The Econet Node Board

"The Econet Eurocard is the System version of the Econet interface card that fits into the Atom computer. It plugs into the backplane and carries the ROM with the low level Econet software to allow the host system to be linked to other Acorn products. See Econet leaflet for full details."

Schematics:

• 200.024 Issue 2 27-Jan-1981

• 100.024 Issue 2 Jul-1982 [1]

Documentation:

• See this section from the System 5 Manual System 5 Handbook Part 2 Section 7 Econet Board [2]

• The Econet System User Guide

Photos:

 200.024 Issue 1 PCB 1 Top [3 System 4] 

 200.024 Issue 1 PCB 2 Top [3 System 4] 

 200.024 Issue 2 PCB Top [3 System 5]

Data Sheets:

• 6854 Datasheet

Replica Board:

I have made a replica of this board details of which can be found here:

• Replica Econet Node Board

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