maple register: SMI_ACCESS_PHY_CTRL_1
Details
- Name
- SMI_ACCESS_PHY_CTRL_1
- Offset
- a1bc
- Feature
- MAC_CONTROL
Fields
| Name | LSB | Bits | Description |
|---|---|---|---|
| RESERVED | 25 | 7 |
|
| REG_ADDR_4_0 | 20 | 5 |
|
| PARK_PAGE_4_0 | 15 | 5 |
|
| MAIN_PAGE_11_0 | 3 | 12 |
|
| RWOP | 2 | 1 |
Set for write operation, clear for read operation. |
| TYPE | 1 | 1 |
Set for MMD-type (Clause 45) access, clear for regular (Clause 22) access. |
| CMD | 0 | 1 |
Set to execute MDIO operation. Self clears after operation is completed. |