Product manual

CDA 7 5630 Product Manual
3-10 77 A1 69UP Rev00
3.2.2.1 Read Hit
In a read hit operation (following figure), the requested data resides in cache. It is
transferred directly to the host computer through the channel interface.
CONNECT TIME
OVERHEAD
TOTAL SERVICE TIME
Figure 3-8. Read Hit
Since the data is in cache, there are no mechanical delays due to seek, latency, and
RPS miss.