PMC and PS SMID Table

Versal ACAP Technical Reference Manual (AM011)

Document ID
AM011
Release Date
2022-04-26
Revision
1.4 English

The system management IDs (SMID) are encoded in the AxUSER bits [9:0] as shown in the following table.

Table 1. PMC and PS System Management IDs
Name SMID [9:0] Notes and Configuration Registers
PMC Sources
RCU 10_0100_0110 Runs RCU BootROM code
PPU 10_0100_0111 Runs PLM firmware
JTAG DAP 10_0100_0000 Debug access port controller
PMC_SysMon 10_0100_0001 System voltage and temperature monitor

SD_eMMC0
SD_eMMC1

10_0100_0010
10_0100_0011

SDIO controllers
OSPI 10_0100_0101 Octal SPI flash memory controller

PMC_DMA0
PMC_DMA1

10_0100_1000
10_0100_1011

 
DPC 10_0100_1001 Debug packet controller
LPD Sources
RPU0 10_0000_00xx Real-time processing unit; see RPU0_SMID_CFG register
RPU1 10_0000_01xx Real-time processing unit; see RPU1_SMID_CFG register
LPD_DMA

CH 0
CH 1
CH 2
CH 3
CH 4
CH 5
CH 6
CH 7

10_0001_000x
10_0001_001x
10_0001_010x
10_0001_011x
10_0001_100x
10_0001_101x
10_0001_110x
10_0001_111x

LPD_DMA_SMID_CFG register
USB2 10_0011_000x USB 2.0 USB_SMID register

GEM0
GEM1

10_0011_0100
10_0011_0101

Gigabit Ethernet MAC controllers
PSM 10_0011_1000 PS manager processor
DPC_DMA 10_0011_1001 Debug packet controller DMA unit
FPD Sources
FPD_CCI 00_0000_0000 FPD cache coherent interconnect
APU 10_0110_xxxx

Application processing unit; bits [3:0] are determined by AXI_ID, see Table 1

APU_GIC 10_0111_0010 Interrupt controller
FPU_SMMU 10_0111_0100 FPD system memory management unit
DEBUG 10_0111_0011 CoreSight