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Altera_Forum
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12 years ago

Cyclone IV GX Dev Kit - Errata / Faults / Problems

Cyclone IV GX Dev Kit - Errata / Faults / Problems dk-dev-4cgx150n I'm just going to post stuff here as I find it so that other people have a chance of finding it when they hit similar proble...
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Altera_Forum
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11 years ago

Schematic Fault

First pages shows 32MB of DDR2 connected to the top bank and 32MB of DDR2 connected to the bottom bank. i.e. 64MB total on the board.

The correct figures are 64MB top and 64MB bottom making a total of 128MB on the board. This is made up of 4 x MT47H16M16 = 4 x 16Mb x 16 = 1024Mb = 128MB.

I guess we don't complain about this :-)