Storage elements

Simple digital systems are assembled from well-known libraries of parts combinational logic gates (and, or, inverters, tri-state buffers) storage elements (flip-flops, registers, RAM) synchronization parts (clocks, dividers). From these parts are assembled a huge variety of systems, but all of them can be understood in terms of these basic parts. 

RDP does not contain explicit requirements for reactive hazard management, though several elements may apply. For example, the handling and storage element requires ... 

Figure 2. Details of methods of charging polymer films that function as electromechanical transducers and also information storage elements.

Coffee tables, travelling tables and modular storage elements can be made out of ABS, PMMA (when transparency is sought) and PVC. 

Coffee tables, travelling tables, modular storage elements, small storage units, medicine chests... 

Fuel cell polymer battery photoelectric cell capacitor Storage element liquid crystal display device electrochromic display device electrochemiluminescence device photoelectric transducer Biosensor ion sensor detector in HPLC and FIA gas sensor voltam-metric indicator electrode reference electrode... 

In conclusion, it has to be emphasized, that the l.c. side chain polymers in principle exhibit field effects like l-l.c. s, assuming that the flexible spacer is sufficiently long. The applicability of polymers in high performance display technology seems to be less practicable due to the high viscosity. On the other hand, the polymer specific glass transition enables the realization of storage elements an information, put in by an electric field in the l.c. state, can be durably frozen in. 

The first order circuit with one storage element is described by... 

The second order circuit with two storage elements can be described by... 

In intrinsically safe circuits, the electric values shall be limited to ensure the correct operation of intrinsic safety. This refers obviously to voltages and currents, but in addition to energy storage elements, capacitances and inductances, e.g. in cables, or as internal values typical for the apparatus referred to... 

A variable in Verilog HDL can either be of the net data type or the register data type. For synthesis, a variable of net type maps to a wire in hardware and a variable of the register type maps either to a wire or a storage element (flip-flop or latch) depending on the context under which the variable is assigned a value. Let us look at a variable of register type in more detail. 

In Verilog HDL, a register variable retains its value through the entire simulation run, thus inferring memory. However, this is too general for synthesis. Here is an example of a variable that is used as a temporary and therefore need not be a candidate for a storage element. 

But whenever we switch the transistor, we effectively disconnect the input from the output (during either the ON or OFF state). However, the output (load) always demands a continuous flow of energy. Therefore we need to introduce energy storage elements somewhere inside the converter. In particular, we use output capacitors to hold the voltage steady across the load during the above-mentioned input-to-output disconnect interval. 

One functional gate dielectric of interest to a number of groups is using a ferroelectric material to retain state in transistor devices. This has a range of applications including latching circuits [97] and memory storage elements... 

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