Figure 1. MDIO Register 16: Vendor Specific Auto-Negotiation Interrupt
Control
| Bits | Name | Description | Attributes | Default Value |
|---|---|---|---|---|
| 16.15:2 | Reserved | Always return 0s | Returns 0s | 00000000000000 |
| 16.1 | Interrupt Status |
1 = Interrupt is asserted 0 = Interrupt is not asserted If the interrupt is enabled, this bit is asserted on the completion of an Auto-Negotiation cycle; it is only cleared by writing 0 to this bit. If the Interrupt is disabled, the bit is set to 0. Note: The an_interrupt port of the
core is wired to this bit.
|
R/W | 0 |
| 16.0 | Interrupt Enable |
1 = Interrupt enabled 0 = Interrupt disabled |
R/W | 1 |