You copied the Doc URL to your clipboard.

Fixed Virtual Platform VE Cortex-A15 Cortex-A7 CCI-400 memory map and interrupts

The following table shows the global memory map for the platform model. This map is based on the Versatile Express RS1 memory map with the RS2 extensions.

Table 1. Global memory map for the platform model
Address range Size Modeled Description
0x00_00000000-0x00_03FFFFFF 64MB Yes NOR FLASH0, CS0.
0x00_04000000-0x00_08FFFFFF 64MB Yes Secure RAM.
0x00_08000000-0x00_0BFFFFFF 64MB Yes NOR FLASH0 alias, CS0.
0x00_0C000000-0x00_0FFFFFFF 64MB Yes NOR FLASH1, CS4.
0x00_10000000-0x00_0001FFFF - - Unused, CS5.
0x00_10021000-0x00_13FFFFFF - - Unused, CS5.
0x00_14000000-0x00_17FFFFFF - No PSRAM, CS1.
0x00_18000000-0x00_1BFFFFFF 64MB Yes Peripherals, CS2. See CS2 peripheral memory map .
0x00_1C000000-0x00_1FFFFFFF 64MB Yes Peripherals, CS3. See CS3 peripheral memory map .
0x00_20000000-0x00_2BFFFFFF - No CoreSight and peripherals.
0x00_2C000000-0x00_2C000FFF - - Unused, CPU PERIPHBASE.
0x00_2C001000-0x00_2C007FFF 128MB Yes Shared v7 GIC-400.
0x00_2C008000-0x00_2C08FFFF - - Unused.
0x00_2C090000-0x00_2C09FFFF 64MB Yes CCI-400 PMU.
0x00_2C0A0000-0x00_2CFFFFFF - - Unused.
0x00_2D000000-0x00_2DFFFFFF - No Graphics space.
0x00_2E000000-0x00_2E00FFFF 64MB Yes System SRAM.
0x00_2E010000-0x07_FFFFFFFF - No Ext AXI.
0x00_60000000-0x00_60000FFF 4KB Yes Dual Cluster System Configuration Block.
0x00_80000000-0x00_FFFFFFFF 2GB Yes 4GB DRAM, in 32-bit address space. The model contains 4GB of DRAM. The DRAM memory address space is aliased across the three different regions, and where the mapped address space is greater than 4GB.
0x01_00000000-0x07_FFFFFFFF - - Unused.
0x08_00000000-0x08_FFFFFFFF 4GB Yes 4GB DRAM, in 36-bit address space. The model contains 4GB of DRAM. The DRAM memory address space is aliased across the three different regions, and where the mapped address space is greater than 4GB.
0x09_00000000-0x7F_FFFFFFFF - - Unused.
0x80_00000000-0xFF_FFFFFFFF 512GB Yes 4GB DRAM, in 40-bit address space. The model contains 4GB of DRAM. The DRAM memory address space is aliased across the three different regions, and where the mapped address space is greater than 4GB.
Was this page helpful? Yes No