AM64X Processor Descriptions


This chapter provides information of Processor and Host IDs that are permitted in the AM64X SoC. These Processor IDs represent an actual physical processor on the SoC.

NOTE: This should not be confused with HOST_ID.

Enumeration of Processor IDs

Processor ID Processor Name Location in SoC
0x01 R5FSS0_CORE0 AM64_MAIN_SEC_MMR_MAIN_0: (Cluster 0 Processor 0)
0x02 R5FSS0_CORE1 AM64_MAIN_SEC_MMR_MAIN_0: (Cluster 0 Processor 1)
0x06 R5FSS1_CORE0 AM64_MAIN_SEC_MMR_MAIN_0: (Cluster 1 Processor 0)
0x07 R5FSS1_CORE1 AM64_MAIN_SEC_MMR_MAIN_0: (Cluster 1 Processor 1)
0x18 MCU_M4FSS0_CORE0 AM64_MAIN_SEC_MMR_MAIN_0: (Cluster 16 Processor 0)
0x20 A53SS0_CORE_0 AM64_MAIN_SEC_MMR_MAIN_0: (Cluster 9 Processor 0)
0x21 A53SS0_CORE_1 AM64_MAIN_SEC_MMR_MAIN_0: (Cluster 9 Processor 1)