
Connectors and Jumpers
29
DPD5MAN101
6.3.7. J27 Front Panel LVDS Connector
J27 is a Single-in-line Molex connector accessible from the front panel that provides a 3 bit differential
LVDS flat panel interface. Here is the pinout for J27:
Pin
Signal
1 GND
2 LVDS_A_CLK+
3 LVDS_A_CLK-
4 GND
5 LVDS_A2+
6 LVDS_A2-
7 GND
8 LVDS_A1+
9 LVDS_A1-
10 GND
11 LVDS_A0+
12 LVDS_A0-
6.3.8. J28 Front Panel PS/2 Mouse & Keyboard Connector
J28 is a PS/2 connector accessible from the front panel that provides interfaces for both a mouse and
a keyboard. Here is the pinout for J28:
Pin
Signal
1 Keyboard Data
2 Mouse Data
3 GND
4 +5 VDC (via 1 amp self-resetting fuse F1)
5 Keyboard Clock
6 Mouse Clock
6.3.9. USB1 – USB5 Front Panel USB Ports
Connectors USB1 – USB5 provide five USB 2.0 ports that are accessible at the front panel. Here is
the pinout for any one of the five connectors.:
Pin
Signal
1 +5 VDC (via 1.1 amp self-resetting fuse F2)
2 Negative Data
3 Positive Data
4 Signal GND
5 Chassis GND
6 Chassis GND
7 Chassis GND
8 Chassis GND
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