Anyone know the FIFO depth of the SMFC for the iMx6s?

[PaulStumpf]

I would like to know how deep this device is so that I can determine impact to bus.  If you know any documents that contain this level of detail, please let me know.

[YixingKong]

Paul

This discussion is closed since no activity. If you still need help, please feel free to reply with an update to this discussion, or create another discussion.

Thanks,

Yixing

[YixingKong]

Paul

We have not got your response yet and will close the discussion in 3 days. If you still need help, please feel free to reply with an update to this discussion.

Thanks,

Yixing

[YixingKong]

We are sorry for getting you back so late. The answer from our engineer below was put in wrong place. I put here and

hopefully it is of useful.
-----------------------------------------------------

Please find below info through i.Mx6SDL RM.

not sure if they are what customer wanted.

******

38.4.5.3 Downsizing Section

Each or three FIFOs has 128 pages. Each page can store one burst of 2 or 4 words which corresponds to 8 or 16 pixels.

38.4.5.4 Main Processing Section

The graphics data is read from a FIFO located in the Main Processing Memory. The FIFO contains 32 pages of size of 8 pixels.

*****

-----------------------------------------------------

If it is good, we are going to close the discussion in 3 days. If you still need help, please feel free to reply with an

update to this discussion.
Thanks,
Yixing