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
78 lines
1.8 KiB
Markdown
78 lines
1.8 KiB
Markdown
---
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title: AVAL AVC 777 - J2
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categories:
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- Computers
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types:
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- Transportable
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origins:
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- Japan
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years:
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- '1982'
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cpus:
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- Zilog Z80 A
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params:
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name: AVC 777 - J2
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image: /media/museum/photos/avc_777_j2.jpg
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company: /companies/aval
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company_name: AVAL
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specs:
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- label: NAME
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value: AVC 777 - J2
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- label: MANUFACTURER
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value: Aval
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- label: TYPE
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value: Transportable
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- label: ORIGIN
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value: Japan
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- label: YEAR
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value: '1982'
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- label: KEYBOARD
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value: Full-stroke keyboard, 66 keys
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- label: CPU
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value: Zilog Z80 A
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- label: SPEED
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value: 4 mHz
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- label: RAM
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value: 64 kb (up to 512 kb)
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- label: VRAM
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value: 16k
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- label: ROM
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value: 8k
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- label: TEXT MODES
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value: 26 x 40, 26 x 73, 26 x 80
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- label: COLORS
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value: built-in 5'' monochrom display
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- label: SOUND
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value: Beeper
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- label: SIZE / WEIGHT
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value: 14kg
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- label: I/O PORTS
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value: RGV, TV, Centronics, 2 x serial/rs232, keyboard, external floppies
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- label: BUILT IN MEDIA
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value: Two 5.25'' disk-drives (600 kb each)
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- label: OS
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value: CP/M 2.2
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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: 8'' external disk-drives
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tabs:
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- photos
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forum_thread: 96
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photos:
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- title: AVC-777 J2
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subtitle: ''
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text: The computer could fit into a 40 x 40 cm suitcase.
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image: /media/museum/photos/aval_avc777-j2_valise.jpg
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oc_id: 81
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source:
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url: https://web.archive.org/web/20230530202322/http://www.old-computers.com/museum/computer.asp?c=81
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date: '2023-05-30'
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---
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This transportable computer is the successor of the [AVC-777](/museum/aval-avc-777/).
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Like its small brother it has a 5'' built-in monitor and thermic printer mounted on the top of the case. This printer can print 40/80 characters / line in 400 dpi.
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There also was a desktop model (without built-in screen) named **AVC-666**.
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