ADIN2111
Recommended for New Designs
The ADIN2111 is a low power, 2-port 10BASE-T1L transceiver designed for industrial Ethernet applications, and is compliant with the IEEE® 802.3cg-2019...
Datasheet
ADIN2111 on Analog.com
Hi,
In ADIN2111 Datasheet page 51. (Cut Through Transmit Latency) The example calculates a Transmit Latency of 7.2us.TX_THRESH = 1 (Means 1 half word has to be sent = 16 bit = 2 Bytes)SPI Freq = 16MHz -> Bit time = 62,5ns -> Byte Time = 500ns.PHY Transmit Latency = 3,2us
The Open Alliance header is 4 Byte, so we have to send 6 Bytes in total (4 Header Bytes + 2 Bytes "Half word").
6 Bytes * 500ns + 3,2us = 6,2us.
Is there anything I'm forgeting?
Thanks,
