Example embodiments provide a reconfigurable logic device including at least two logic blocks having a first logic block and a second logic block, a global wire group including at least a plurality of first global wires connected to the first logic block and a plurality of second global wires connected to the second logic block, and a global controller including a plurality of first nonvolatile memory devices associated with at least one first global wire and one second global wire, the global controller configured to selectively couple the pluralities of first and second global wires based on first data stored in the associated first nonvolatile memory devices.