:huh: how to expand a flash?

hi,all,

i've been confronted a problem of expanding a flash(AMD29LV800B,which is the same as the one on the

APEX20KE dev board) recently.when i configured my dev board and programed some application program,i

found the space in the flash on the dev board is not enough.

But now,i've made a PCB with a bought AMD29LV800B on it.But i don't know how to configure it on to my

board.i intend to expand the little PCB on to JP8, JP9, JP10 on the board.I made it.

now the problem is how to write data into the new flash and how to read data from it after my program

running on the board aotomatically.if you got some tips on that,please try me,thanks! http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif