demo utilizing LWIP on an AURIX TC299 TRB (Step BB) development board. I noticed that Infineon's GitHub repository doesn't include code examples for TC299 TRB boards but have tried to use examples for TC297's to some success. Specifically, I've been able to get a loopback example to run to conclusion but nothing else.

Two questions:

1) is there an example of an Ethernet driver for TC299 TRB dev boards? If not, then

2) which project is compatible with my dev board's MAC/PHY setup? e.g. do I use RMII or GMII in the PHY setup?

Thanks in advance!

[dw]

• For eth demo, please refer to the demo project of TC2xx on myICP.
• Please use BIFACE to open the project, which is on myICP also.
• PEF7071 is used for PHY.

• Please refer to AURIX TC297x TFT Application Kit Firmware\0_Src\0_AppSw\Config\Common\Configuration.h for RMII pins definition.

  /* we define here the pins for ethernet phy RMII connection */
  #define ETH_CRSDIV_PIN              IfxEth_CRSDVA_P11_11_IN
  #define ETH_REFCLK_PIN              IfxEth_REFCLK_P11_12_IN
  #define ETH_RXD0_PIN                IfxEth_RXD0_P11_10_IN
  #define ETH_RXD1_PIN                IfxEth_RXD1_P11_9_IN
  #define ETH_MDC_PIN                 IfxEth_MDC_P21_2_OUT
  #define ETH_MDIO_PIN                IfxEth_MDIOD_P21_3_INOUT
  #define ETH_TXD0_PIN                IfxEth_TXD0_P11_3_OUT
  #define ETH_TXD1_PIN                IfxEth_TXD1_P11_2_OUT
  #define ETH_TXEN_PIN                IfxEth_TXEN_P11_6_OUT

[eric_cal]

Thanks for the response.
How long does it usually take to get accepted into myICP after sending the request to the parties listed on myICP's page?