AN494
Key Features
- like transfer types and modes
- In QSCI the host interacts with the device through an extensive mand set
- The device parses the mand and transmits or modifies the requested QuickSense variables
- QSCI Lite offers a memory-map based architecture which supports a smaller mand set than QSCI
- The majority of the interaction in QSCI Lite is through address read and write mands
- The device provides the host with the addresses of QuickSense variables
- The host decides what data is relevant and when to retrieve it
- QSCI Lite transfers plexity onto the host, but reduces the memory footprint on the device
- The differences in feature sets are described in Table - Table - QSCI vs
- 0.2 Free Datasheet http://../ AN494 1.4
