Hello Everybody. My name is Sonali Deo. Computer Engineering is my passion and I am a Professor by profession. Hence, I have come up with this channel where I will be hosting some videos related to Computer Engineering Fundamentals. To start with, I am hosting videos for Microprocessor (Key Programs and their explanations, important concepts etc.). Going ahead, I will also host videos related to other important subjects such as Digital Systems, System Programming etc. The points covered are more relevant to Pune University syllabus. However, I have tried to make them useful to other who follow the similar syllabus.
this is confusing..... You mix up a binary nr and a BCD nr ... BCD is defined as binary digit code which only exist out of nrs from 0 to 9 . If you e.g. would start with the hex nr A1F4, then your algorithm goes wrong, as hex A is decimal 10 or 1010 in binary. in BCD code the nr 10 decimal is formed out of 1 packed BCD wich is then: 0001000 or two BCD's 0001 and 0000. Your process goes right, but you are converting a hex nr with digits smaller /qual to 9 , if you would convert e.g. hex A1F4, this would be in your algorithm result in 1010 0001 1111 0100, here the 1010 and the 1111 are no BCD codes. the second step is right, but it converts the decimal nr from the resulting binary nr to its decimal digits
DOUBT-2: In the 3rd step A => 1100 When we right shift it is supposed to be 0110 right but why it is 1110 ?? but Q right shift was done well, but A become 1110 after right shift ??
DOUBT-1: Not sure what is Q-1 ??? why it has to be zero also not sure ??? Similarly What is A (name of that register) & why we have to initialize to Zeros not getting from the video
"Electromagnetic waves differ from mechanical waves in that THEY DO NOT REQUIRE A MEDIUM to propagate. This means that electromagnetic waves can travel not only through air and solid materials, but also through the vacuum of space." science.nasa.gov/ems/02_anatomy
