netman 2008-4-13 22:28
IEEE 802.3-2005_section4
【资料成文时间】：
【语言】：English
【页数】： 454
【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 FOUR:
SECTION FOUR
44. Introduction to 10 Gb/s baseband network ...........................................................................................1
44.1 Overview ................................................................................................................................... 1
44.2 State diagrams ............................................................................................................................4
44.3 Delay constraints.......................................................................................................................4
44.4 Protocol implementation conformance statement (PICS) proforma..........................................6
44.5 Relation of 10 Gigabit Ethernet to other standards ....................................................................6
45. Management Data Input/Output (MDIO) Interface.............................................................................9
45.1 Overview ...................................................................................................................................9
45.2 MDIO Interface Registers ........................................................................................................ 10
45.3 Management frame structure.................................................................................................. 121
45.4 Electrical interface.................................................................................................................. 122
45.5 Protocol implementation conformance statement (PICS) proforma for Clause 45,
MDIO interface ...................................................................................................................... 125
46. Reconciliation Sublayer (RS) and 10 Gigabit Media Independent Interface (XGMII)................... 153
46.1 Overview ............................................................................................................................... 153
46.2 XGMII data stream................................................................................................................. 158
46.3 XGMII functional specifications............................................................................................ 160
46.4 XGMII electrical characteristics............................................................................................. 169
46.5 Protocol implementation conformance statement (PICS) proforma for Clause 46,
Reconciliation Sublayer (RS) and 10 Gigabit Media Independent Interface (XGMII) ......... 171
47. XGMII Extender Sublayer (XGXS) and 10 Gigabit Attachment Unit Interface (XAUI)............... 177
47.1 Overview ............................................................................................................................... 177
47.2 Functional specifications........................................................................................................ 178
47.3 XAUI Electrical characteristics.............................................................................................. 179
47.4 Electrical measurement requirements .................................................................................... 185
47.5 Environmental specifications ................................................................................................. 186
47.6 Protocol implementation conformance statement (PICS) proforma for Clause 47,
XGMII Extender (XGMII) and 10 Gigabit Attachment Unit Interface (XAUI) ................... 187
Copyright © 2005 IEEE. All rights reserved. xxv
48. Physical Coding Sublayer (PCS) and Physical Medium Attachment (PMA) sublayer,
type 10GBASE-X ............................................................................................................................191
48.1 Overview ...............................................................................................................................191
48.2 Physical Coding Sublayer (PCS)............................................................................................195
48.3 Physical Medium Attachment (PMA) sublayer ..................................................................... 216
48.4 Compatibility considerations.................................................................................................. 219
48.5 Delay constraints .................................................................................................................... 219
48.6 Environmental specifications ................................................................................................. 219
48.7 Protocol implementation conformance statement (PICS) proforma for
Physical Coding Sublayer (PCS) and Physical Medium Attachment (PMA)
sublayer, type 10GBASE-X ................................................................................................... 220
49. Physical Coding Sublayer (PCS) for 64B/66B, type 10GBASE-R ..................................................223
49.1 Overview ............................................................................................................................... 223
49.2 Physical Coding Sublayer (PCS)............................................................................................ 227
49.3 Protocol implementation conformance statement (PICS) proforma for Clause 49,
Physical Coding Sublayer (PCS) type 10GBASE-R.............................................................. 247
50. WAN Interface Sublayer (WIS), type 10GBASE-W ...................................................................... 253
50.1 Overview ............................................................................................................................... 253
50.2 WIS Service Interface ............................................................................................................ 256
50.3 Functions within the WIS....................................................................................................... 259
50.4 Synchronization state diagram ............................................................................................... 277
50.5 Environmental specifications ................................................................................................. 281
50.6 Protocol implementation conformance statement (PICS) proforma for Clause 50,
WAN Interface Sublayer (WIS), type 10GBASE-W............................................................. 283
51. Physical Medium Attachment (PMA) sublayer, type Serial............................................................ 289
51.1 Overview ............................................................................................................................... 289
51.2 PMA Service Interface............................................................................................................290
51.3 Functions within the PMA ......................................................................................................291
51.4 Sixteen-Bit Interface (XSBI)..................................................................................................292
51.5 General electrical characteristics of the XSBI .......................................................................296
51.6 XSBI transmit interface electrical characteristics ..................................................................298
51.7 XSBI receive interface electrical characteristics.................................................................... 300
51.8 PMA loopback mode (optional)............................................................................................. 302
51.9 Environmental specifications ................................................................................................. 303
51.10 Protocol implementation conformance statement (PICS) proforma for Clause 51,
Physical Medium Attachment (PMA) sublayer, type Serial.................................................. 304
52. Physical Medium Dependent (PMD) sublayer and baseband medium, type 10GBASE-S
(Short Wavelength Serial), 10GBASE-L (Long Wavelength Serial), and 10GBASE-E
(Extra Long Wavelength Serial) ...................................................................................................... 309
52.1 Overview ............................................................................................................................... 309
52.2 Delay constraints.................................................................................................................... 312
52.3 PMD MDIO function mapping ..............................................................................................312
52.4 PMD functional specifications............................................................................................... 313
52.5 PMD to MDI optical specifications for 10GBASE-S ............................................................315
52.6 PMD to MDI optical specifications for 10GBASE-L............................................................319
xxvi Copyright © 2005 IEEE. All rights reserved.
52.7 PMD to MDI optical specifications for 10GBASE-E............................................................ 322
52.8 Jitter specifications for 10GBASE-R and 10GBASE-W ....................................................... 324
52.9 Optical measurement requirements........................................................................................ 326
52.10 Environmental specifications ................................................................................................. 341
52.11 Environment.......................................................................................................................... 341
52.12 PMD labeling requirements ................................................................................................... 342
52.13 Fiber optic cabling model....................................................................................................... 342
52.14 Characteristics of the fiber optic cabling (channel) ............................................................... 343
52.15 Protocol implementation conformance statement (PICS) proforma for Clause 52,
Physical Medium Dependent (PMD) sublayer and baseband medium, type
10GBASE-S (Short Wavelength Serial), 10GBASE-L (Long Wavelength Serial),
and 10GBASE-E (Extra Long Wavelength Serial)................................................................ 346
53. Physical Medium Dependent (PMD) sublayer and baseband medium, type 10GBASE-LX4........ 353
53.1 Overview ............................................................................................................................... 353
53.2 Delay constraints.................................................................................................................... 355
53.3 PMD MDIO function mapping .............................................................................................. 356
53.4 PMD functional specifications............................................................................................... 357
53.5 Wavelength-division multiplexed-lane assignments.............................................................. 360
53.6 Operating ranges for 10GBASE-LX4 PMD .......................................................................... 360
53.7 PMD to MDI optical specifications for 10GBASE-LX4....................................................... 361
53.8 Jitter specifications for each lane of the 10GBASE-LX4 PMD ............................................ 362
53.9 Optical measurement requirements........................................................................................ 366
53.10 Environmental specifications ................................................................................................. 378
53.11 Environment.......................................................................................................................... 379
53.12 PMD labeling requirements ................................................................................................... 379
53.13 Fiber optic cabling model....................................................................................................... 380
53.14 Characteristics of the fiber optic cabling (channel) ............................................................... 380
53.15 Protocol implementation conformance statement (PICS) proforma for Clause 53,
Physical Medium Dependent (PMD) sublayer and baseband medium, type
10GBASE-LX4...................................................................................................................... 383
54. Physical Medium Dependent (PMD) sublayer and baseband medium, type 10GBASE-CX4.......395
54.1 Overview ...............................................................................................................................395
54.2 Physical Medium Dependent (PMD) service interface ..........................................................396
54.3 Delay constraints ....................................................................................................................396
54.4 PMD MDIO function mapping ..............................................................................................396
54.5 PMD functional specifications ...............................................................................................396
54.6 MDI Electrical specifications for 10GBASE-CX4 ................................................................399
54.7 Cable assembly characteristics ............................................................................................... 407
54.8 MDI specification.................................................................................................................. 413
54.9 Environmental specifications ................................................................................................. 414
54.10Protocol implementation conformance statement (PICS) proforma for Clause 54,
Physical Medium Dependent (PMD) sublayer and baseband medium, type
10GBASE-CX4...................................................................................................................... 415
55. Clause 55 is reserved for future use................................................................................................. 422
Annex 44A (informative) Diagram of Data Flow........................................................................................ 423
Annex 45A (informative) Clause 45 MDIO electrical interface ................................................................. 431
Copyright © 2005 IEEE. All rights reserved. xxvii
Annex 48A (informative) Jitter test patterns ............................................................................................... 435
Annex 48B (informative) Jitter test methods............................................................................................... 443
Annex 50A (informative) Thresholds for Severely Errored Second calculations ....................................... 453
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