1. Internship project in depth, UART packet format, how to measure capacitance without using multimeter or pichometer, design clk freq. considering setup time violation, design a mask to set or reset the bit at a particular position(C),diff. btwn microcontroller and microprocessor, is spi more advantage than uart, Timer vs Timer interrupts 2.About tools mentioned in resume, diff, btwn JMP and CALL , Types of call and jmp and problems on it, how machine is interprets label in statement " SJMP DELAY ",questions on recent project. 3.Questions on recent project,black box with i/p current and o/p voltage design a circuit , black box with i/p current and digital o/p indicates current design a circuit, Global Static and extern diffr., problems on a++ and ++a, RC circuits on LPF and HPF , explain " static int func(){ }" , Measure Square wave frequency using microcontroller, concept on ADC reference voltage, how down counter and up counter works in microcontroller 4. design a circuit with switch and led , how many address lines needed to address 30GB memory, diff. btwn CISC and RISC and its adv. and disadv. on both, pipelining concept in architectures, measure code density for cisc and risc , design an embedded system to measure temperature of room and display it using micrcontroller, thermistor and thermocouple concept