App Direct Mode

In this mode, PMEMs act as independent and persistent memory resources directly accessible by specific applications, and DRAM memory modules act as system memory.

With one processor

Table 1. Memory population in App Direct Mode with one processor
  • D: DRAM memory modules with 16 GB or larger capacity

  • P: Persistent Memory Module (PMEM)

Configuration Processor 1
1 2 3 4 5 6 7 8
4 PMEMs and 4 DRAM memory modules D P D P P D P D
1 PMEMs and 6 DRAM memory modules* D D P D D D D
Note: * Not-interleaved mode only. Does not support 100% interleaved mode.

With two processors

Table 2. Memory population in App Direct Mode with two processors
  • D: DRAM memory modules with 16 GB or larger capacity

  • P: Persistent Memory Module (PMEM)

Configuration Processor 1 Processor 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
8 PMEMs and 8 DRAM memory modules D P D P P D P D D P D P P D P D
2 PMEMs and 12 DRAM memory modules* D D P D D D D D D D D P D D
Note: * Not-interleaved mode only. Does not support 100% interleaved mode.