Functional Description
VIM301
V I M 3 0 1 U s e r M a n u a l
21
© 2 0 1 5 F a s t w e l v . 0 0 2
3.2.7
LVDS2 Connector
LVDS2 interface is a result of Flat Panel 1 or Flat Panel 2 interface signals processing by the
National Semiconductor DS90C385A chip. A display with single channel LVDS interface can be
connected to the module versions VIM301-02 and VIM301-05 via XP10 header (Hirose DF13-
20DP-1.25V, mating connector
– Hirose DF13-20DS-1.25C socket with Hirose DF13-2630SCF
contacts for crimping).
18 or 24-bit panels are supported. Panel color depth is selected using SA2 DIP switch, while the
power is off. XP10 header pinout is presented in the table below.
Table 3.7:
LVDS2 (XP10) Connector Pinout
Pin#
Signal
Pin#
Signal
1
VCC_LVDS2
2
VCC_LVDS2
3
GND
4
GND
5
TX0-
6
TX0+
7
GND
8
TX1-
9
TX1+
10
GND
11
TX2-
12
TX2+
13
GND
14
TXCLK -
15
TXCLK+
16
GND
17
TX3-
18
TX3+
19
GND
20
GND
Figure 3.8:
LVDS2 (XP10) Connector
VCC_LVDS2 panel power voltage is set with the help of XP13 jumper switch. +5 V voltage is
supplied from PC/104 and PCI/104 connectors; +3.3 V voltage
– from PCI/104 connector. To
power a panel req3.3 V, a PC/104-Plus power supply unit is needed providing this voltage
to the PCI/104 connector.
Warning!
The panel power voltage is specified in documentation
accompanying the panel. Incorrect voltage setting can damage the
panel. It is allowed to set the voltage only when the power of both
the panel and the module is switched off.
