| Billede |
Historie: |
 |
|
NAME |
ZX 81 |
|
MANUFACTURER |
Sinclair |
|
TYPE |
Home Computer |
|
ORIGIN |
United Kingdom |
|
YEAR |
march 1981 |
|
BUILT IN LANGUAGE |
Sinclair Basic |
|
KEYBOARD |
Touch-sensitive keyboard, 40 keys |
|
CPU |
Zilog Z80A |
|
SPEED |
3.5 MHz |
|
RAM |
1 KB (901 bytes available, up to
64 KB) |
|
ROM |
8 KB |
|
TEXT MODES |
32 x 24 (but 2 lines are reserved
for system messages and commands) |
|
GRAPHIC MODES |
64 x 44 |
|
COLORS |
Black and white |
|
SOUND |
None |
|
SIZE / WEIGHT |
167 x 175 x 40 mm / 350gr |
|
I/O PORTS |
Z80 Bus, tape, video |
|
POWER SUPPLY |
9V DC , 600 mA (centre polarity =
+ve) |
|
PRICE |
Kit :£50 (UK, june 1981) /
Ready-built : £70 (UK, june 1981) |
|
|
|
 |
|
NAME |
ZX SPECTRUM |
|
MANUFACTURER |
Sinclair |
|
TYPE |
Home Computer |
|
ORIGIN |
United Kingdom |
|
YEAR |
April 1982 |
|
END OF PRODUCTION |
1984 |
|
BUILT IN LANGUAGE |
Sinclair Basic |
|
KEYBOARD |
QWERTY rubber keyboard (40 keys)
with up to 6 functions by keys ! |
|
CPU |
Zilog Z80 A |
|
SPEED |
3.5 MHz |
|
RAM |
16k or 48k (42k left for
programming) |
|
ROM |
16k (Basic & OS) |
|
TEXT MODES |
32 x 24 |
|
GRAPHIC MODES |
256 x 192 |
|
COLORS |
8 with two tones each (normal and
bright) |
|
SOUND |
1 voice / 10 octaves (Beeper) |
|
SIZE / WEIGHT |
23 x 14,4 x 3 cm / 550g |
|
I/O PORTS |
Expansion port, tape-recorder
(1200 bauds), RF video out |
|
POWER SUPPLY |
External PSU, 9v DC, 1.4A (centre
polarity = -ve) |
|
PERIPHERALS |
ZX printer, ZX microdrives |
|
PRICE |
16k: 282
 (France,
1983) - 48k: 365
(France,
1983)
16k: £99 (U.K. 1984) - 48k: £125 (U.K. 1984) |
|
|
|
 |
 |
 |
|
NAME |
ZX SPECTRUM +2 |
|
MANUFACTURER |
Sinclair |
|
TYPE |
Home Computer |
|
ORIGIN |
United Kingdom |
|
YEAR |
1986 |
|
BUILT IN LANGUAGE |
Sinclair Basic 48k (compatibility
mode) and Sinclair Basic 128k |
|
KEYBOARD |
Full-stroke keyboard, 58 keys
same layout as the ZX Spectrum+ |
|
CPU |
Zilog Z80 A |
|
SPEED |
3.5469 MHz |
|
RAM |
128 kb (8 x 16k banks) |
|
ROM |
Spectrum +2 : 32 kb
Spectrum +2A/B : 64k |
|
TEXT MODES |
32 x 24 |
|
GRAPHIC MODES |
256 x 192 |
|
COLORS |
8 with two tones each (normal and
bright) |
|
SOUND |
3 channels, 8 octaves (Yamaha
AY-3-8912) |
|
SIZE / WEIGHT |
44 x 17,5 x 5,5 cm / 1,525 kg |
|
I/O PORTS |
UHF PAL TV port, Serial interface
(RS232) port, Parallel Printer port (8 bit),
Auxiliary interface port, RGB Monitor (and
PERITEL TV) port, MIDI output port, Two Joystick
ports, Tape/Audio Out, Expansion I/O port (full
Z80 bus) |
|
BUILT IN MEDIA |
Tape Recorder |
|
POWER SUPPLY |
External PSU
Spectrum +2 = 9v DC, 2.1A (centre polarity = -ve)
Spectrum +2A/B = 5V @ 2A, +12V @ 200mA, -12V @
50mA (Spectrum+3 PSU can be used) |
|
PRICE |
£200 (UK, 1986)
242 (France,
january 1987) |
|
|
|
 |
|
NAME |
QL (Quantum Leap) |
|
MANUFACTURER |
Sinclair |
|
TYPE |
Home Computer |
|
ORIGIN |
United Kingdom |
|
YEAR |
1984 |
|
BUILT IN LANGUAGE |
Sinclair Super Basic |
|
KEYBOARD |
QWERTY / AZERTY pseudo
full-stroke keyboard
5 function keys |
|
CPU |
Motorola MC 68008 |
|
SPEED |
7.5 MHz |
|
CO-PROCESSOR |
Intel 8049 IPC (RS232, speaker,
joysticks, keyboard)
Sinclair ZX8301 (Peripheral Control)
Sinclair ZX8302 (Peripheral Chip) |
|
RAM |
128 kb (up to 728 kb without
additional CPU)
85 kb free under Super Basic |
|
VRAM |
32 kb |
|
ROM |
48 kb (up to 64 kb) |
|
TEXT MODES |
40 x 25, 64 x 25, 85 x 25 |
|
GRAPHIC MODES |
256 x 256 (8 colors)
512 x 256 (4 colors) |
|
COLORS |
256 color effects |
|
SOUND |
Beeper |
|
SIZE / WEIGHT |
47,2 x 13,8 x 4,6 cm / 1,4 kg |
|
I/O PORTS |
2 x Serial sockets (RS232)
2 x Sinclair Network sockets
2 x Controllers sockets
ROM connector
Expansion bus
External microdrives bus
RGB video output
RF video output |
|
BUILT IN MEDIA |
2 x microdrives (100 kb each) |
|
OS |
QDOS |
|
POWER SUPPLY |
External PSU |
|
PRICE |
399£ (UK, february 1984) |
|
|
|
 |
|
NAME |
PC 8300 |
|
MANUFACTURER |
Lambda Electronics Ltd |
|
TYPE |
Home Computer |
|
ORIGIN |
Hong Kong |
|
YEAR |
1983 |
|
BUILT IN LANGUAGE |
Basic |
|
KEYBOARD |
Flat membrane rubber keyboard, 42
keys, QWERTY |
|
CPU |
NEC D780C-1 (Z80A clone) |
|
SPEED |
3,25 MHz |
|
RAM |
2 KB |
|
ROM |
8 KB |
|
TEXT MODES |
32 x 24 |
|
GRAPHIC MODES |
64 x 48 (through semi-graphic
symbols) |
|
COLORS |
Black & white |
|
SOUND |
1 voice sound generator |
|
SIZE / WEIGHT |
295 x 150 x 55 mm / 700 gr |
|
I/O PORTS |
DC Power in, Tape interface (EAR
& MIC), Composite video output, RF TV video
output, expansion bus, joystick connector |
|
POWER SUPPLY |
External power supply (12v) -
-(o- + |
|
PERIPHERALS |
16 KB & 32 KB RAM memory upgrades,
Color Kit expansion, joystick, printer |
|
PRICE |
$29.95 (USA, 198x) |
|
|
|
 |
|
NAME |
PORTFOLIO |
|
MANUFACTURER |
Atari |
|
TYPE |
Pocket |
|
ORIGIN |
U.S.A. |
|
YEAR |
1989 |
|
END OF PRODUCTION |
Unknown |
|
BUILT IN LANGUAGE |
None |
|
KEYBOARD |
Calculator-type keyboard, 63 keys |
|
CPU |
Intel 80C88 |
|
SPEED |
4.9512 Mhz |
|
RAM |
128 kb (up to 640 kb) |
|
ROM |
256 kb |
|
TEXT MODES |
40 x 8 (Supertwist LCD display) |
|
GRAPHIC MODES |
260 x 64 dots |
|
COLORS |
Monochrome |
|
SOUND |
Beeper |
|
SIZE / WEIGHT |
7.8 x 4 .1 x 1.2 inches / 15.87
ounces with batteries |
|
I/O PORTS |
60 pin expansion bus, RAM Card
port |
|
OS |
DIP-DOS (compatible with MS DOS
2.11) |
|
POWER SUPPLY |
3 AA alkaline batteries or
optional AC adaptor |
|
PERIPHERALS |
32 KB and 128 KB RAM or ROM
memory cards |
|
PRICE |
Unknown |
|
|
|
 |
|
NAME |
CPC-464 |
|
MANUFACTURER |
Schneider (Germany) |
|
TYPE |
Home Computer |
|
ORIGIN |
Germany |
|
YEAR |
1985 |
|
BUILT IN LANGUAGE |
Locomotive Basic |
|
KEYBOARD |
QWERTY mechanical keyboard
Numeric keypad and edit block with arrow keys |
|
CPU |
Zilog Z80 |
|
SPEED |
4 MHz |
|
RAM |
64 kb (42kb left for user) |
|
VRAM |
16 kb |
|
ROM |
32 kb |
|
TEXT MODES |
20 x 25 with 16 colors
40 x 25 with 4 colors
80 x 25 with 2 colors |
|
GRAPHIC MODES |
160 x 200 with 16 colors
320 x 200 with 4 colors
640 x 200 with 2 colors |
|
COLORS |
27 |
|
SOUND |
3 channels, 8 octaves
+1 noise channel |
|
SIZE / WEIGHT |
50 (W) x 18 (D) x 5 (H) cm. |
|
I/O PORTS |
Printer port
Bus port
1 Joystick plug (Atari standard)
Floppy Disc Port
DIN plug for Amstrad monitor
Headphone / Sound stereo jack output |
|
BUILT IN MEDIA |
Tape Recorder (1000 or 2000
bauds) |
|
OS |
AMSDOS or CP/M |
|
POWER SUPPLY |
5v DC (powered by an Amstrad
monitor) |
|
PRICE |
900 DM (465
) |
|
|
|
 |
|
NAME |
7800 ProSystem |
|
MANUFACTURER |
Atari |
|
ORIGIN |
U.S.A. |
|
YEAR |
1984, 1986 (full launch) |
|
END OF PRODUCTION |
1992 |
|
BUILT IN SOFTWARE / GAMES |
Pole Position II (USA) -
cartridge; Asteroids (Europe) – in system memory;
32-in-1 (Australia and New Zealand) - cartridge |
|
CONTROLLERS |
1 detachable joystick with 2 fire
buttons (USA); 2 detachable controllers
including a pad and 2 fire buttons each (Europe) |
|
CPU |
6502c (custom, not 65C02) |
|
SPEED |
1.79 MHz |
|
CO-PROCESSOR |
TIA (sound chip), Maria (graphics),
Riot (I/O) |
|
RAM |
4 KB |
|
ROM |
4 KB (BIOS) |
|
GRAPHIC MODES |
320 x 200 |
|
COLORS |
16 hues, 8 luminances each, 128
colors. 256 colors possible, 16 on screen at
once. |
|
SOUND |
2 channels; POKEY sound chip
option in cartridges (for additional or
replacement 4 channels) |
|
I/O PORTS |
RF TV video output, 2 x
controller ports, expansion port (not on all
system revisions) |
|
MEDIA |
Cartridge, 32 KB Maximum |
|
NUMBER OF GAMES |
Over 65 cartridges, plus most
2600 VCS cartridges |
|
POWER SUPPLY |
External power supply unit, 9v DC
1A |
|
PERIPHERALS |
All Atari 2600 peripherals; Atari
XEGS Model XG-1 Light Gun; Unreleased: Keyboard
(which would allow use of Atari 8-bit computer
peripherals, but not software), High Score
Cartridge, Dual Controller Holder and 5200
Compatibility Module |
|
|
|
 |
|
NAME |
Videopac G7000 |
|
MANUFACTURER |
Philips |
|
ORIGIN |
Europe |
|
YEAR |
1979 |
|
BUILT IN SOFTWARE / GAMES |
None |
|
CONTROLLERS |
Two 8-directions self-centered
joysticks with fire button |
|
CPU |
Intel 8048 microcontroller |
|
SPEED |
1.79 MHz |
|
CO-PROCESSOR |
Video Display Controller (VDC):
Custom Intel IC generating all audio & video |
|
RAM |
64 bytes (8048 internal RAM) +
128 bytes |
|
ROM |
1 KB (system BIOS) |
|
GRAPHIC MODES |
154 x 100 |
|
COLORS |
12 |
|
SOUND |
Beeper |
|
I/O PORTS |
Cartridge slot |
|
MEDIA |
Cartridges |
|
NUMBER OF GAMES |
More than 60 cartridges |
|
POWER SUPPLY |
External power supply |
|
PRICE |
140
|
|
|
|
 |
|
NAME |
Nintendo 64 |
|
MANUFACTURER |
Nintendo |
|
ORIGIN |
Japan |
|
YEAR |
1996 (Japan & USA), 1997 (Europe) |
|
END OF PRODUCTION |
Unknown |
|
BUILT IN SOFTWARE / GAMES |
None |
|
CONTROLLERS |
8-way d-pad, analog stick, 9
buttons + Start |
|
CPU |
64 bit MIPS R4300i |
|
SPEED |
93.75 MHz |
|
CO-PROCESSOR |
64 bit RCP (Reality Co-Processor)
@ 62.5 MHz |
|
RAM |
4 MB RDRAM |
|
VRAM |
Unknown |
|
GRAPHIC MODES |
256x224 to 640x480 |
|
COLORS |
16.7 million, 32,768 on screen |
|
SOUND |
2x DACs |
|
SIZE / WEIGHT |
Unknown |
|
I/O PORTS |
Cartridge, EXT port, 4 controller
ports |
|
MEDIA |
Cartridge (64 MB max) |
|
NUMBER OF GAMES |
396 |
|
POWER SUPPLY |
AC power adapter |
|
PERIPHERALS |
Controller Pak, Rumble Pak, 4 MB
Expansion Pak, 64DD |
|
PRICE |
Unknown |
|
|
|
 |
|
NAME |
VIC 20 |
|
MANUFACTURER |
Commodore |
|
TYPE |
Home Computer |
|
ORIGIN |
U.S.A. |
|
YEAR |
May 1981 |
|
END OF PRODUCTION |
January 1985 |
|
BUILT IN LANGUAGE |
CBM Basic V2 |
|
KEYBOARD |
Full-stroke keyboard, 4
function keys, 66 keys |
|
CPU |
Commodore Semiconductor Group
6502A |
|
SPEED |
1.0227 Mhz |
|
CO-PROCESSOR |
VIC-I (6560) for sound and
graphics. |
|
RAM |
5 KB (3583 bytes free),
expandable up to 32 KB |
|
VRAM |
Screen memory shared with
regular RAM |
|
ROM |
16 KB |
|
TEXT MODES |
23 rows x 22 columns |
|
GRAPHIC MODES |
184 x 176 |
|
COLORS |
8 character colors, 16
background/border colors |
|
SOUND |
3 voices / 3 octaves |
|
SIZE / WEIGHT |
40.3 x 20.4 x 7.2 cm / 1,8 Kg |
|
I/O PORTS |
1 joystick port, 1 user port,
1 serial port, 1 cartrige port, Composite video
output, tape interface |
|
POWER SUPPLY |
External power supply unit, 18
Watts |
|
PRICE |
$299.95 (1981, U.S.A.) |
|
|
|
 |
Processor & Cache
Intel® Atom™ N270 1.6GHz
Processor
Operating
System
Windows XP Home
Chipsets
Intel® 945GSE+ICH7M
System
Memory
2GB
LCD
Display
10” 1024x600 LCD Panel
Graphics
& Video Module
UMA
Audio
HD Audio, Stereo speakers
HDD
160GB SATA
Webcam
1.3M / 0.3M
Card
Reader
4-in-1 Card Reader, SD/MMC/MS/MS
Pro
Communication
Port
Built-in 10/100 LAN
Built-in 802.11b/g or 802.11b/g/n
WLAN Card / Bluetooth Supported (Bluetooth is optional)
I/O
Port
Graphics Card Output (15-pin,
D-Sub) X 1
USB2.0 Port X 3
Mic-in Port X 1/Line-in Port x 1
Headphone Output X 1
LAN Port X 1
AC
Adaptor
Output: 20V DC, 40W / Input: 100~
240V AC, 50/60Hz universal
Battery
Pack & Life
3/6 cells
Dimension
& Weight
260(L) X 180(D) X 19-31.5(H)mm
~1.0KG with 3 cell battery
|
 |
LEGO
MINDSTORMS NXT
|
|
|
|
