Request Manual of transceivers used in S32K3X4EVB-T172 Evaluation Board

[mrtientv6]

Dear Expert,

We bought S32K3X4EVB-T172 Evaluation Board for development. (S32K3X4EVB-T172 Evaluation Board for Automotive General Purpose | NXP Semiconductors)

But we cannot find manual, datasheet and example source code to control CAN, LIN and ETH transceivers. 

Could you help to provide to us these inputs?

Thanks.
Tien Tran

[PetrS]

Hi,

All needed documentation of used transceivers can be found on its web pages, note some of them are given as Secure files, so must be requested.
https://www.nxp.com/products/interfaces/automotive-lin-solutions/dual-lin-2-2a-sae-j2602-transceiver...
https://www.nxp.com/products/interfaces/can-transceivers/secure-can-transceivers/secure-hs-can-trans...
https://www.nxp.com/products/interfaces/ethernet-/automotive-ethernet-phys/asil-b-compliant-100base-...
Basic examples for CAN/LIN/Ethernet usage is given in RTD package of S32 Design Studio, refer to Standard Software; https://www.nxp.com/webapp/swlicensing/sso/downloadSoftware.sp?catid=SW32K3-STDSW-D
LIN and TCP/IP stacks are given as Referenced SW; https://www.nxp.com/webapp/swlicensing/sso/downloadSoftware.sp?catid=SW32K3-REFSW-D

Some code to init TJA1153 is given in https://community.nxp.com/t5/S32K-Knowledge-Base/Example-S32K344-FlexCAN-Ip-TX-RX-EnhanceRXFIFO-test...

BR, Petr

[mrtientv6]

Dear @PetrS 

Thank you for your information.

But as I check:

1. For documentation, I cannot find Datasheet and manual of CAN and ETH transceiver. How can I request these secure documents?
2. For RTD package of S32 Design Studio source code: NXP only provide example for loopback mode, no example source code to control or setting transceiver of CAN or ETH. Could you provide to us example source code to init Eth?

Could you please help us to feedback about these cases?

Thanks,
Tien Tran

[PetrS · Accepted solution]

Hi,

1) refer to https://www.nxp.com/support/support/secure-access-rights:SEC-ACCESS
2) for Eth PHY init please refer to lwip demo included within TCPIP stack; download it from https://www.nxp.com/webapp/swlicensing/sso/downloadSoftware.sp?catid=SW32K3-REFSW-D and install it on top of used RTD drivers. Refer to release note doc to know how to install stack

BR, Petr  

[imlaam]

Hello @PetrS, I have run your example (lwip demo included within TCPIP stack) to activate ETH transceiver (TJA1103). However, the link establishment event was not happened. 

[PetrS]

Hi,

check for which boards is the example written for and tested on. The T172 has different pinout then the "Q" board, so correct pin configuration should be done as per board schematic. what is your T172 board revision?
Then how do you have board connected with PC? what kind of media converter do you use?

BR, Petr

[mrtientv6]

Dear @PetrS  and NXP experts,

Could you support to reply this ticket.
We need to use Eth in our board. Please help to provide ETH transceiver and sample init code to start Eth transmission.

Thanks,

TienTran