i.MX6ULL ENET pause frame

[m_c]

In the chapter 22.6.1.1 of i.MX6ULL reference manual, it mentioned pause value. Is pause value in pause frame format? If not, where is the pause value comes from?

[radhikasomaiya · Accepted solution]

Hi m.c,

Yes, the pause value is in pause frame format. The pause value is decided by the value of a 16-bit pause quanta, which is defined in the frame payload bytes 2 (P1) and 3 (P2) as defined in the Table 22-6 Pause Frame Format (Values in Hex). Refer section 22.6.6 Full-duplex flow control operation from reference manual for detail.

Regards,

Radhika Somaiya.