Auction of 2 (two) Extremely RARE USSR Soviet Russian CPUs Series 583xx and 584xx -

K583VS1 - Gold Ceramic Planar 48-pin body universal 8-bit CPU (I²L, Integral factory, 1981, Military)
K584VM1 - Gold Ceramic Planar 48-pin body CPU (I²L, Integral factory, 1983, Military)

NO a FOREIGN ANALOGS !!!

583-series, produced by an integrated-injection technology (I2L), is intended to build a wide class of
computational tools from MCUs to high performance information processing systems of wide application.
Kit focuses on an arbitrary command system and allows you to create a computer with a bus-modular design, simulate any command system.
Microprocessor kit is characterized by high computing power, a fairly highspeed.
Electrical parameters of the IPC 583-series are compatible with standard TTL series, there is also fully compatible series K583 and K584.
An example of the series - inertial control system missile defense complex 51T6A-135 (BTsVM Argon-17).
 
584-series, produced by an integrated-injection technology (I2L),
is intended to build a wide class of computational tools from MCUs
to high performance information processing systems of wide application.
Microprocessor kit is characterized by high computing power, a fairly highspeed.
Electrical parameters of the IPC 584-series are compatible with standard TTL series,
there is also fully compatible series K584 and (K)583.
584xx is very early USSR series (started in 1976 !!!, even earlier than 583xx)
 

CPUs from the old stock, like new, in working order.

Great items for chip collectors !!!

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You will receive exactly what you see in the actual product photos. No unpleasant surprises.