Sentence examples for core voltage from inspiring English sources
Our hardware design allows closing a feedback loop for controlling the FPGA core voltage.
The reliability figures were >94% for temperature variation (0 85 °C) and ±5% of core voltage variation.
The paper presents results of measurements under various core voltage values as performed on selected Xilinx FPGA platforms, including key results about limited usability of the latest 28 nm devices under accelerated conditions and possibility of studying or mitigating aging effects in FPGAs.
The operating frequency ranges from 600 MHz to 1200 MHz and the DSP core voltage is 1.2 V.
The core voltage to the TRNGs was supplied by using a stabilizing power supply, which was able to adjust the supply voltage at intervals of 0.01 V.
In P1 and other modes, the core works slower, but dissipates less energy, as dynamic (or switching) power P is proportional to the square of core supply voltage V and its clock frequency f, P∝f V 2. Since any reduction of core voltage requires an adequate decrease of the clock frequency, some trade-off between energy savings and computation performance is expected.
Computed results show that using the simplified model does not reduce the accuracy of simulations of core voltages and currents, because the simulated test concerned only core conductor quantities.
Kim's multi-core voltage regulator (MCVR) is a device that improves the energy efficiency of computer processor chips through a method analogous to shutting off the lights when leaving a room.
Studies have shown that per-core voltage control can provide significant energy-saving opportunities compared to traditional off-chip regulators [9].
This is illustrated in the current microprocessors for personal computers, where the optimum core operating voltage is programmed externally using voltage identification (VID) pins, and can be as low as 1.3 V.
A fast probabilistic analytical core for voltage calculations on a feeder with loads and generation, described in a companion paper, enables Monte Carlo simulation of thousands of scenarios with randomly located generation and low loads to be done quickly, and gives a visual representation of the probable voltage conditions.
