ISRO Scientist or Engineer Electronics 2009
Instructions
For the following questions answer them individually
Question 2
Amemory system of size 16 K bytes is required to be designed using memory chips which have 12 address lines and 4 datalines each. Then the numberofsuch chips required to design the memory system is
Question 3
Consider the following program for 8085
XRAA
LXI B, 0007H
LOOP: DCXB
JNZ LOOP
The loop will be executed
Question 4
Acertain JK FF has $$t_{pd}$$=12 ns. The largest MOD counter that can be constructed from such FFs and still operate up to 10 MHz is
Question 7
A transfer function G(s) has pole-zero plot as Im "shown in the figure. Given that the steady state function gain is 2,, the transfer function A G(s) will be given by
