8101 Datasheet, PDF (121/172 Pages) LSI Computer Systems – Gigabit Ethernet Controller

4.3.20 Register 23–AutoNegotiation Next Page Transmit
15
14
13
12
11
10
0
NP
ACK
PAGETYPE
ACK2
TOGGLE
MSG[10:0]
Note: NP 15-bit occurs on REGD15 pin
NP
Next Page Enable
15, R/W
NP
Description
1
Additional next page exists
0
This is the last next page
ACK
Acknowledge
14, R/W
ACK
1
0
Description
Received AutoNegotiation word recognized
Not recognized
Note: Writing this bit has no effect on device operation. The
transmitted bit is controlled by internal state machine.
PAGE
Page Type
PAGE
1
0
Description
Message page
Unformatted page
13, R/W
ACK2
Acknowledge 2
12, R/W
ACK2
1
0
Description
Able to comply with the received message
Not able to comply
Register Definitions
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