ICS1892 Datasheet, PDF (84/148 Pages) Integrated Circuit Systems – 10Base-T/100Base-TX Integrated PHYceiver

ICS1892 Data Sheet
Chapter 8 Management Register Set
8.10 Register 8: Auto-Negotiation Next Page Link Partner Ability Register
Table 8-15 lists the bits for the Auto-Negotiation Next Page Link Partner Ability Register, which establishes
the contents of the Next Page Link Control Word that is transmitted during Next Page Operations. This
table is compliant with the ISO/IEC specification.
Note: For an explanation of acronyms used in Table 8-15, see Chapter 1, “Abbreviations and Acronyms”.
Table 8-15. Auto-Negotiation Next Page Link Partner Ability Register (register 8 [0x08])
Bit
Definition
8.15 Next Page
8.14 IEEE reserved
8.13 Message Page
8.12 Acknowledge 2
8.11 Toggle
8.10 Message code field
/Unformatted code field
8.9 Message code field
/Unformatted code field
8.8 Message code field
/Unformatted code field
8.7 Message code field
/Unformatted code field
8.6 Message code field
/Unformatted code field
8.5 Message code field
/Unformatted code field
8.4 Message code field
/Unformatted code field
8.3 Message code field
/Unformatted code field
8.2 Message code field
/Unformatted code field
8.1 Message code field
/Unformatted code field
8.0 Message code field
/Unformatted code field
When Bit = 0
Last Page
Always 0
Unformatted Page
Cannot comply with
Message
Previous Link Code
Word was zero
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
When Bit = 1
Additional Pages follow
N/A
Message Page
Can comply with
Message
Previous Link Code
Word was one
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Bit value depends on
the particular message
Ac- SF De- Hex
cess
fault
RO – 0 0
RO – 0†
RO – 0
RO – 0
RO – 0 0
RO – 0
RO – 0
RO – 0
RO – 0 0
RO – 0
RO – 0
RO – 0
RO – 0 0
RO – 0
RO – 0
RO – 0
† As per the IEEE Std 802.3u, during any write operation to any bit in this register, the STA must write the default value
to all Reserved bits.
ICS1892, Rev. D, 2/26/01
© 2000-2001, Integrated Circuit Systems, Inc.
All rights reserved.
84
February 26, 2001