[Pak Youth] CS 302 Current Paper shared by Laraib Qadri

Todays my CS302 exam Questions

 (1)Explain the implementation of First In First Out (FIFO) Memory by using RAM. 

(2) What is meant by Non-Monotonicity of Digital to Analog converter? 

(3)How can calculate the frequency of an unknown signal? 

(4)Draw the state diagram of 3-bit up-down counter, counter counts downwards, otherwise upward.  

(5)Some of the counters (e.g. 74HC163) are called pre-set counters. why? 

(6) write down three charactristic of serial in / serial out 4-bit right sgift register? 

(7) convert them  binary to hexadecimal or hexadecimal to binary

(a) 11010000100

(b) 7A16

(8) In Asynchronous transmission, the receiever how can know that the data is transmitted?

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Ghazala Jabbar

MBA (HR)

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