User guide

ECW-281B-D2550 Embedded System
Page 90
6.4.2 Clear CMOS Jumper (JP3)
Pin Description
Short 1-2 Keep CMOS Setup (Default)
Short 2-3 Clear CMOS Setup
Table 6-27: Clear CMOS Jumper (JP3) Settings
6.4.3 LVDS1 Voltage Selection Jumper (JP4)
Pin Description
Short 1-2 +3.3V LVDS (Default)
Short 2-3 +5V LVDS
Table 6-28: LVDS1 Voltage Selection Jumper (JP4) Settings
6.4.4 LVDS2 Voltage Selection Jumper (JP1)
Pin Description
Short 1-2 +3.3V LVDS (Default)
Short 2-3 +5V LVDS
Table 6-29: LVDS2 Voltage Selection Jumper (JP1) Settings
6.4.5 LVDS2 Panel Type Selection Switch (SW1)
Pin No.
4321
EDID Resolution Color Depth Channel
0000 800 x 600 @ 60 Hz 18-bit Single
0001 1024 x 768 @ 60Hz 18-bit Single
0010 1024 x 768 @ 60Hz 24-bit Single
0011 1280 x 768 @ 60Hz 18-bit Single
0100 1280 x 800 @ 60Hz 18-bit Single
0101 1280 x 960 @ 60Hz 18-bit Single
0110 1280 x 1024 @ 60Hz 24-bit Dual
0111 1366 x 768 @ 60Hz 18-bit Single