IO Registers
Overview
| Category | Physical address start | ARM11 process virtual address | ARM11 kernel virtual address |
|---|---|---|---|
| CONFIG | 0x10000000 | ||
| IRQ | 0x10001000 | ||
| NDMA | 0x10002000 | ||
| TIMER | 0x10003000 | ||
| CTRCARD | 0x10004000 / 0x10005000 | ||
| SDMC / NAND | 0x10006000 / 0x10007000 | ||
| PXI | 0x10008000 / 0x10163000 | 0x1EC63000 | 0xFFFD2000 |
| AES | 0x10009000 | ||
| SHA | 0x1000A000 | ||
| RSA | 0x1000B000 | ||
| XDMA | 0x1000C000 | ||
| SPICARD | 0x1000D800 | ||
| CONFIG | 0x10010000 | ||
| CSND | 0x10103000 | 0x1EC03000 | |
| DSP | 0x10140000 | 0x1EC40000 | |
| PDN | 0x10141000 | 0x1EC41000 | |
| CODEC | 0x10141000 | 0x1EC41000 | |
| SPI | 0x10142000 | 0x1EC42000 | |
| I2C | 0x10144000 | 0x1EC44000 | |
| HID | 0x10146000 | 0x1EC46000 | |
| PAD | 0x10146000 | 0x1EC46000 | |
| PTM | 0x10146000 | 0x1EC46000 | |
| I2C | 0x10148000 | 0x1EC48000 | |
| SPI | 0x10160000 | 0x1EC60000 | |
| I2C | 0x10161000 | 0x1EC61000 | |
| MIC | 0x10162000 | 0x1EC62000 | |
| NTRCARD | 0x10164000 | ||
| DSP | 0x10203000 | 0x1ED03000 |