Avalue EPI-LX800 - Manual (Page 20)

EPI-LX800 Series
20 EPI-LX800 Series Quick Installation Guide
2.3.21.2 Signal Description – TFT Panel Display (JTFT)
Signal 18-bit TFT 24-bit TFT
P0 - B0
P1 - B1
P2 B0 B2
P3 B1 B3
P4 B2 B4
P5 B3 B5
P6 B4 B6
P7 B5 B7
P8 - G0
P9 - G1
P10 G0 G2
P11 G1 G3
P12 G2 G4
P13 G3 G5
P14 G4 G6
P15 G5 G7
P16 - R0
P17 - R1
P18 R0 R2
P19 R1 R3
P20 R2 R4
P21 R3 R5
P22 R4 R6
P23 R5 R7
2.3.22 LCD Backlight Brightness Adjustment Connector (JVR)
Signal PIN
+5V 1
VR 2
GND 3
VCC
JBKL
pin 4
JVR
3
2
1
Variation Resistor
(Recommended: 4.7KΩ, >1/16W)