摘要:
A card type peripheral apparatus connected to a host apparatus for communication therewith according to a specific protocol. The card type peripheral apparatus includes a plurality of configuration registers configured to be accessible by the host apparatus and to be set with diverse set information. At least one of the plurality of configuration registers is a special register configured to be set with data arbitrarily selected and fixedly established by a vendor that either fabricates or markets the card type peripheral apparatus. The special register is set with protocol identification information for discriminating the specific protocol.
摘要:
A nonvolatile-memory-access control apparatus controls operations for accessing a nonvolatile memory, which include plural cycles by a processing device. The nonvolatile-memory-access control apparatus includes a nonvolatile-memory-access-operation control unit that is capable of setting information on a series of nonvolatile-memory-access operations of the plural cycles, and when a request for access to the nonvolatile memory is received from the processing device, the unit is capable of controlling a series of operations for accessing the nonvolatile memory on the basis of the information set.