Questions tagged [firmware]
14 questions
4
votes
3 answers
Where and when does firmware of a device run?
Does firmware of a device run in the device or the device's controller?
When does firmware of a device run? Does it run if and only if the cpu sends commands and/or data to the device's controller?
For example,
for a hard drive and its controller…
Tim
- 5,455
-4
votes
1 answer
if The ISA acts as an interface between the hardware and the software why we need firmware?
if The ISA acts as an interface between the hardware and the software why we have firmware?
What exactly is firmware and how it works.
panos
- 1