Dell PowerEdge T550 EMC Installation and Service Manual - Page 171

Table 44. System board jumpers and connectors, Connector, Description

Page 171 highlights

Table 44. System board jumpers and connectors Item Connector 1. FAN_SIG1 2. FAN_SIG2 3. PIB_SIG1 4. PIB_SIG2 5. INTRUSION 6. SYS_PWR1 7. SIG_PWR_0 8. Coin cell battery 9. SL6_CPU2_PB3 10. X16 (CPU2) 11. SYS_ID 12. SL5_CPU2_PA3 13. x16 (CPU2) 14. OCP 3.0 x16 15. J_TPM 16. SL7_CPU1_PA4 17. IDSDM/Internal USB connector 18. REAR_SERIAL 19. x4 (PCH) 20. SL8_CPU1_PB4 21. FRONT_USB 22. SL10_PCH_PA5 23. FRONT_VIDEO 24. x16 (CPU1) 25. SL9_PCH_SA1 26. ODD 27. RGT_CP 28. A3, A7, A1, A5 29. CPU 1 30. SL4_CPU1_PA2 31. A6, A2, A8, A4 32. SL3_CPU1_PB2 33. B3, B7, B1, B5 34. SYS_PWR2 35. SL2_CPU2_PA1 Description Fan Signal 1 Fan Signal 2 PIB Signal 1 PIB Signal 2 Intrusion Switch Connector System Power Connector 1 Power connector for cable riser Coin cell battery PCIe cable connector 6 (Processor 2) x16 PCIe slot 6 ( Processor 2) System ID Connector PCIe cable connector 5 (Processor 2) PCIe slot 5 ( Processor 2) OCP NIC 3.0 Connector TPM Connector PCIe cable connector 7 (Processor 1) IDSDM/Internal USB connector Serial Port Connector x4 PCIe slot 2 (PCH) PCIe cable connector 8 (Processor 1) Front USB BOSS signal connector (PCH) Front VGA x16 PCIe slot 1 (Processor 1) SATA Connector S9 (PCH) Optical disk drive connector Right Control Panel DIMMs for processor 1 Channels A, B, C, D Processor 1 PCIe cable connector 4 (Processor 1) DIMMs for processor 1 Channels A, B, C, D PCIe cable connector 3 (Processor 1) DIMMs for processor 2 Channels E, F, G, H System Power Connector 2 PCIe cable connector 2 (Processor 2) Jumpers and connectors 171

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Table 44. System board jumpers and connectors
Item
Connector
Description
1.
FAN_SIG1
Fan Signal 1
2.
FAN_SIG2
Fan Signal 2
3.
PIB_SIG1
PIB Signal 1
4.
PIB_SIG2
PIB Signal 2
5.
INTRUSION
Intrusion Switch Connector
6.
SYS_PWR1
System Power Connector 1
7.
SIG_PWR_0
Power connector for cable riser
8.
Coin cell battery
Coin cell battery
9.
SL6_CPU2_PB3
PCIe cable connector 6 (Processor 2)
10.
X16 (CPU2)
x16 PCIe slot 6 ( Processor 2)
11.
SYS_ID
System ID Connector
12.
SL5_CPU2_PA3
PCIe cable connector 5 (Processor 2)
13.
x16 (CPU2)
PCIe slot 5 ( Processor 2)
14.
OCP 3.0 x16
OCP NIC 3.0 Connector
15.
J_TPM
TPM Connector
16.
SL7_CPU1_PA4
PCIe cable connector 7 (Processor 1)
17.
IDSDM/Internal USB connector
IDSDM/Internal USB connector
18.
REAR_SERIAL
Serial Port Connector
19.
x4 (PCH)
x4 PCIe slot 2 (PCH)
20.
SL8_CPU1_PB4
PCIe cable connector 8 (Processor 1)
21.
FRONT_USB
Front USB
22.
SL10_PCH_PA5
BOSS signal connector (PCH)
23.
FRONT_VIDEO
Front VGA
24.
x16 (CPU1)
x16 PCIe slot 1 (Processor 1)
25.
SL9_PCH_SA1
SATA Connector S9 (PCH)
26.
ODD
Optical disk drive connector
27.
RGT_CP
Right Control Panel
28.
A3, A7, A1, A5
DIMMs for processor 1 Channels A, B, C,
D
29.
CPU 1
Processor 1
30.
SL4_CPU1_PA2
PCIe cable connector 4 (Processor 1)
31.
A6, A2, A8, A4
DIMMs for processor 1 Channels A, B, C,
D
32.
SL3_CPU1_PB2
PCIe cable connector 3 (Processor 1)
33.
B3, B7, B1, B5
DIMMs for processor 2 Channels E, F, G,
H
34.
SYS_PWR2
System Power Connector 2
35.
SL2_CPU2_PA1
PCIe cable connector 2 (Processor 2)
Jumpers and connectors
171