Seco SECOCQ7-mITX2.0, Руководство пользователя

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SECOCQ7-mITX2.0
User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by G.M.
Copyright © 2013 SECO S.r.l.
SECOCQ7-mITX2.0
Page 20
3.3.2 LVDS / embedded Display Port Connector
SECOCQ7-mITX2.0 board can be interfaced to LCD displays using its LVDS/eDP interface, which
allows the connection of displays with a colour depth of 18 or 24 bit, single or dual channel.
Please notice that the effective support of this kind of displays, and the effective kind of interface,
depends only by the Qseven
®
module used with the carrier board, it is not a feature dependent
from the carrier board itself. The pin-out of this connector is given according to Qseven
®
specifications, so that the carrier board is ready for the use of any Qseven
®
module that follows
those specifications. Please refer to your CPU Module
’s user manual for the details regarding the
panel supported (LVDS or eDP, Single or Dual Channel, and so on).
For the connection, a connector type JST B34B-PHDSS or equivalent (2 x 17p, male, straight, P2,
low profile, polarised) is provided, with the following pin-out.
LVDS / eDP Connector - CN15
Pin Signal Pin Signal
2 LVDS_DID_DAT 1 LVDS_DID_CLK
4 --- 3 ---
6 GND 5 eDP0_TX0-/LVDS_A0-
8 e/ 7 PANEL_VDD_ENABLE
10 eDP0_TX1-/LVDS_A1- 9 e/
12 LVDS_BLEN 11 e/
14 eDP0_TX2-/LVDS_A2- 13 eDP0_HPD
16 eDP0_AUX-/LVDS_A_CLK- 15 e/LVD
18 LVDS_BLT_CTRL 17 e/
20 eDP0_TX3-/LVDS_A3- 19 GND
22 eDP1_TX0-/LVDS_B0- 21 e/
24 GND 23 eDP1_TX1-/LVDS_B1-
26 e/ 25 GND
28 eDP1_TX2-/LVDS_B2- 27 e/
30 GND 29 e/LVD
32 eDP1_AUX-/LVDS_B_CLK- 31 eDP1_HPD
34 e/ 33 eDP1_TX3-/LVDS_B3-
3.3.3 Backlight connector
If desired, onboard there is a small connector intended for taking out power supplies, for an
eventual panel backlight module.
Backlight connector CN17 is an IDC connector, dual row, 10 pin, p2.54 mm connector, type
MATSUYAMA LN210 or equivalent.
Backlight Connector
– CN17
Pin Signal Pin Signal
1 SW_VDD (Fuse protected) 2 SW_BACK (Fuse protected)
3 +5V_S (Fuse protected) 4 +12V_S (Fuse protected)
5 PANEL_VDD_ENABLE 6 LVDS_BLEN
7 Analogic_Dimming 8 LVDS_BLT_CTRL
9 GND 10 GND