SNIP_CLASSIC_NVM_FIGURE_Figure_5_3

Figure 5.3: Sequence diagram for NvM access for use case 1a • Applicability: In this use case, RAM Blocks are not present and thus user (SW-C) have to be synchronized to guarantee that no unsuitable accesses to the RAM data take place during NVRAM operations. This use case is applicable to scenarios where NvData mapped to NvMBlock are not shared between different SW-C’s. Application has to ensure data consistency while accessing application RAM data area concurrently . For Data consistency , application should not access application RAM data provided to the NvBlock after call to NvM_ReadBlock / NvM_WriteBlock until it has been notified - via the JobFinished callback - that the job was successful.