[En-Nut-Discussion] Problem with Adress Bus

[Ing. Joachim Skale]

hi *, 

i'm a newbie to such complex Boards like this.

i want to connect a Contactless Card Reader to the Ethernut Board V2.1, but i have some problems with adressing the Reader Chip. 
The Ethernut Board already has a CPLD which is making the Adress Decoding for the Ethernet Chip an the RAM Chip if i'm not wrong.

What did i have to do, to get this working ?

Greetings 
Joachim