System and methods are disclosed to selectively project individual UI elements of display images from stereoscopic HMDs as monocular or stereoscopic images. The central memory interface accepts read and write memory the said plurality of processing modules and issues burst memory access requests to an external memory by gathering plural memory access requests from the processing modules. The RCDB bomb casing has a filler materialmaterials disposed on the interior walls that will assist in controlling the collateral damage caused by the finished bomb but not prevent the appropriate destructive power being delivered to a selected target.