26 SBC-598 User Manual
Connector Descriptions
To locate connectors on the SBC-598 refer to the "Locating
jumpers, connectors, and sockets" section earlier in this chapter.
USB connector (CN1)
The USB connector supports two universal serial ports. This
connector allows an optional external adaptor and attached cable
to connect external USB devices. If the USB ports are installed,
the USB setting in the CMOS setup should be set to Enabled.
The USB ports also require operating system supporting for USB
devices.
The SBC-598 CPU card has two USB Connectors, their connec-
tion pin assignment is as follows.
USB Connector (CN1)
Pin
Signal
Pin
Signal
1
VCC
2
VCC
3
-DATA0
4
-DATA1
5
+DATA0
6
+DATA1
7
GND
8
GND
9
NC
10
NC
Hard Disk LED Connector (CN2)
The HDD LED Connector (CN2) allows the user to connect to
the hard disk activity indicator light on the case.
Hard Disk LED Connector (CN2)
Pin
Signal
1
VCC
2
HDD Active
Содержание SBC-598
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