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assignmentproblem 1for the system provided below perform newton raphson power flow method using the following
question three types of switches are used to design a multistage interconnection network an interchange switch with two
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question the bus controlled by the parallel arbitration logic shown in fig is initially idle devices 2 and 3 then
question show how the arbitration logic of fig can be modified to provide a rotating daisy chain arbitration procedure
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question a computer uses ram chips or 1024 x i capacitya how many chips are needed and how should their address tines
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question a computer employs ram chips of 256 x 8 and rom chips of 1024 x 8 the computer system needs 2k bytes of ram 4k
question an 8-bit computer has a 16-bit address bus the first 15 lines of the address are used to select a bank of 32k
question obtain the complement function for the match logic of one word in an associative memory in other words show
question the logical address space in a computer system consists of 128 segments each segment can have up to32 pages
question discuss the difference between tightly coupled multiprocessors and loosely coupled multiprocessors from the
question obtain the truth table of an 8 x 3 priority encoder assume that the three outputs ryz from the priority
question show a block diagram similar to fig for the data transfer from a cpu to an interface and then to an 10 device
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question how many characters per second can be transmitted over a 1200-baud line in each of the following modes assume
question in most computers an interrupt is recognized only after the execution of the instruction consider the
question consider a computer without priority interrupt hardware any one of many sources can interrupt the computer and
question why are the read and write control lines in a dma controller bidirectional under what condition and for what
question the address of a terminal connected to a data communication processor consists of two letters of the alphabet
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question the asynchronous communication interface shown in fig is connected between a cpu and a printer draw a
question a commercial interface unit uses different names for the handshake lines associated with the transfer of data
question six interface units of the type shown in fig are connected to a cpu that uses an 10 address of eight bits each