Electronics Hardware Engineer - Interview Questions -20

Electronics Hardware Engineer - Interview Questions -20


451. Does USB follow Master Slave Architecture?
452. What is the maximum data rate of USB High speed interface?
453. What is crosstalk?
454. what is propagation delay?
455. What is the definition of linearity?
456. Do we need termination on USB lines?
457. What is the difference between single ended and differential signalling?
458. What is handshaking in USB?
459. What are the major design guidelines for USB interface?
460. Draw and show the USB connectivity in your board
461. Is USB 2.0 Transmission Half Duplex or Full Duplex?
462. What are the signalling levels in USB 2.0?
463. What is OTG in USB?
464. How do you switch a relay?
465. What is Dielectric constant?
466. Why do we need termination?
467. Why do we need ID in USB interface?
468. What is the maximum current a USB 2.0 interface can provide?
469. What is bootstrapping?
470. Do we need ESD protection on USB power line?

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