Logical Machine Corp.






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The Adam minicomputer from 1974

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The Adam minicomputer


The 5.3 Mb Harddisk-unit
HD open
Head detail
HD back
The 5.3 Mb cartridges
Disk removed

The Terminal
The Bootrom screenshot Copying
The computer unit
The backplane with cards
The Centronics printer Open
Adam open



The cards.


INTEL INSITE!


The CPU card, with serveral D3002 and D3003 chips . Big view
The I/O card . Big view
The sequenser-board for the HD-unit . Big view
The memoryboard 1 . Big view
The memoryboard 2 . Big view
The memory controller unit (MCU) . Big view




The Specs:

Manufacturer: Logical Machine Corporation
Year: 1974-1980
Country: USA
Cpu: Intel CPU card with D3002 and D3003 chips
Speed: 170 Nano-sec?
Prom: 1 x 16K?
Ram: 32 K, expandable to 64 K
Media: 1 x fixed HD 5.3 Mb, 1 x Removable Disk Cartridge 5.3 Mb
Keyboard: Cherry, 95 Key's
Text modes: 24 x 80
Colors: monochrome
Sound: beeper in terminal
I/O Ports: 1 Centronic printerport, 1 perhephial port
Operating System: Adam Selflearning OS
Application: Bookkeeping program



The manuals

Donated by Garage Sanders and Willem Bos


Some other Lomac computers (from scanned folders)


The Lomac Tina



The Lomac Tina

The Lomac David

The Lomac Goliath / Herzke / Roneo 2000




Folders donated by Willem Bos Emmercompascuum



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