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Lomas Data Products Lightning One 8086 S-100 Intel C8087-3 D8088 CPU Board 1981

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$330.62 $388.96

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Lomas Data Products Lightning One 8086 S-100 Intel C8087-3 D8088 CPU Board 1981

 

In perfect condition, sell as is due its age.
 
    
      Lomas Data Products was one of the first vendors to advertise 8086 and 8088 CPU boards for the S-100 bus when those processor chips became available.  While the 8086 supplied with this board was capable of running at an 8 MHz clock rate, the board came set up to operate with a 5 MHz clock, since that was the fastest available speed for the accompanying 8087 chip. 
 
The Lomas “Lightning One” had a great many options. It was full compatibility with existing 8-bit memories and peripherals, as well as true 16-bit systems with 16-bit memory for maximum speed.  Jumper options were provided to run the board with a 4, 5, 8 or 10 MHz main clock, so the board can be set up for all the then currently available chip speeds. 
 
There was an 8259A interrupt controller and two 28-pin sockets capable of accommodating two 2716, 2732 or 2764 EPROMs on board. Using two 2764s, you could have up to 16K of on-board firmware.   There was the usual vector interrupt capability which could be expanded to 65.  The board came with a simple “Zapple like” monitor in the onboard ROM.

 

 

Shipping :

Europe : The price is for Air Priority Shipping with tracking number – takes about 8 – 15 working days !

USA and other Countries : The price is for Air Shipping with tracking number – takes about 15 – 25 working days !

Shipping Information:

Every Item is carefully packed and put in special box or special envelope for that use. We use our Bulgarian Post Services to send The Items Abroad. They are very reliable and good working. Every Item We send has an Tracking Number and can be tracked all over the World.

Return Policy Details:

We Accept Money Back and Replacement. The Important thing is the Buyer to be satisfied ! Please if you have any questions feel free to ask us. We will answer them As soon as we can. Wish you all best from Bulgaria !

Feedback :

Dear Customers, the Computer Parts we sell are about 20 years old. We test them twice – one time before the listing and one after the Item is Sold. We packed them with anti-static bags and put them in boxes.
Please if you have any issues with the parts when you test them contact us before leaving an feedback and We will do everything to help you !

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