The E-Box consists of a register file, a 32-bit program counter, a constant generator, a shifter and an arithmetic logic unit ( ALU ).
22.
A similar idea, introduced only a few years later, was to execute multiple instructions in parallel on separate arithmetic logic units ( ALUs ).
23.
To achieve the ambitious goals, the company ventured into development of full-custom LSI chips : a 4-bit slice arithmetic logic unit and 3-chip control unit.
24.
In systems without any floating-point hardware, the CPU emulates it using a series of simpler fixed-point arithmetic operations that run on the integer arithmetic logic unit.
25.
It has eight execution units : two arithmetic logic units ( ALUs ), two double precision floating-point units, two load / store units and two AltiVec units.
26.
Using a one-bit serial arithmetic logic unit ( ALU ) implementation, allowed the PDP-8 / S to be smaller, less expensive and slower than the original PDP-8.
27.
For execution, the FXU contains the POWER1's fixed-point register file, an arithmetic logic unit ( ALU ) for general instructions, and a dedicated fixed-point multiply and divide unit.
28.
The 7400 series contains hundreds of devices that provide everything from basic logic gates, flip-flops, and counters, to special purpose bus transceivers and arithmetic logic units ( ALU ).
29.
Each functional unit is not a separate CPU core but an execution resource within a single CPU such as an arithmetic logic unit, a bit shifter, or a multiplier.
30.
The x704 was a superscalar microprocessor that issued up to three instructions per cycle to an arithmetic logic unit ( ALU ), floating-point unit ( FPU ) and branch unit.
