SLLSEC6E September 2012 – June 2019 DP83848-EP
PRODUCTION DATA.
BIT | BIT NAME | DEFAULT | DESCRIPTION |
---|---|---|---|
15 | NP | 0, RO | Next Page Indication: |
1 = Link Partner desires Next Page Transfer | |||
0 = Link Partner does not desire Next Page Transfer | |||
14 | ACK | 0, RO | Acknowledge: |
1 = Link Partner acknowledges reception of the ability data word | |||
0 = Not acknowledged | |||
The Auto-Negotiation state machine will automatically control the this bit based on the incoming FLP bursts. Software should not attempt to write to this bit. | |||
13 | MP | 0, RO | Message Page: |
1 = Message Page | |||
0 = Unformatted Page | |||
12 | ACK2 | 0, RO | Acknowledge 2: |
1 = Link Partner does have the ability to comply to next page message | |||
0 = Link Partner does not have the ability to comply to next page message | |||
11 | Toggle | 0, RO | Toggle: |
1 = Previous value of the transmitted Link Code word equalled 0 | |||
0 = Previous value of the transmitted Link Code word equalled 1 | |||
10:0 | CODE | <000 0000 0000>, RO | Code: |
This field represents the code field of the next page transmission. If the MP bit is set (bit 13 of this register), then the code shall be interpreted as a “Message Page,” as defined in annex 28C of Clause 28. Otherwise, the code shall be interpreted as an “Unformatted Page,” and the interpretation is application specific. |