Norco SHB-940, Руководство пользователя, Страница: 29 / 74

SHB-940
Intel
®
Q45 based PICMG1.3 Full Size CPU Card
18
2.6.5 USB Ports
（
USB12, USB34, USB5, USB6
）
This motherboard provides three groups of 2
×
5 header pin of USB ports and 2 standard
USB ports
Three groups of 2
×
5 header USB interfaces should be converted to standard USB port
before they can be used with standard USB jack.
These USB ports are supporting USB2.0 with transferring speed upto 480Mbps
。
USB12, USB34
：
Signal Name Pin Signal Name
+5V 1 2 GND
USB DATA- 3 4 GND
USB DATA+ 5 6 USB DATA+
GND 7 8 USB DATA-
GND 9 10 +5V
USB5, USB 6
：
Signal Name Pin
+5V 1
USB DATA- 2
USB DATA+ 3
GND 4
2.6.6 Keyboard/Mouse connector
（
MKB1, KB1, MS1
）
KB/MS is a 6-pin mini DIN socket jointly used by a keyboard and mouse, and it can be
directly inserted into PS/2 keyboard, but you will have to use the PS/2 keyboard mouse cable
configured with the CPU card to simultaneously connect the keyboard and mouse . It also
provides a 5Pin keyboard interface (KB) and a 5Pin mouse interface (MS).