D-10
SC213 Chassis Manaual
MH1
MH2
MH3
MH4
BC1
C340
C341
C342
C343
C344
C345
C326
C327
C334 C335 C336
C337
C338
C339
C346
C347
C348
C349
C350
C351
C103 C105
C106
C107
C111
C113
C118 C120
C123
C124
C126
C127
C129
C130
C132
C133
C135 C138
C146
C153
C155
C157 C158
C159 C162
C166
C168
C172
C178
C88
C90
C94
C98
C261
C76
C171
C78
C73
BC2
C240
C241
C242
C243
C244
C245
C246
C247
C248
C249
C250
C251
C252
C253
L51
L10
L15 L17
L23
L25
L28
L3
L32 L34
L39
L40
L41
L43
L45 L46
L47
L50 L52 L55 L58
L59
L6
L60 L61
L62
L65
L66
L67
L68 L69
L8
R96
R112
R71
R72
R73
R75
R76
R77
R78
R79
R85
R86
R87
R88
R89
R91
R101
R102
R103
R104
R105
R106
R108
R74
R95
RA3
R97
R98
R99
R8
R5
R11
D1
PRI_MODE1
U2
J2
PRI_J3
PRI_J2
PRI_J1
PRI_FLASH1
PRI_SRAM1
PRI_EXP1
1
3
1
2
WWN
BAR CODE
Rev:1.01
Port B
Secondary Ports
Expander 2
From HBA or higher
backplane
To Lower Backplane in
Cascaded System
Port A
Primary Ports
Expander 1
From HBA or higher
backplane
Dual Port and Cascading Configurations
D-11 Single and Dual Port Expanders
Single Ports
SAS-216EL1 backplanes have a single-port expander on the daughter card, that
accesses all twenty-four drives and supports cascading.
Figure D-6. SAS-216EL2 Dual Port Configuration
J1
J2
J3
MH1
MH2
MH3
MH4
BC1
C340
C341
C342
C343
C344
C345
C326
C327
C334 C335 C336
C337
C338
C339
C346
C347
C348
C349
C350
C351
C103 C105
C106
C107
C111
C113
C118 C120
C123
C124
C126
C127
C129
C130
C132
C133
C135 C138
C146
C153
C155
C157 C158
C159 C162
C166
C168
C172
C178
C88
C90
C94
C98
C261
C76
C171
C78
C73
BC2
C240
C241
C242
C243
C244
C245
C246
C247
C248
C249
C250
C251
C252
C253
L51
L10
L15 L17
L23
L25
L28
L3
L32 L34
L39
L40
L41
L43
L45 L46
L47
L50 L52 L55 L58
L59
L6
L60 L61
L62
L65
L66
L67
L68 L69
L8
R96
R112
R71
R72
R73
R75
R76
R77
R78
R79
R85
R86
R87
R88
R89
R91
R101
R102
R103
R104
R105
R106
R108
R74
R95
RA3
R97
R98
R99
R8
R5
R11
D1
PRI_MODE1
U2
J2
PRI_J3
PRI_J2
PRI_J1
PRI_FLASH1
PRI_SRAM1
PRI_EXP1
1
3
1
2
WWN
BAR CODE
Rev:1.01
J1
J2
J3
To Lower Backplane in
Cascaded System
Dual Ports
SAS-216EL2 backplanes have dual-port expanders on the daughter cards, that ac-
cess all twenty-four drives. These dual-port expanders support cascading, failover,
and recovery.
MH1
MH2
MH3
MH4
BC1
C340
C341
C342
C343
C344
C345
C326
C327
C334 C335 C336
C337
C338
C339
C346
C347
C348
C349
C350
C351
C103 C105
C106
C107
C111
C113
C118 C120
C123
C124
C126
C127
C129
C130
C132
C133
C135 C138
C146
C153
C155
C157 C158
C159 C162
C166
C168
C172
C178
C88
C90
C94
C98
C261
C76
C171
C78
C73
BC2
C240
C241
C242
C243
C244
C245
C246
C247
C248
C249
C250
C251
C252
C253
L51
L10
L15 L17
L23
L25
L28
L3
L32 L34
L39
L40
L41
L43
L45 L46
L47
L50 L52 L55 L58
L59
L6
L60 L61
L62
L65
L66
L67
L68 L69
L8
R96
R112
R71
R72
R73
R75
R76
R77
R78
R79
R85
R86
R87
R88
R89
R91
R101
R102
R103
R104
R105
R106
R108
R74
R95
RA3
R97
R98
R99
R8
R5
R11
D1
PRI_MODE1
U2
J2
PRI_J3
PRI_J2
PRI_J1
PRI_FLASH1
PRI_SRAM1
PRI_EXP1
1
3
1
2
WWN
BAR CODE
Rev:1.01
From HBA or higher
backplane
J1
J2
J3
To Lower Backplane in
Cascaded System
Port A
Primary Ports
Expander 1
Figure D-5. SAS-216EL2 Single Port Configuration
Summary of Contents for CSE-216BA-R920LPB
Page 10: ...SC216 Chassis Manual x Notes...
Page 16: ...SC216 Chassis Manual 1 6 Notes...
Page 36: ...2 20 SC216 Chassis Manual Notes...
Page 60: ...SC216 Chassis Manual 5 18 Figure 5 16 Placing the System Fan...
Page 67: ...5 25 Chapter 5 Chassis Setup and Maintenance Notes...
Page 77: ...SC216 Chassis Manual 6 10 Notes...
Page 81: ...SC216 Chassis Manual A 4 Notes...
Page 93: ...C 10 SC216 Chassis Manual Notes...
Page 149: ...SC216 Chassis Manual F 6 Notes...
Page 168: ...G 19 Appendix G SAS3 216EL Backplane Specifications Notes...