Today cs302 paper 24 dec 2018
18 mcqs from past
2 short from Gates and truth tables .3 long to write POS standard expression of the truth table of or gate
Convert decimal fraction into binary number by multiplication 2
Convert hexadecimal into binary number
Paper 2 –
Mcqs mostly past papers sy thy.. 18
Convert decimal to binary.
Decoder k uses.
8 input multiplexer to two 4 input multiplexer ki table ….
0.1256 decimal number to binary 2 method of multiplication.
Baqi koi table thi pata nh konsi yad nh.
CS302 Current Midterm Paper
*DLD main topics for mid-term*
max min term wali conversion,
laws of compliments
full adder ,
demultiplexer bcd adder,
,alu programmable logic
min term max term waly tpoic ka nam odd prime detector ha
quine mccluskey method,
7 segment display,
sop to pos conversion,
propagation delay definition,kis k combination se bnty hn ye
7 ch to mcqs hai sara
6 ch me just logic gates types for mcqsor sum of weighs
#CS302 PAPER 22 DEC 2018
1)write 2 methods which convert decimal to binary…..
2)values table mn arrange thn r uska SOP btana tha…..
3)2 codes diye huy thy r kaha tha k iska addition parity bit code kia hoga if 2 even bits are added in each nmbr…
4) aik R-S latch sy related question tha k Qt +1 kia hoga agr initial value of q is 1.
Cs302 papers of today.
Explain decoder and application of decoder.
PAl and PLA.
10% from past paper and 90% totally from handout.
Be prepared yourself for paper from handout.
Total question 23
Mcqs 10 past say the baki b easy the
Q. Write at least 3 application of multiplexer
Q. Convert the hexadecimal num into decimal according to sum of weight method
Q.convert hexadecimal num into decimal according to direct method
Q.fill the table or 2 bit comparetor
Q.function table of 4 to 1 decoder