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what is microprocessor give the power supply amp clock frequency of 8085a microprocessor is a multipurpose programmable logic device that reads
what is dmxit is a communications protocol between step motors actuators and an electronic circuit a kind of language among elements there different
explain in brief steps to develop a microprocessor based computer systemthe design of a microcomputer system should begin with the cpu module it
discuss need of caches caches are other big thing done in the last 2 decades to enhance performance keep things locally when they are going to be
discuss need of pipelining the simplest method for improving performance by hardware parallelism is pipelining pipelining has breaking up the
discuss the need of pci bus peripheral component interconnect pci it was developed by intel and introduced in 1993 year this is geared particularly
discuss the endp assembler directive with example endp it is stands for end procedure which informs assembler the end of a procedure within assembly
explain the assume assembler directive with example assume it will be used to map the segment register names along with memory addressesthe syntax
discuss macro assembler directive with example macro a sequence of instructions to that has a name is assigned is termed as macro macros and
explain segment assembler directive with example segment this directive described to the assembler the start of a segment along with name
discuss the assembler directive of offset with example offset this is an operator to find out the offset displacement of a variable or process
discuss the dword assembler directive with example dword this defines word type variable the described variable may have one or more initial values
discuss the feature of pentium in briefthe pentium is a 32-bit superscalar cisc microprocessor the word superscalar is used for the processor
explain rs422a standardrs422a1 date rate 10 mbits per second2 driving capability up to 4000ft and 10 receivers3 this is differential
explain rs232c standardrs232c1 standard described for asynchronous communications where there is given timing among data bits and no fixed timing
explain protected mode addressing this addressing permits access to data and programs located as the first 1m byte of memory with in the first 1m
explain graphic adapter and monitor video card changes digital output from the computer in an analog video signal and sends the signal by a cable to
explain the term industry standard architecture busthe industry standard architecture bus has been approximately since the very start of the
what is programmable interrupt controllerthe programmable interrupt controller is used when several io devices transfer datausing interrupt and they
explain hand shakingfor the allocation of addresses to memories and input output deviceshand shaking during an asynchronous data transfer is not
explain memory mapped io schemememory mapped io scheme in this scheme there is only one address space address space is explained as all possible
explain isolated io schemein io mapped io scheme the addresses allocated to memory locations can also be assigned to io devices because the same
i need a counter of following op truth i need a counter of following op truth
to determine the largest of n numbers stored into t memory write a program in assembly languagea program of the largest of n numbers stored into t
explain how memory paging is used for memory addressingthe memory paging mechanism placed inside the 80386 and above permits any physical memory