Litton-Monroe OC-8820
It used its own multitask operating system, but a CP/M OS could be acquired separately along with a specific Monroe BASIC interpreter, Dbase II, Wordstar and a spreadsheet (probably CalcStar). Even under CP/M, You could run the a Spreadsheet report and still run Wordstar.
A 10 MB hard-disk drive unit was also available.
The Monroe computer family also had a color graphics model, but we have no information about it.
主要参数编辑本段回目录
 |  |
| NAME | OC-8820 |
| MANUFACTURER | Litton - Monroe |
| TYPE | Professional Computer |
| ORIGIN | U.S.A. |
| YEAR | 1982 |
| BUILT IN LANGUAGE | The Monroe BASIC was an extended version of the BASIC used in the Luxor ABC80/ABC800 computers. |
| KEYBOARD | Typewriter type, 93 keys with numeric keypad & function keys |
| CPU | Z80 |
| SPEED | Unknown |
| RAM | 128 to 256 KB |
| VRAM | 16 KB |
| ROM | Unknown |
| TEXT MODES | 80 columns x 25 lines |
| GRAPHIC MODES | None |
| COLORS | Monochrome amber |
| SOUND | Unknown |
| SIZE / WEIGHT | Unknown |
| I/O PORTS | 1 parallel and 1 serial port |
| BUILT IN MEDIA | 2 x 300 KB 5.25 floppy-disk drives |
| OS | Proprietary Monroe OS called OS8MT (MT for multi-tasking), CP/M |
| POWER SUPPLY | Built-in PSU |
| PERIPHERALS | 10 MB hard-disk unit |
| PRICE | about $3,000 |
参考文献编辑本段回目录
http://www.old-computers.com/museum/computer.asp?st=1&c=1078
