I.mx6ul EIM muxed 16bits communication with FPGA

[chsdzczp]

Hello!

I'm trying to communicate with a FPGA over EIM  bus on i.MX 6ul. When I use Non Multiplexd  mode,

the data can be send to D[15:0] correctly , but in Multiplexd  mode, the data on D[15:0] is kept as 0x0020. I want to konw whether the D[15:0] can be multiplexed as address  pins in in Multiplexd  mode?

[Yuri]

@chsdzczp 
Hello,

  There is no such mode, where data bus signals i.MX6UL EIM_D[31-0] may be used
as address bus; only the EIM_DA[15-0] may be applied.

Regards,
Yuri.