Category: QUESTIONS & ANSWERS
What are the two methods for clearing interrupt requests?
* Question
What are the two methods for clearing interrupt requests?
* Answer
(1) Prefetch of interrupt vector The interrupt vector is an ad [...]
What are the photoelectric effects usually divided into several categories?
* Question
What are the photoelectric effects usually divided into several categories?
* Answer
Photoelectric effect is usually divided into [...]
What is the direction of power management technology for portable applications?
* Question
What is the direction of power management technology for portable applications?
* Answer
Power management technologies for portab [...]
What are the main features of the LTP protocol?
* Question
What are the main features of the LTP protocol?
* Answer
(1) In the LTP protocol, the data block is divided into two parts: the r [...]
Brief description of the structure and hardware of PROFIBUS?
* Question
Brief description of the structure and hardware of PROFIBUS?
* Answer
PROFIBUS is one of the most popular fieldbus standards in t [...]
In general, what is the role of the logical macro unit structure?
* Question
In general, what is the role of the logical macro unit structure?
* Answer
In general, a logical macrocell structure has the foll [...]
Briefly describe vector IRQ interrupts?
* Question
Briefly describe vector IRQ interrupts?
* Answer
Vector IRQ has medium priority and processing interrupts are faster.C jumps acco [...]
What is a parallel interface?
* Question
What is a parallel interface?
* Answer
Referred to as the parallel port, which is the LPT interface, it is an extended interface [...]
What is the resonance type magnetostrictive detonation sensor?
* Question
What is the resonance type magnetostrictive detonation sensor?
* Answer
The resonant magnetostrictive detonation sensor is mainly [...]
Two cells that do not interfere with each other can use the same frequency.What kind of co-frequency cells can interfere with each other?
* Question
Two cells that do not interfere with each other can use the same frequency.What kind of co-frequency cells can interfere with each other [...]
