For example, the Datapoint 3300 terminal stored its display of 25 rows of 72 columns of upper-case characters using fifty-four 200-bit shift registers, arranged in six tracks of nine packs each, providing storage for 1800 six-bit characters.
National Register of Historic Places | The Register | Federal Register | Lloyd's Register | register office | Gross register tonnage | Stationers' Register | Shift 2: Unleashed | Register of the Treasury | BlazBlue: Continuum Shift | Shift JIS | Night Shift at the Thrill Factory | Naval Vessel Register | National Register of Historic Places listings in Spokane County, Washington | National Register of Historic Places listings in Queens County, New York | National Register of Historic Places listings in Montezuma County, Colorado | National Register of Historic Places. | Colorado State Register of Historic Properties | Virginia Landmarks Register | Victorian Heritage Register | The Orange County Register | The Des Moines Register | Standard Register Industrial | South Australian Register | Social Register | Shift | Sam Register | Register office | Register of Copyrights | Processor register |
Although this originally had been planned when Commodore first switched from the parallel IEEE-488 interface to a custom serial interface, hardware bugs in the VIC-20's 6522 VIA shift register prevented it from working properly.