Interfaces and Connectors
VL-EPH-V6 Reference Manual
11
Table 5: Jumper Configurations
Function
Jumper Position
Configuration
Input voltage selection
(Jumper V1)
3
2
1
V1
Input voltage is +5V ±5%
Engages circuitry that protects
components that r3.3V.
(This is the as-shipped configuration)
3
2
1
V1
Input voltage is +3.3V ±5%
CAUTION
: A +5V input voltage must not
be applied to the VL-EPH-V6 when 3.3V
mode is selected. Doing so will damage
the board.
3
2
1
V1
Logic circuits are not powered
Data format and color
depth selection
(Jumper V3)
3
2
1
V3
JEIDA or VESA data format
Color depth = 18 bits per pixel (bpp)
(This is the as-shipped configuration)
3
2
1
V3
VESA data format
Color depth = 24 bpp
3
2
1
V3
JEIDA data format
Color depth = 24 bpp
LVDS mode
(Jumper V2)
1
2
V2
Single-channel LVDS
(This is the as-shipped configuration)
1
2
V2
Dual-channel LVDS
Panel Type select
(Jumpers V6 and V7)
V6
V7
2 1
2 1
2 1
These jumpers configure the EPH-V6 for
use with one of four specific types of
LVDS panel displays.
For information on the supported display
panel types, refer to
Table 6
on page 12.
V6
V7
2 1
2 1
V6
V7
2 1
2 1
V6
V7
2 1
2 1