Epson LT-286e ユーザーズマニュアル

Appendix C

CPU

8OC286 microprocessor, 8 MHz or 12 MHz

clock speed; switch selectable

Main memory

1MB 

(640KB standard and 384KB

extended)

Math coprocessor

80C287 coprocessor (optional), 8 MHz

Parallel

Standard 8-bit parallel, 25-pin, D-type

female connector

Serial

RS-232C, programmable, asynchronous,

9-pin, D-type male connector

--

Video

 female connector supports MDA,

CGA, EGA, and extended EGA

External

diskette drive

15-pin, D-type female connector

Expanded keyboard Keyboard connector

Speaker

Option slot

Internal

One 

 IBM PC AT-compatible slot

Memory

Internal RAM memory card slot allows

expansion to 2MB; 40-pin male connector

Specifications C-1