 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
DP83849IFVS/NOPB Datasheet(PDF) 79 Page - Texas Instruments |
|
|
|||||||||||||||||||||||||||||
DP83849IFVS/NOPB Datasheet(HTML) 79 Page - Texas Instruments |
|
|
79 / 108 page  DP83849IF www.ti.com SNOSAX8D – JUNE 2009 – REVISED APRIL 2013 10.1.7 Auto-Negotiation Link Partner Ability Register (ANLPAR) (Next Page) Table 10-9. Auto-Negotiation Link Partner Ability Register (ANLPAR) (Next Page), address 05h 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>, Code: RO 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. 10.1.8 Auto-Negotiate Expansion Register (ANER) This register contains additional Local Device and Link Partner status information. Table 10-10. Auto-Negotiate Expansion Register (ANER), address 06h Bit Bit Name Default Description 15:5 RESERVED 0, RO RESERVED: Writes ignored, Read as 0. 4 PDF 0, RO Parallel Detection Fault: 1 = A fault has been detected via the Parallel Detection function. 0 = A fault has not been detected. 3 LP_NP_ABLE 0, RO Link Partner Next Page Able: 1 = Link Partner does support Next Page. 0 = Link Partner does not support Next Page. 2 NP_ABLE 1, RO/P Next Page Able: 1 = Indicates local device is able to send additional Next Pages. 1 PAGE_RX 0, RO/COR Link Code Word Page Received: 1 = Link Code Word has been received, cleared on a read. 0 = Link Code Word has not been received. 0 LP_AN_ABLE 0, RO Link Partner Auto-Negotiation Able: 1 = indicates that the Link Partner supports Auto-Negotiation. 0 = indicates that the Link Partner does not support Auto-Negotiation. Copyright © 2009–2013, Texas Instruments Incorporated Register Block 79 Submit Documentation Feedback Product Folder Links: DP83849IF |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
