Need VHDL code of mode 1 of 8255ppi.

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anupjoshi_sis

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Hello friends !

I am doing project on "implementing 8255ppi using VLSI"

I already complete Mode 0 and BSR mode code. but having probleme in mode 1 code.

PLZ can anybody send me VHDL code of 8255.
 
hi .i need 8255 vhdl code too.i have the code with one directional i/o port but i have problem in bidirectional i/o port.would you please if you find it,send it to me?thanx
 
Doesn't that kind of defeat the purpose of the project? Can I have your grade if I do this for you?
 
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