The following table lists the system management IDs (SMIDs).
Host Name | SMID [9:0] | Notes and Configuration Registers | |
---|---|---|---|
PMC | |||
RCU processor |
10_0100_0110
|
Runs RCU BootROM code | |
PPU processor |
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 |
10_0100_0010
10_0100_0011
|
SD/eMMC v4.51 controllers | |
QSPI |
10_0100_0100
|
Quad SPI flash memory controller | |
OSPI |
10_0100_0101
|
Octal SPI flash memory controller | |
PMC DMA0 |
|
PMC DMA controller | |
DPC |
10_0100_1001
|
Debug packet controller | |
LPD | |||
RPU0 processor |
10_0000_00xx
|
Real-time processing unit; see RPU0_SMID_CFG register | |
RPU1 processor |
10_0000_01xx
|
Real-time processing unit; see RPU1_SMID_CFG register | |
LPD_DMA |
CH 0 |
|
LPD_DMA_SMID_CFG register |
USB controller |
10_0011_000x
|
USB 2.0 USB_SMID register | |
GEM0 |
|
Gigabit Ethernet MAC controllers | |
PSM processor |
10_0011_1000
|
PS manager processor | |
DPC DMA |
10_0011_1001
|
Debug packet controller DMA unit | |
FPD | |||
APU processor |
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 | |
FPD CCI |
00_0000_0000
|
FPD cache coherent interconnect | |
CoreSight Debug |
10_0111_0011
|
CoreSight |