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what are advantages and disadvantages of using eepromthe benefits are that eeprom do not have to be removed for erasure also it is possible to delete
what are disadvantages of epromthe chip must be physically removed from the circuit for reprogramming and its whole contents are erased by the uv
why eprom chips are mounted in packages that have transparent windowsince the erasure needs dissipating the charges trapped in the transistors of
asolid circular shaft of 25 cm diameter is to be replaced by a hollow shaft the ratio of external to internal diameters being 2to1find the size of
explain synchronous generatorsthey can be utilized to produce or absorb reactive power an over-excited machine produces reactive power when an
what are the features of promthey are programmed directly by the userfasterless expensivemore flexible
define romit is a non-volatile memory it includes only reading of stored
what are rimmrdram chips can be assembled into larger modules known as rimm it can hold up to 16
what are the special features of direct rdramit is a two channel rambus it has 18 data lines intended to transfer two bytes of data at a time there
what are rdramrdram are rambus dram rambus needs specially designed memory chips these chips use cell arrays based on the standard dram technology
what is ram bus technologythe key feature of ram bus technology is a fast signalling method used to transfer information among chips instead of using
two pure sine waves have similar amplitude a and frequency f they are out of phase through 180 degrees if these two signals are added the resulting
q what do you mean by geotextile filtergeosynthetics is a collective term applied to thin flexible sheets incorporated in or about soil to enhance
q explain the design of graded filteruse of graded filter has been traditionally used below the revetment and protection works the material used in
what is memory controllera memory controller is a circuit which is interposed among the processor and the dynamic memory it is used for performing
what are simm and dimmsimm are single in-line memory module dimm is dual in-line memory modules such modules are an assembly of various memory chips
what is mother boardmother board is a main system printed circuit board which having the processor it will occupy an unacceptably large amount of
q show the filter below the revetmenta filter placed between the revetment protection works at the surface and the soil bed below the revetment
what is double data rate sdram double data rates sdram are those which can transfer data on both edges of the clock and their bandwidth is
define bandwidthwhen transferring blocks of data it is of interest to know how much time is required to transfer an entire block as blocks can be
what is synchronous dramsynchronous drams are those whose operation is directly synchronized with a clock
what is asynchronous dramin asynchronous dram the timing of the memory device is controlled asynchronously a specialized memory controller circuit
q illustrate concept of filter designthe material used for filter should satisfy the following normal criteriaa filter material is more pervious than
q what do you understand by percolation of waterpercolation of water into the ground or embankment takes place causing rise in water table and or