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Chapter 2: Hardware informationChapter 2: Hardware information
Chapter 2: Hardware informationChapter 2: Hardware information
Chapter 2: Hardware information
6.6.
6.6.
6.
USB connectors (10-1 pin USB34, USB56, USB78)USB connectors (10-1 pin USB34, USB56, USB78)
USB connectors (10-1 pin USB34, USB56, USB78)USB connectors (10-1 pin USB34, USB56, USB78)
USB connectors (10-1 pin USB34, USB56, USB78)
These connectors are for USB 2.0 ports. Connect the USB module
cables to these connectors, then install the module to a slot opening
at the back of the system chassis. The USB connectors comply with
USB 2.0 specification that supports up to 480 Mbps connection
speed.
5.5.
5.5.
5.
Hard disk activity LED connector (4-pin HDLED1)Hard disk activity LED connector (4-pin HDLED1)
Hard disk activity LED connector (4-pin HDLED1)Hard disk activity LED connector (4-pin HDLED1)
Hard disk activity LED connector (4-pin HDLED1)
This connector supplies power to the hard disk activity LED. The read
or write activities of any device connected to the primary/secondary
SCSI connectors or the SATA connectors cause this LED to light up.
Never connect a
1394 cable1394 cable
1394 cable1394 cable
1394 cable to the USB connectors. Doing so will
damage the motherboard!
P5CR-VM
P5CR-VM SCSI/SATA card activity LED connecto
r
HDLED1
1
SCSI_ACTLED-
SCSI_ACTLED+
SCSI_ACTLED-
SCSI_ACTLED+
P5CR-VM
P5CR-VM USB 2.0 connectors
USB34 USB56 USB78
USB+5V
USB_4-
USB_4+
GND
NC
USB+5V
USB_3-
USB_3+
USB+5V
USB+5V
USB_6-
USB_6+
GND
NC
USB+5V
USB_5-
USB_5+
USB+5V
USB+5V
USB_8-
USB_8+
GND
NC
USB+5V
USB_7-
USB_7+
USB+5V