Design a circuit for A + abs(B) = C, where A and B are 4
bits wide and 2?s complement representation
Answer / siva
make a 4-bit adder/subtractor ( which can perform A+B and A-
B depending on value of bit say SUB..ie if SUB is 1 it will
perform A+B ) now give A and B as inputs and make MSB of B
as SUB bit.
suppose A=0110(6),B=1110(-2);so result will be A-B ie.,
A+|B|=6-(-2)=8
Is This Answer Correct ? | 12 Yes | 5 No |
What is inversion of control?
What are the different types of system involved in embedded system?
What type of scheduling is there in rtos?
What are the 4 types of inheritance relationship?
what is the difference between embedded systems and the system in which rtos is running?
Do you know what is priority inheritance?
What are the components of embedded system?
Can we put breakpoint inside isr?
Would you call yourself a craftsman (craftsperson) and what does that word mean to you?
If your database was under a lot of strain, what are the first few things you might consider to speed it up?
Why embedded system is useful?
Hi Guru here.......my question is....... Is it necessary to start the execution of a program from the main() in C?