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Chapter 3. Motherboard Settings
FB201-LX User Manual
3�2 Motherboard Content List
Connector/Header/Jumper
Location
Connector/Header/Jumper
Location
1a
1b
Power Supply COM
Bus Disable Jumper
J15, J16
21 CPU0 Configurations
Jumper
JPG_LOCK
2a
2b
Power Supply PSKILL
Disable Jumper
J14, J17
22a
22b COM Port
JCOM1, JCOM4
3a
3b
3c
3d
Backplane Power
Header
JPWR1, JPWR2,
JPWR3, JPWR4
23 BMC Debug Port
Header
JBMC_DP
4
Power Supply
Connector:
12V, 5VSB
JPWR5
24 Buzzer Header
JBUZZER
5 PS_ON Enable
Jumper
J18
25 LCM Header
JLCM
6 Power Supply PMBus
Header
JPMBUS_PDB
26 Intruder
JINTRUDER
7 PMBUS Connector
JPMBUS
27 OCP Connector (KR
Function)
CN7
8a
8b
8c
8d
8e
8f
8g
Fan 3B Connector
Fan 3A Connector
Fan 4 Connector
Fan 1A Connector
Fan 1B Connector
FAN 2A Connector
FAN 2B Connector
J19
J20
J23
J25
J26
J28
J27
28a
28b OCP Connector (PCIE)
CN5, CN6
9a
9b
Power Supply
Connector: 12V
JPWR6, JPWR7 29a
29b Riser Connector
CN3, CN4
10a
10b
10c
PCH Fan Connector
CPU0 Fan Connector
CPU1 Fan Connector
J4
J21
J22
30a
30b Riser Connector
CN8, CN9
11 DIMM Sockets
JEDEC Specified
DDR4 Connector
31a
31b HFI Connector
JHFI1, JHFI2
12a
12b
12c
External-1 Thermal
Sensor
J8, J11, J24
32 BMC Debug Port Select
Jumper
J2
13a
13b Front I/O USB Header
JUSB_INT1,
JUSB_INT2
33 IPMB Header
JBMC_I2C1
14 Front I/O USB 2.0
Header
JUSB20
34 BMC Disable Jumper
JBMC_DIS
15 OCuLink Connector
JSYS_EXT
35 BMC Reset Jumper
JBMC_RST
16a
16b BMC GPIO Header
JBMC_GPIO1,
JBMC_GPIO2
36 Serial ATA
SATA1, SATA2,
SATA3, SATA4,
SATA5, SATA6,
SATA7, SATA8,
SATA9, SATA10
17 Front Panel Header
JFRNT_SSI
37 SATA6 Pin-7 Power
Header
J12
18 PCH SGPIO Header
JSGPIO
38 SATA5 PIN-7 Power
Header
J13
19a
19b
OCP Connector
(PCIE)
CN1, CN2
39 BMC I2C10 Header
JBMC_I2C10
20 PCH SSGPIO Header
JSSGPIO
40 PCH GPIO Header
JPCH_GPIO
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