SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
The local data memory map in Table 6-405 allows each PRU core to access the PRU_ICSSG addressable regions (both its own subsystem and the other subsystem) and the external host’s memory map.
Start Address | PRU0/ RTU_PRU0/ TX_PRU0 | PRU1/ RTU_PRU1/ TX_PRU1 |
---|---|---|
0000 0000h | PRU_ICSSG1 Data 8 KB RAM0 | PRU_ICSSG1 Data 8 KB RAM1 |
0000 2000h | PRU_ICSSG1 Data 8 KB RAM1(1) | PRU_ICSSG1 Data 8 KB RAM0(1) |
0000 4000h | Reserved | Reserved |
0000 6000h | Reserved | Reserved |
0000 8000h | RAT_SLICE0 | RAT_SLICE0 |
0000 9000h | RAT_SLICE1 | RAT_SLICE1 |
0001 0000h | Data 64 KB RAM2 (Shared RAM) | Data 64 KB RAM2 (Shared RAM) |
0002 0000h | PRU_ICSSG1 INTC | PRU_ICSSG1 INTC |
0002 2000h | PRU0 Control | PRU0 Control |
0002 3000h | RTU_PRU0 Control | RTU_PRU0 Control |
0002 3400h | Reserved | Reserved |
0002 3800h | RTU_PRU1 Control | RTU_PRU1 Control |
0002 3C00h | Reserved | Reserved |
0002 4000h | PRU1 Control | PRU1 Control |
0002 4400h | Reserved | Reserved |
0002 4800h | Reserved | Reserved |
0002 4C00h | PROTECT | PROTECT |
0002 5000h | TX_PRU0 Control | TX_PRU0 Control |
0002 5800h | TX_PRU1 Control | TX_PRU1 Control |
0002 6000h | PRU_ICSSG1 CFG | PRU_ICSSG1 CFG |
0002 7000h | PA_STATS_QRAM | PA_STATS_QRAM |
0002 8000h | PRU_ICSSG1 UART0 | PRU_ICSSG1 UART0 |
0002 A000h | TM_CFG_PRU0 (Task Manager) | TM_CFG_PRU0 (Task Manager) |
0002 A100h | TM_CFG_RTU0 (Task Manager) | TM_CFG_RTU0 (Task Manager) |
0002 A200h | TM_CFG_PRU1 (Task Manager) | TM_CFG_PRU1 (Task Manager) |
0002 A300h | TM_CFG_RTU1 (Task Manager) | TM_CFG_RTU1 (Task Manager) |
0002 A400h | TM_CFG_TX_PRU0 (Task Manager) | TM_CFG_TX_PRU0 (Task Manager) |
0002 A500h | TM_CFG_TX_PRU1 (Task Manager) | TM_CFG_TX_PRU1 (Task Manager) |
0002 C000h | PA_STATS_CRAM | PA_STATS_CRAM |
0002 E000h | IEP0 | IEP0 |
0002 F000h | IEP1 | IEP1 |
0003 0000h | ECAP0 | ECAP0 |
0003 2000h | MII_RT_CFG | MII_RT_CFG |
0003 2100h | SGMII0_CFG | SGMII0_CFG |
0003 2200h | SGMII1_CFG | SGMII1_CFG |
0003 2400h | MII_MDIO | MII_MDIO |
0003 3000h | ICSS_G_CFG | ICSS_G_CFG |
0003 4000h | Reserved | Reserved |
0003 7000h | Reserved | Reserved |
0003 8000h | Reserved | Reserved |
0003 B000h | Reserved | Reserved |
0003 C000h | PA_STATS_CFG | PA_STATS_CFG |
0004 0000h | Reserved | Reserved |
0008 0000h | Reserved | Reserved |