yann64andClaude Opus 5.5
b274874139
1,289 discussions, 9,527 archived comments; pages no longer carry the comments themselves. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01YDRjtmAiNpo5mK5N3d7QwZ
100 lines
3.3 KiB
Markdown
100 lines
3.3 KiB
Markdown
---
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title: Digitus DGT100 / DGT1000
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categories:
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- Computers
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types:
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- Home Computer
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origins:
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- Brazil
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years:
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- '1983'
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cpus:
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- 'DGT-100: Zilog Z80'
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params:
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name: DGT100 / DGT1000
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image: /media/museum/photos/digitus_dgt100_system_s1.jpg
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company: /companies/digitus
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company_name: Digitus
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specs:
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- label: NAME
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value: DGT100 / DGT1000
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- label: MANUFACTURER
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value: Digitus
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- label: TYPE
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value: Home Computer
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- label: ORIGIN
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value: Brazil
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- label: YEAR
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value: '1983'
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- label: BUILT IN LANGUAGE
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value: BASIC interpreter Level II + DigBug Monitor
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- label: KEYBOARD
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value: 56 Keys
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- label: CPU
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value: 'DGT-100: Zilog Z80, DGT-1000: Z80A'
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- label: SPEED
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value: 'DGT-100: 2.5 MHz, DGT-1000: 2 MHz'
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- label: RAM
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value: 16 Kb (expandable to 48 kb)
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- label: ROM
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value: '14 KB (DGT-1000: 16 KB)'
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- label: TEXT MODES
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value: 16 lines x 32 or 64 columns
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- label: GRAPHIC MODES
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value: '48 x 128 dots, high resol. 192 x 500 dots (DGT-1000: 256x192)'
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- label: COLORS
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value: 'Monochrome (DGT-1000: 16)'
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- label: SOUND
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value: Unknown
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- label: SIZE / WEIGHT
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value: Unknown
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- label: I/O PORTS
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value: Unknown
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- label: BUILT IN MEDIA
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value: None
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- label: POWER SUPPLY
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value: Built-in PSU
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- label: PERIPHERALS
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value: 'Tape recorder, 2 x 5.25'''' SS/DD 178 KB FDD (DFT-1000: Up to 4 FDDs)'
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- label: PRICE
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value: Unknown
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tabs:
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- photos
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- adverts
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forum_thread: 1142
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photos:
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- title: COMPLETE DGT-100 SYSTEM
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subtitle: ''
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text: With dual 5.25" 178 KB FDD unit.
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image: /media/museum/photos/digitus_dgt100_system_s2.jpg
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- title: DGT-1000
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subtitle: ''
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text: Also with a dual FDD unit.
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image: /media/museum/photos/digitus_dgt1000_system_s1.jpg
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adverts:
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- title: BRAZILIAN ADVERT (1982)
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subtitle: ''
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text: Guizzi (http://www.scribd.com/doc/938905/Micro-Sistemas)
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image: /media/museum/pubs/digitus_dgt100_pub_1.jpg
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oc_id: 1174
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source:
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url: https://web.archive.org/web/20221203165600/http://www.old-computers.com/museum/computer.asp?c=1174
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date: '2022-12-03'
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---
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Brazil produced several Tandy [Model I](/museum/tandy-radio-shack-trs-80-model-i/) and [III](/museum/tandy-radio-shack-trs-80-model-iii/) clones. Among them, the DGT-100 and DGT-1000 which were manufactured by **DIGITUS Ind. Com. Serv. de Eletrônica Ltda** and sold only in Brazil.
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Although their cases looked like an [Apple II](/museum/apple-ii/), both models were compatible with the Tandy Model I and III and featured a Level II BASIC interpreter.
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The DGT-100 had a monochrome video output while the DGT-1000 (introduced in 1984) could display 16 colors in 256/192 mode on a PAL-M TV set.
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This monitor is actually an adapted Philips B/W TV. If you remove the cables from the jack slots (as see in the picture), you can watch TV.
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To run a CP/M OS I needed to install an additional chip inside the computer and more memory.
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The reset button, on the right side of the case, could be easily pressed accidentally. This was very annoying.
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Thanks to **Rodrigo and Sando** from Brazil for this information.
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<table> <tr> <td></td> <td>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.</td> <td></td> </tr> </table>
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