Specifications
Central Processor Unit (CPU)
Processor . . . . . . . . . . . . . .
Type . . . . . . . . . . . . . . . . . . .
Clock Rate . . . . . . . . . . . . .
System Monitor ROM . . .
Memory . . . . . . . . . . . . . . . . . .
lnpuVOutput
Serial 1/0 . . . . . . . . . . . . . .
Serial
110
Mode . . . . . . . .
Parallel
110 . . . . . . . . . . .
.
Expansion . . . . . . . . . . . . . .
Modem . . . . . . . . . . . . . . . .
Display . . . . . . . . . . . . . . . . . . .
Disk Drives . . . . . . . . . . . . . . .
Power Requirements . . . . . .
80C88 CMOS 1 6-bit processor.
16 bit internal.
4.77 MHz.
63
MFM-170 Monitor consisting of 32K
x
8 ROM, containing system support code,
disk boot code, and menu-selectable
utilities.
4K non-volatile RAM;
256K dynamic RAM.
D825 RS-232C port, data programmable
from 110 baud to 9600 baud.
Full-duplex and half-duplex operation.
Hardware XON-XOFF handshaking.
Compatible with IBM-PC asynchronous
communications adapter.
D825
Centronics-compatible parallel
printer port.
PC bus interface for optional expansion
chassis or optional expansion chassis with
Winchester storage.
RJ-1 1 modular connector.
Liquid Crystal Display (LCD)
640
x
200 dot-addressable pixels;
80 characters
x
25 lines.
5-1/4" double-sided/double-density.
9 sectors/track; 362 kilobytes formatted.
IBM-PC standard.
+
12.8 VDC
@
2.5 amperes (32 watts).
110 VAC to 220 VAC, selectable.
Содержание Z-170
Страница 3: ...Z 170 PC Portable Computer Owner s Manual 7ENirH data systems...
Страница 8: ...2...
Страница 64: ...58 Operation...
Страница 94: ...A 24...
Страница 122: ...8 28...
Страница 138: ......
Страница 140: ......
Страница 142: ......
Страница 144: ......
Страница 146: ..._...
Страница 147: ...595 3532...