Help with Flash memory reading

I set this:

assign CE = 0;

assign WP = 1;

assign RESET = 1;

assign BYTE = 1;

assign Adress = 1;

to fixed levels because at the read and write operation they have the same level...

If i set the switch SW_OE = 0 and SW_WE =1 i expect that the Data hBDE7 was set at Adress 1 in de flash...when I then pull the switch SW_OE to 1 and the SW_WE to 0 I expect that he gives the Data (hBDE7) to the LED's SW_OE is connected with OE and SW_WE with WE...

how would the code looks like, when I want to read it? I mean...when I set at the Data 16'bz how can I read then the data again from Data? I mean...I set it with z...do you know what I mean?