It had an enhanced keyboard with 10 function keys and up to 16 fonts can be defined. It had a battery to save clock, date and a small 2048 characters buffer. It could use MS-DOS programs thanks to an optional 8088 card.
The QX-10 is, at first glance, not a revolutionary machine. Yet in many subtle ways it is. On the surface, its specs are not spectacular. But the real power of the machine lies in its careful integration of software and hardware. The software was designed with the hardware in mind and vice versa.
主要参数编辑本段回目录
NAME | QX 10 |
MANUFACTURER | Epson |
TYPE | Professional Computer |
ORIGIN | Japan |
YEAR | 1982 |
BUILT IN LANGUAGE | None |
KEYBOARD | Full stroke 103-key with numeric keypad and function keys |
CPU | Zilog Z80-A |
SPEED | 4 Mhz. |
RAM | 64 KB (up to 256 KB) + 2 KB CMOS RAM Battery Backup |
VRAM | 32 KB to 128 KB |
ROM | 2 to 8 KB |
TEXT MODES | 80 columns x 24 lines |
GRAPHIC MODES | 640 x 400 pixels plus 16:1 Zoom |
COLORS | Monochrome monitor |
SOUND | Beeper |
SIZE / WEIGHT | 50.8 (W) x 30.4 (D) x 10.3 (H) (CPU) / 9.4 Kg (CPU), 5.5 Kg. (Monitor), 2.5 Kg. (Keyboard) |
I/O PORTS | RS232, video, ADC, IEEE 488, 5 x expansion slots |
BUILT IN MEDIA | one or two 340 KB 5.25'' disk-drives double side/density |
OS | CP/M 80, TP/M |
POWER SUPPLY | Built-in PSU 100 Watts |
PERIPHERALS | Minitel emulation card (350 FF, january 1988) |
PRICE | $2,900 - ?735 (U.K., 1984) 1990 FF (France, january 1988) |
参考文献编辑本段回目录
http://www.qx10.com/