Register 8: SGMII Next Page Receive - 3.5 English

Quad Serial Gigabit Media Independent LogiCORE Product Guide (PG029)

Document ID
PG029
Release Date
2023-11-02
Version
3.5 English
Figure 2-22: MDIO Register 8: SGMII Auto-Negotiation Next Page Receive

X-Ref Target - Figure 2-22

SGMII_AN_Next_Page_Receive.jpg

Table 2-23: SGMII Auto-Negotiation Next Page Receive (Register 8)

Bits

Name

Description

Attributes

Default Value

8.15

Next Page

1 = Additional Next Page(s) to follow

0 = Last page

read only

0

8.14

Acknowledge

Used by Auto-Negotiation function to indicate reception of a link partner base or next page

read only

0

8.13

Message Page

1 = Message Page

0 = Unformatted Page

read only

0

8.12

Acknowledge 2

1 = Comply with message

0 = Cannot comply with message

read only

0

8.11

Toggle

Value toggles between subsequent Next Pages

read only

0

8.10:0

Message / Unformatted Code Field

Message Code Field or Unformatted Page Encoding as dictated by 8.13

read only

00000000000