barrel-shifter - meaning and definition. What is barrel-shifter
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What (who) is barrel-shifter - definition

Short shifter; Short throw shifter

barrel shifter         
DIGITAL CIRCUIT THAT IMPLEMENTS A BIT-SHIFT OPERATION
<hardware> A hardware device that can shift or rotate a data word by any number of bits in a single operation. It is implemented like a multiplexor, each output can be connected to any input depending on the shift distance. (1995-03-28)
Barrel shifter         
DIGITAL CIRCUIT THAT IMPLEMENTS A BIT-SHIFT OPERATION
A barrel shifter is a digital circuit that can shift a data word by a specified number of bits without the use of any sequential logic, only pure combinational logic, i.e.
B/D         
UNIT OF VOLUME WITH DIFFERENT VALUES
Mbbl; Bbl; Petrol barrel; Barrel per day; Barrel per calendar day; Barrel (unit of volume); MMbbl; Bbl/day; Barrel of oil; Barrels of oil; Bbl/d; Barrel of petrol; MMbbl/d; Millions of barrels per day; Gigabarrel; Oil barrel; Barrels per day equivalent; Barrels per day; Barrels per calendar day; Oil barrels; Bbls; B/d; BBL/D; Barrel (petroleum); Barrel (volume); BOPD; Blue barrel; Barrels per stream day
Bank Draft, bar draft (grain trade)

Wikipedia

Shift kit

A shift kit is a set of components for automobiles designed to improve how well the car shifts between gears. Kits are made for both automatic and manual transmissions.