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DEC QBUS interface kit DCK11-AB All of the components listed bellow.
All chips never used. $175.00obo
Seen at: Your cost:
DEC Serial interface DLART DC-319 21-17312-00 $19.99ea $14.99obo
DEC Serial interface DLART DC-319 21-17312-00 $19.99ea $14.99obo
19-12729 (DC004) Protocol Reg. Selector $2.00 $1.99obo
19-12730 (DC003) Interrupt, 2 circuits $2.00 $1.99obo
19-13040 (DC005) Transceiver 46.T (5) $1.99ea $10.00obo
19-14035 (DC006) BiPolar, BUS address low $6.75 $5.75obo
19-14038 (DC010) BiPolar, MEM address low $6.75 $5.75obo
DEC DC310ES T-11
The T-11, also knownas DC310, uT11 or DCT11, is a microprocessor that implements thePDP-11 instruction set architecture (ISA) developed by DigitalEquipment Corporation. The T-11 was code-named \"Tiny\". Itwas developed for embedded systems and was the first single-chipmicroprocessor developed by DEC. Going into volume production inearly 1982,[1] it was sold openly and was used by DEC in diskcontrollers (Eg: M8639 RQDX2 controller), the VT-240 terminal,auxiliary processors and in the Atari System 2 arcade game system. Itoperated at 7.5 MHz or 10 MHz (three versions, two speeds), used a 5V power supply and dissipated 1.1 W maximum. It contained 13,000transistors, used NMOS logic, and was fabricated in a NMOS process.By 1987, three versions of the DCT11 were available: 21-17311-01(original 7.5 MHz version, produced by DEC), 21-17311-00 (secondsource, 7.5 MHz, from Synertek), and 21-17311-02 (10 MHz version,produced by DEC).
DEC DC319 DLART
The DC319-AA DLART isa DL-compatible, asynchronous receiver/transmitter designed for data
BIG soviet GOLD ceramic vintage CPU similar DEC T-11
$300.00
Documentation