TDA4VM-Q1: Review for ethernet TSN spec

youngwoo lee

Intellectual 560 points

Part Number: TDA4VM-Q1
Other Parts Discussed in Thread: TDA4VM, TDA4VH

expert.

I'm checking TSN spec for TDA4VH. I got information that TSN of TDA4VH and TDA4VM is same.

We are using NXP SJA1105s switch but I want to replace ethernet switch with internal switch of TDA4VH.

Q1. Could you compare TSN of SJA1105s and TDA4VH switch?

Q2. Could I use TSN of TDA4VH switch on QNX?

Thank you.

over 2 years ago

0 Siddharth Vadapalli over 2 years ago

TI__Expert 3555 points

Hello,

I am not aware of QNX support of TSN features and therefore cannot comment on it.
Regarding the support of TSN features with Linux, the following TSN features are supported
with the Native Ethernet driver in Linux:
1. PTP
2. EST
3. CBS
4. IET

The above features are supported in both MAC mode and Switch mode.
The documentation at:
3.2.2.12. TSN with CPSW — Processor SDK Linux for J721e Documentation
is for the tests performed with J7200. However, they are applicable to TDA4VH as well
and the same steps can be followed with appropriate changes for TDA4VH.

Regards,
Siddharth.

Processors

Processors forum

TDA4VM-Q1: Review for ethernet TSN spec