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Chapter 4: Motherboard Connections
Universal Serial Bus (USB) Ports
There are two USB ports (USB0/1) on the I/O panel. The motherboard also has one front
access USB 2.0 header (USB2/3) and one USB 3.0 Type A header (USB4). The onboard
headers can be used to provide front side USB access with a cable (not included).
Front Panel USB 2.0
Header Pin Definitions
Pin#
Definition
Pin#
Definition
1
+5V
2
+5V
3
USB_PN2
4
USB_PN3
5
USB_PP2
6
USB_PP3
7
Ground
8
Ground
9
Key
10
Ground
Type A USB (3.0)
Pin Definitions
Pin#
Definition
1
VBUS
2
D-
3
D+
4
Ground
5
StdA_SSRX-
6
St
7
GND_DRAIN
8
StdA_SSTX-
9
St
COM Header
There is one COM header (COM1) on the motherboard. Refer to the motherboard layout
diagram in Section 1.5.
COM Port
Pin Definitions
Pin#
Definition
Pin#
Definition
1
DCD
6
DSR
2
RXD
7
RTS
3
TXD
8
CTS
4
DTR
9
RI
5
Ground
10
N/A
Содержание 656531
Страница 1: ...USER S MANUAL Revision 1 0 SuperServer 5019A FTN4...
Страница 20: ...20 Chapter 3 Component Installation and Maintenance Figure 3 1 Removing the Chassis Cover...
Страница 114: ...114 SuperServer 5019A FTN4 User s Manual WARNINGS 1 100V 240V 10 2 3 4 1 2 3 4 5 1 2 3 4...
Страница 115: ...Appendix E Standardized Warning Statements Traditional Chinese 115 1 2 3 4 1 2...