Category: Integrated Circuits (ICs)
What are the main features of the ARM9E series of microprocessors?
* Question
What are the main features of the ARM9E series of microprocessors?
* Answer
Support DSP instruction set, suitable for high-speed [...]
What conditions should the CPU respond to interrupts?
* Question
What conditions should the CPU respond to interrupts?
* Answer
(1) An interrupt source issues an interrupt request;
(2) The in [...]
What are the important parameters in serial communication?
* Question
What are the important parameters in serial communication?
* Answer
The most important parameters for serial communication are ba [...]
What are the ultrasonic probes?
* Question
What are the ultrasonic probes?
* Answer
Ultrasonic probes are piezoelectric, magnetostrictive, electromagnetic, etc., and ultras [...]
Why do you have sequential execution statements in Verilog?
* Question
Why do you have sequential execution statements in Verilog?
* Answer
There are two reasons. The first is that many timing devices [...]
What are the shift instructions?
* Question
What are the shift instructions?
* Answer
The shift operation includes the following six types, LSL, ASL, LSR, ASR, ROR, and RRX. [...]
What is the Hall-type car height sensor?
* Question
What is the Hall-type car height sensor?
* Answer
Is composed of Hall element, permanent magnet, sensor shaft, etc.
[...]
What are the scheduling principles for the priority of the task?
* Question
What are the scheduling principles for the priority of the task?
* Answer
Interruption correlation; urgency; criticality; frequen [...]
What is the trend of logic analyzers?
* Question
What is the trend of logic analyzers?
* Answer
The basic development trend of logic analyzers is the continuous integration of co [...]
What are the main parameters of the Clock to Clock tab?
* Question
What are the main parameters of the Clock to Clock tab?
* Answer
The Clock to Clock tab has three parameter fields: From Clock Ed [...]
