Architectural partition for a 100 GbE link Media Access Control Reconciliation Sublayer Physical Coding Sublayer Physical Medium+Attachment Physical Medium Dependent Media+In:dependent=--- Interface+(MII) -
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P h y s ic a lM e d iu m D e p e n d a n t(P M D ) P h y s ic a lM e d iu m A tta c h m e n t2 (P M A
2)
100 GbE Optical Module P h y s ic a lM e d iu m D e p e n d a n t(P M D ) P h y s ic a lM e d iu m A tta c h m e n t2 (P M A
2)
100 GbE Optical Module P a c k e t In te rfa c e M e d ia A c c e s s C o n tro l(M A C ) P h y s ic a lC o d in g S u b la y e r(P C S ) P h y s ic a l M e d iu m A tta c h m e n t1 (P M A
1)
100 GbE ASIC P a c k e t In te rfa c e M e d ia A c c e s s C o n tro l(M A C ) P h y s ic a l C o d in g S u b la y e r (P C S ) P h y s ic a lM e d iu m A tta c h m e n t1 (P M A1)
100 GbE ASIC n n m Simple striping of data A A A A
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1
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12 #1 #n+1 #2n+1 #2 #n+2 #2n+2 #3 #n+3 #2n+3 #n #2n #3n #1 #2 #3 #n #n+1 #n+2 #n+3 #2n #2n+1
100 Gbps aggregate stream of 64/66b words virtual lane markers virtual lane 1 virtual lane 2 virtual lane 3 virtual lane n Simple 66-bit word level round robin distribution Transmit PM Transmit PM Receive PM Receive PM Transmit PC Receive PC
1
0.0
1.0
0.1
0.2
0.3
1.2
1.2
1.1
0.0
1.0
0.1
1.1
2.0
3.0
4.0
6.0
7.0
9.0
10.0 11.0
12.0 13.0
14.0 15.0
17.0
18.0
19.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
0.0
0.1
8.0
16.0
5.0
13.0
2.0
10.0
18.0
7.0
15.0
2.1
4.0
12.0
1.0
9.0
17.0
4.1
6.0
14.0
3.0
11.0
19.0
6.1
8.0
5.0
16.0 VL0 VL1 VL2
0.0
1.0
0.1
1.1
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
0.0
1.0
0.1
0.2
0.3
1.2
1.2
1.1
2.0
3.0
4.0
6.0
7.0
9.0
10.0 11.0
12.0 13.0
14.0 15.0
17.0
18.0
19.0
8.0
5.0
16.0 VL19 : identified and reported.
2:1
0 10
2:1
1 11
2:1
2 12
2:1
3 13
2:1
4 14
2:1
5 15
2:1
6 16
2:1
7 17
2:1
8 18
2:1
9 19
1:2
1:2
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1:2
1:2 Transmit P Receive P PMAtor PMAtor PMDoor PMDoor Virtual_Lanes Electrical_Lanes Optical_Lanes Electrical_Lanes (C)=Copywrite(C)
2009. MeAmI. (dba) m. MICHAEL musatov All rights reserved./\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/ @
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\ECHO HELLLO WORLD WIDE WEB+BANDFLOW
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ttp://meami.org tp://meami.org ://meami.org .://meami.org \/\/ :// meami.org ://meami.org .. //meami.org /meami.org / meami.org eami.org / ami.org mi.org / i.org .org / org g (x) 100 rgre i{a} kbpsmbps/mega\ -k -k -k -k -k - k \/\
+mega{enter{}a->stream -i p fd }>[alpha] kbpsmbps\mega/ -k -k -k -k -k rgre i {a}/ / \/ org g (x) 100 .org \ i.org mi.org \ ami.org eami.org \ meami.org /meami.org \ //meami.org ://meami.org .:\\meami.org \/\/ :// meami.org tp://meami.org .. ttp://meami.org
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\ECHO HELLLO WORLD WIDE WEB+BANDFLOW /\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/(C) =Copywrite(C)
2009. MeAmI. (dba) m. MICHAEL musatov