86 Family (470)
VLSI (297)
DSP (55)
Embedded Systems AllOther (399) In vlsi chip 1000s of transistors are dropped, specifically categorized. Which method is used to achieve this & how it is done practically?
1021Give here your suggestion about microprocessor 8085 and 8086. These 2 processors used in old time. I want to know its program execution time, memory space?
952
Tell me why is it better to use multi-threading polling then single threading model?
You have just been put in charge of a legacy code project with maintainability problems. What kind of things would you look to improve to get the project on a stable footing?
Mention what are buses used for communication in embedded system?
Can we use any function inside isr?
What is the bhe signal? Explain its significance?
You have a driver that drives a long signal & connects to an input device. At the input device there is either overshoot, undershoot or signal threshold violations, what can be done to correct this problem?
After a pop instruction where does the stack pointer points?
Can port 0 be used as input output port?
How do vectored and non-vectored interrupts differ?
With 12 mhz clock frequency how many instructions (of 1 machine cycle and 2 machine cycle) it can execute per second?
If the current through the poly is 20nA and the contact can take a max current of 10nA how would u overcome the problem?
Explain the Working of a 2-stage OPAMP?
What are the data pins of microprocessors?
If the crystal oscillator is operating at 15 MHz. What will be the PCLK output of 8284?
What are the control signals used by the 8085?