| has gloss | eng: | |- | |- |} *Technical Information: **NAME SDK-51 **MANUFACTURER Intel **TYPE Design Kit Microcomputer **ORIGIN U.S.A. **YEAR 1982 **BUILT IN LANGUAGE Monitor in ROM **KEYBOARD 51 key QWERTY keyboard + 12 special instruction keys **CPU Intel 8051 **SPEED 12 MHz **COPROCESSOR None **RAM 32 KB **VRAM None **ROM 16 KB **SIZE / WEIGHT 12 (W) x 14 (D) x 2 (H) inch **I/O PORTS Parallel (24 lines expandable to 48 lines), Serial 4800 baud **TEXT MODES 32 alpha/numeric LEDs **OS Monitor in ROM **POWER SUPPLY External 5V/12V power supply unit **PERIPHERALS Expansion area on board **PRICE $1200 in USA *The Family |
