Index - O
| OAR1 | Device |
| OAR1_ADD0 | Device |
| OAR1_ADD10 | Device |
| OAR1_ADD7 | Device |
| OAR1_ADDMODE | Device |
| OAR2 | Device |
| OAR2_ADD2 | Device |
| OAR2_ENDUAL | Device |
| OBR | Device |
| OBR_Data0 | Device |
| OBR_Data1 | Device |
| OBR_nRST_STDBY | Device |
| OBR_nRST_STOP | Device |
| OBR_OPTERR | Device |
| OBR_RDPRT | Device |
| OBR_WDG_SW | Device |
| ODR | Device |
| ODR_ODR0 | Device |
| ODR_ODR1 | Device |
| ODR_ODR10 | Device |
| ODR_ODR11 | Device |
| ODR_ODR12 | Device |
| ODR_ODR13 | Device |
| ODR_ODR14 | Device |
| ODR_ODR15 | Device |
| ODR_ODR2 | Device |
| ODR_ODR3 | Device |
| ODR_ODR4 | Device |
| ODR_ODR5 | Device |
| ODR_ODR6 | Device |
| ODR_ODR7 | Device |
| ODR_ODR8 | Device |
| ODR_ODR9 | Device |
| OPTKEYR | Device |
| OPTKEYR_OPTKEY | Device |