Note that here the second UltraSatan slot is mapped to drive B:. This setup is useful, for instance, when a memory card with a single partition is used to exchange data with a PC.
Drives and LUNs can be enabled selectively in order to speed up booting. Partitions can be assigned to fixed drive IDs.
For IDE drives the accelerated mode enables READ/WRITE MULTIPLE access. Using the blitter instead of the CPU can increase the IDE transfer rate up to 20%.
