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LP-AM243: LP-AM243:Is the CPSW in switch mode?

Part Number: LP-AM243

Tool/software:

Hi Ti

I'm doing a message forwarding performance test based on the LP-243x debug board and this is my test environment:


Application: enet_lwip_cpsw_am243x-lp_r5fss0-0_freertos_ti-ti-arm-clang (using static IPs. network port 1: 192.168.1.102; network port 2: 198.18.32.10).


A win pc: IP: 192.168.1.200, connected to Lp-243x network port 1, responsible for receiving forwarded messages from network port 1.


An ubuntu laptop with IP 198.18.32.6, connected to Lp-243x port 2, responsible for sending messages to port 2.


To test this, run PackEth on the ubuntu laptop and send a message of length 1400 to 192.168.102.


The test result is as follows:


However, there is a discrepancy with the performance test results provided in the sdk, please ask if there is a way to provide forwarding performance.