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S > SHARP  > X1-D (CZ-802C)   


Sharp
X1-D (CZ-802C)

The X1-D is based on the Sharp X1.

The most famous and strong feature of the X1 series is Programmable Charactor Generator (PCG).

The X1-D has a 3" disk drive built-in instead of the tape recorder of the original X1 system. The X1-D lacks the tape interface remote control of the X1 serie, so most tape software couldn't be used with it.

This incompatibility with the others X1 systems was a big flaw, but a clever user (japanese of course) modified its X1D board to make it compatible, and named his new computer X1DX for "Deluxe". Many other users followed him and did the same...

Tape Basic and Disk Basic were available but had to be loaded from disk (Sharp's "clean computer" concept).

The "S-OS" operating system was created by monthly magazine "Oh! MZ" (Soft bank publishing) in 1984. "S-OS" committee designed commom IOCS specs. to be able to share application programs among diffrent systems. S-OS have been converted to all MZ series, MSX ,PC-8800 series,FM-7 series and X68000 with backing support of many readers who created many application & games on "S-OS".

We need more info about this computer ! If you designed, used, or have more info about this system, please send us pictures or anything you might find useful.

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http://www.youtube.com/watch?v$zsjTpFR0oYQ

please help we have zx spectrum 48k and one 128k program running at 6mhz using external ram and snapper discs from velesoft site

          
Saturday 6th April 2013
Roger Jowett (Ulster Londonderry)
sam coupe

 

NAME  X1-D (CZ-802C)
MANUFACTURER  Sharp
TYPE  Home Computer
ORIGIN  Japan
YEAR  1983
KEYBOARD  Full-stroke keyboard
CPU  Sharp Z80 A
SPEED  4 MHz
RAM  64 KB
VRAM  48 KB
ROM  6 KB
TEXT MODES  40 / 80 x 25
GRAPHIC MODES  320 x 200 / 640 x 200
COLORS  8
SOUND  3 voices PSG
SIZE / WEIGHT  Unknown
I/O PORTS  2 x I/O ports, 2 x joysticks (Atari), audio out, keyboard, printer
BUILT IN MEDIA  3'' FDD (320 KB)
OS  S-OS
POWER SUPPLY  Built-in PSU
PRICE  198,000 yen (Japan, 1983)


retro computing t-shirts and goodies
3D Cubes
BASIC code
Breakout
C64 maze generator
Pak Pak Monster
Pixel adventure
Pixel Deer
Ready prompt
Shooting gallery
Spiral program
Vector ship

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