A 32 bit computer has three selector channels and two multiplexer channels. Consider the following scenario:
Each selector channel support 3 HDD and 1 magnetic tape and each multiplexer channel support 2 printer and 4 card readers. What is the aggregate IO transfer rate of the system (in KBps)?
My solution::
In the case of Selection Channel::
Data Transfer rate=800KBps(max of all)
In multiplexer::
data Transfer rate=2 x1 + 4 x2=10KBps
Therefore;
Aggregate data transfer=3 x 800KBps + 2 x 10KBps=2420KBps
Am I right or wrong?
