Hi join_ren,
Yes that is correct. Frame residence time refers to the duration a frame spends within the
switch. It includes the time the frame enters the switch intil its exits.
The residence time of SJA1105 depends mainly on the interface being used(RGMII, RMII, MII).
Please refer to chapter 9.1 (frame Latency) in Application Hints(AH 1704) for consolidated
measurements.
BR,
Abdullah