Ten Daily Electronic Common Sense-Section 84
What are the scheduling principles for the priority of the task?
Interruption relevance; urgency; criticality; frequency; swiftness; transitiv [...]
Ten Daily Electronic Common Sense-Section 83
What are the characteristics of the PCA82C250/251?
Fully comply with the ISO 11898 standard;High speed (suitable for CAN's 5kb/s ~ 1Mb/s rate [...]
Ten Daily Electronic Common Sense-Section 82
What are the common formats for commands (requests) and responses, and what are the formats for VICC states and their transitions?
Command (re [...]
Ten Daily Electronic Common Sense-Section 81
Briefly describe the basic use of VIC?
Determine whether the interrupt is assigned as a FIQ or an IRQ interrupt.If the allocation is FIQ, perf [...]
Ten Daily Electronic Common Sense-Section 80
Briefly describe the composition and function of the MP 377?
The MP 370 is available in 12", 15", 19" touchscreen versions. The 12" keyboard v [...]
Ten Daily Electronic Common Sense-Section 79
What are the specific frequency bands for the RFID system?
Low frequency, the frequency range is 30 kHz ~ 300 kHz, the working frequency band [...]
Ten Daily Electronic Common Sense-Section 78
What are the basic transmission components of PWE3?
User Equipment, Carrier Border Router, Access Link, Pseudo-Wire or Virtual Link, Repeater, [...]
Ten Daily Electronic Common Sense-Section 77
What basic operations will the 28X core perform when executing an instruction?
Fetch instructions from program memory; decode instructions; re [...]
Ten Daily Electronic Common Sense-Section 76
What types of PLC input circuits are usually divided into?
The input circuit of PLC is basically the same, usually divided into 3 types: DC in [...]
Ten Daily Electronic Common Sense-Section 75
What are the main operating frequencies of RFID systems?
Low frequency, 125～l34kHz;High frequency, 13.56MHz;Very high frequency, operating fre [...]
