What is discrete time system?

971

What is the need for an infinite loop in embedded systems?

905

Explain whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?

951

Explain the characteristics of embedded system?

914

In the design of a large inverter, why do we prefer to connect small transistors in parallel (thus increasing effective width) rather than lay out one transistor with large width?

1242

what are the advantages of modular proramming techniques

1160

Explain what is the difference between mutexes and semaphores?

845

Why the temporary registers w and z are named so I mean we start from a,b,c,d,e then h and l coz h stands for higher bit nd l for lower bit of the address pinted by memory pointer....but wats w and z for?

1246

What kinds of problems can you hit with locking model? And a lockless model?

866

Describe a finite state machine that will detect three consecutive coin tosses (of one coin) that results in heads.

2887

Describe a pattern that is not the factory pattern? How is it used and when?

927

Design a divide-by-3 sequential circuit with 50% duty circle now?

1074

How many bits microprocessor was first developed?

1106

Suppose you buy some rtos, what are the features you look for in?

864

What is the difference between 8085 microprocessor and 8086 microprocessor?

1135