Structures and methods are provided for SRAM cells having a novel,
non-volatile floating gate transistor, e.g. a non-volatile memory
component, within the cell which can be programmed to provide the SRAM
cell with a definitive asymmetry so that the cell always starts in a
particular state. The SRAM cells include a pair of cross coupled
transistors. At least one of the cross coupled transistors includes a
first source/drain region and a second source/drain region separated by a
channel region in a substrate. A floating gate opposes the channel region
and separated therefrom by a gate oxide. A control gate opposes the
floating gate. The control gate is separated from the floating gate by a
low tunnel barrier intergate insulator.