1.3 Memory Function Commands

Memory function commands are commands that are specific to one device or a class of devices. These commands typically deal with reading and writing of internal memory and registers in target devices. Several memory function commands are defined, but not all commands are used by all devices. The order of writes and reads is specific to each device, not part of the general specification. The table below lists the memory function commands of DS2433.

Table 1-2. Memory Function Commands of DS2433
CommandCodeUsage
WRITE SCRATCHPAD0FHWrite data to scratchpad
READ SCRATCHPADAAHVerify scratchpad data and target address
COPY SCRATCHPAD55HCopy data from the scratchpad to memory
READ MEMORYF0HRead data from memory