yann64andClaude Opus 5.5
de19014649
228 files were never archived; see docs/not-recovered.md in the extraction repo. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01YDRjtmAiNpo5mK5N3d7QwZ
77 lines
1.8 KiB
Markdown
77 lines
1.8 KiB
Markdown
---
|
|
title: AVAL AVC 777 - J2
|
|
categories:
|
|
- Computers
|
|
types:
|
|
- Transportable
|
|
origins:
|
|
- Japan
|
|
years:
|
|
- '1982'
|
|
cpus:
|
|
- Zilog Z80 A
|
|
params:
|
|
name: AVC 777 - J2
|
|
image: /media/museum/photos/avc_777_j2.jpg
|
|
company: /companies/aval
|
|
company_name: AVAL
|
|
specs:
|
|
- label: NAME
|
|
value: AVC 777 - J2
|
|
- label: MANUFACTURER
|
|
value: Aval
|
|
- label: TYPE
|
|
value: Transportable
|
|
- label: ORIGIN
|
|
value: Japan
|
|
- label: YEAR
|
|
value: '1982'
|
|
- label: KEYBOARD
|
|
value: Full-stroke keyboard, 66 keys
|
|
- label: CPU
|
|
value: Zilog Z80 A
|
|
- label: SPEED
|
|
value: 4 mHz
|
|
- label: RAM
|
|
value: 64 kb (up to 512 kb)
|
|
- label: VRAM
|
|
value: 16k
|
|
- label: ROM
|
|
value: 8k
|
|
- label: TEXT MODES
|
|
value: 26 x 40, 26 x 73, 26 x 80
|
|
- label: COLORS
|
|
value: built-in 5'' monochrom display
|
|
- label: SOUND
|
|
value: Beeper
|
|
- label: SIZE / WEIGHT
|
|
value: 14kg
|
|
- label: I/O PORTS
|
|
value: RGV, TV, Centronics, 2 x serial/rs232, keyboard, external floppies
|
|
- label: BUILT IN MEDIA
|
|
value: Two 5.25'' disk-drives (600 kb each)
|
|
- label: OS
|
|
value: CP/M 2.2
|
|
- label: POWER SUPPLY
|
|
value: Built-in PSU
|
|
- label: PERIPHERALS
|
|
value: 8'' external disk-drives
|
|
tabs:
|
|
- photos
|
|
photos:
|
|
- title: AVC-777 J2
|
|
subtitle: ''
|
|
text: The computer could fit into a 40 x 40 cm suitcase.
|
|
image: /media/museum/photos/aval_avc777-j2_valise.jpg
|
|
oc_id: 81
|
|
source:
|
|
url: https://web.archive.org/web/20230530202322/http://www.old-computers.com/museum/computer.asp?c=81
|
|
date: '2023-05-30'
|
|
---
|
|
|
|
This transportable computer is the successor of the [AVC-777](/museum/aval-avc-777/).
|
|
|
|
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.
|
|
|
|
There also was a desktop model (without built-in screen) named **AVC-666**.
|