Audio DSP Memory Map
The following table shows the memory map of Audio DSP.
| Start Address | End Address | Size | Attribute | Device |
|---|---|---|---|---|
| 0x0000_0000 | 0x0FFF_FFFF | 128MB | Reserved | |
| 0x1000_0000 | 0x3FFF_FFFF | 256MB | RW A | Peripheral & Memory |
| 0x4000_8000 | 0x4000_FFFF | 32KB | RWX C A | Data RAM1 |
| 0x4001_0000 | 0x4001_FFFF | 64KB | RWX C A | Data RAM0 |
| 0x4002_0000 | 0x4002_FFFF | 64KB | RWX C A | Instruction RAM0 |
| 0x4003_0000 | 0x4003_7FFF | 32KB | RWX C A | Instruction RAM1 |
| 0x4100_0000 | 0xFFFF_FFFF | RWX C A | DDR, could be remapped to other 3GB space thru SYSCON |