netman 2008-4-13 22:30
IEEE 802.3-2005_section3
【资料成文时间】：
【语言】：English
【页数】： 387
【何人（公司）所著】：IEEE
【文件格式】： PDF
【文件原名】：
Information technology—
Telecommunications and information exchange between systems—
Local and metropolitan area networks—Specific requirements—
Part 3: Carrier Sense Multiple Access with
Collision Detection (CSMA/CD) access method
and physical layer specifications
SECTION THREE: This section includes Clause 34 through Clause 43 and Annex 36A through
Annex 43C.
SECTION THREE
34. Introduction to 1000 Mb/s baseband network ..................................................................................... 1
34.1 Overview ................................................................................................................................... 1
34.2 State diagrams ............................................................................................................................ 3
34.3 Protocol implementation conformance statement (PICS) proforma .......................................... 3
34.4 Relation of Gigabit Ethernet to other standards ......................................................................... 4
35. Reconciliation Sublayer (RS) and Gigabit Media Independent Interface (GMII)............................... 5
xxii Copyright © 2005 IEEE. All rights reserved.
35.1 Overview ................................................................................................................................... 5
35.2 Functional specifications ............................................................................................................ 6
35.3 Signal mapping........................................................................................................................ 21
35.4 Electrical characteristics........................................................................................................... 22
35.5 Protocol implementation conformance statement (PICS) proforma for Clause 35,
Reconciliation Sublayer (RS) and Gigabit Media Independent Interface (GMII) ................... 27
36. Physical Coding Sublayer (PCS) and Physical Medium Attachment (PMA) sublayer, type
1000BASE-X.................................................................................................................................... 33
36.1 Overview ................................................................................................................................. 33
36.2 Physical Coding Sublayer (PCS) ............................................................................................. 36
36.3 Physical Medium Attachment (PMA) sublayer ....................................................................... 64
36.4 Compatibility considerations ................................................................................................... 73
36.5 Delay constraints..................................................................................................................... 73
36.6 Environmental specifications ................................................................................................... 75
36.7 Protocol implementation conformance statement (PICS) proforma for Clause 36,
Physical Coding Sublayer (PCS) and Physical Medium Attachment (PMA) sublayer,
type 1000BASE-X ................................................................................................................... 75
37. Auto-Negotiation function, type 1000BASE-X................................................................................. 79
37.1 Overview ................................................................................................................................. 79
37.2 Functional specifications .......................................................................................................... 81
37.3 Detailed functions and state diagrams...................................................................................... 92
37.4 Environmental specifications ................................................................................................... 97
37.5 Protocol implementation conformance statement (PICS) proforma for Clause 37,
Auto-Negotiation function, type 1000BASE-X ....................................................................... 97
38. Physical Medium Dependent (PMD) sublayer and baseband medium, type 1000BASE-LX
(Long Wavelength Laser) and 1000BASE-SX (Short Wavelength Laser) ..................................... 103
38.1 Overview ............................................................................................................................... 103
38.2 PMD functional specifications............................................................................................... 105
38.3 PMD to MDI optical specifications for 1000BASE-SX ........................................................ 106
38.4 PMD to MDI optical specifications for 1000BASE-LX........................................................ 109
38.5 Jitter specifications for 1000BASE-SX and 1000BASE-LX................................................. 111
38.6 Optical measurement requirements........................................................................................ 112
38.7 Environmental specifications ................................................................................................. 117
38.8 Environment.......................................................................................................................... 117
38.9 PMD labeling requirements ................................................................................................... 118
38.10 Fiber optic cabling model....................................................................................................... 118
38.11 Characteristics of the fiber optic cabling ............................................................................... 119
38.12 Protocol implementation conformance statement (PICS) proforma for Clause 38,
Physical Medium Dependent (PMD) sublayer and baseband medium, type 1000BASE-LX
(Long Wavelength Laser) and 1000BASE-SX (Short Wavelength Laser) ........................... 123
39. Physical Medium Dependent (PMD) sublayer and baseband medium, type 1000BASE-CX
(short-haul copper).......................................................................................................................... 131
39.1 Overview ............................................................................................................................... 131
39.2 Functional specifications ........................................................................................................ 131
39.3 PMD to MDI electrical specifications.................................................................................... 132
39.4 Jumper cable assembly characteristics ................................................................................... 137
Copyright © 2005 IEEE. All rights reserved. xxiii
39.5 MDI specification.................................................................................................................. 137
39.6 Electrical measurement requirements..................................................................................... 141
39.7 Environmental specifications ................................................................................................. 143
39.8 Protocol implementation conformance statement (PICS) proforma for Clause 39,
Physical Medium Dependent (PMD) sublayer and baseband medium,
type 1000BASE-CX ............................................................................................................... 144
40. Physical Coding Sublayer (PCS), Physical Medium Attachment (PMA) sublayer and
baseband medium, type 1000BASE-T............................................................................................. 149
40.1 Overview ............................................................................................................................... 149
40.2 1000BASE-T Service Primitives and Interfaces .................................................................... 155
40.3 Physical Coding Sublayer (PCS)............................................................................................ 161
40.4 Physical Medium Attachment (PMA) sublayer ..................................................................... 186
40.5 Management interface ............................................................................................................ 195
40.6 PMA electrical specifications................................................................................................. 201
40.7 Link segment characteristics .................................................................................................. 222
40.8 MDI specification.................................................................................................................. 225
40.9 Environmental specifications ................................................................................................. 229
40.10PHY labeling .......................................................................................................................... 230
40.11Delay constraints .................................................................................................................... 231
40.12Protocol implementation conformance statement (PICS) proforma for Clause 40—
Physical coding sublayer (PCS), physical medium attachment (PMA) sublayer and
baseband medium, type 1000BASE-T ................................................................................... 233
41. Repeater for 1000 Mb/s baseband networks.................................................................................... 251
41.1 Overview................................................................................................................................ 251
41.2 Repeater functional specifications .......................................................................................... 252
41.3 Repeater electrical specifications ........................................................................................... 265
41.4 Environmental specifications.................................................................................................. 265
41.5 Repeater labeling .................................................................................................................... 267
41.6 Protocol implementation conformance statement (PICS) proforma for Clause 41,
Repeater for 1000 Mb/s baseband networks........................................................................... 267
42. System considerations for multisegment 1000 Mb/s networks ....................................................... 277
42.1 Overview................................................................................................................................ 277
42.2 Transmission System Model 1................................................................................................ 279
42.3 Transmission System Model 2................................................................................................ 279
42.4 Full duplex 1000 Mb/s topology limitations .......................................................................... 283
43. Link Aggregation ............................................................................................................................. 285
43.1 Overview ............................................................................................................................... 285
43.2 Link Aggregation operation ................................................................................................... 288
43.3 Link Aggregation Control ...................................................................................................... 298
43.4 Link Aggregation Control Protocol (LACP).......................................................................... 306
43.5 Marker protocol ...................................................................................................................... 332
43.6 Configuration capabilities and restrictions............................................................................. 336
43.7 Protocol implementation conformance statement (PICS) proforma for Clause 43,
Aggregation of Multiple Link Segments................................................................................ 340
Annex 36A (informative) Jitter test patterns ............................................................................................... 351
xxiv Copyright © 2005 IEEE. All rights reserved.
Annex 36B (informative) 8B/10B transmission code running disparity calculation examples................... 354
Annex 38A (informative) Fiber launch conditions...................................................................................... 357
Annex 40A (informative) Additional cabling design guidelines................................................................. 359
Annex 40B (informative) Description of cable clamp................................................................................. 361
Annex 40C (informative) Add-on interface for additional Next Pages....................................................... 365
Annex 43A (informative) Collection and Distribution functions ................................................................ 373
Annex 43B (normative) Requirements for support of Slow Protocols........................................................ 377
Annex 43C (informative) LACP standby link selection and dynamic Key management ........................... 382
[[i] 本帖最后由 netman 于 2008-4-13 22:35 编辑 [/i]]