Hi,
according to the AM3505 Datasheet (page 70) the Signal mmc2_dir_cmd is NA (Not Available?!) on the ZER package. But according to the AM3505 User Guide (page 2132) the signal is multiplexed with mmc2_dat6, which is available on the ZER package. On the ZCN package both signals share the same ball as one would expect. Apart from that the Datasheet also says that mmc2_dat6 is multiplexed with mmc2_dir_cmd on page 54, where the signal is assigned to a pin on both, ZER and ZCN.
Can I assume, that mmc2_dir_cmd is available on ZER on ball L21?
Thank you!
EDIT: The same applies to the mmc2_clkin signal.