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Altera_Forum
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9 years ago

cpld and parallel flash

hello im brian :) im trying to understand how to connect a cpld "epm3034 or *3064" to a parallel nor flash but pinouts"names" on cpld and flash arent the same ive been searching all over the ne...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Connecting a parallel flash to achieve what?

The CPLD will do nothing unless you download a logic configuration you designed before. The function of each pin will be defined in your logic, e.g. address signals driving the flash address lines. You can give each pin a symbolic name according to it's function, may be equal to the connected flash pin name.