BCM Advanced Research RX110H, User Manual

Page: 18 / 68

18
1.5.4 Layout Content List
• 1.5.4.1 Slots
Label Function Note Page
DDR4_A1 288-pin DDR4 DIMM slot A1 1. If there is only one memory
module being installed in the
system, install it on this slot.
21
DDR4_B1 288-pin DDR4 DIMM slot B1 21
PCIE1 PCI Express x16 slot 41
PCIE2 PCI Express x1 slot 41
PCIE3 PCI Express x1 slot 41
PCIE4 PCI Express x1 slot 41
• 1.5.4.2 Internal Jumpers
Label Function Note Page
CLRMOS1 Clear CMOS 3 x 1 header, pitch 2.54mm 38
PWR_JP1 AT/ATX Power Select 3 x 1 header, pitch 2.54mm 39
PWR_COM1 COM1 RI (default)/ +5V/ +12V
Select
3 x 2 header, pitch 2.54mm 35
USB2_PWR1
(For USB2.0 Port
“USB2_89”)
Rear I/O USB 2.0 Ports Power
Select: +5V/ +5VSB (default)
3 x 1 header, pitch 2.54mm 35
USB3_PWR1
(For USB3.0 Port
“USB3_45”)
Rear I/O USB 3.0 Ports Power
Select: +5V/ +5VSB (default)
3 x 1 header, pitch 2.54mm 35
USB3_PWR2
(For USB3.0 Port
“USB3_3_4”)
USB 3.0 Header Power Select:
+5V (default) / +5VSB
3 x 1 header, pitch 2.54mm 36
USB2_PWR2
(For USB2.0 Port
“USB2_0_1”)
USB 2.0 Ports Power Setting
Jumpers: +5V/ +5VSB (default)
3 x 1 header, pitch 2.54mm 39
USB2_PWR3
(For USB2.0 Port
“USB2_2_3”)
USB 2.0 Ports Power Setting
Jumpers: +5V/ +5VSB (default)
3 x 1 header, pitch 2.54mm 39