Avalue ECM-LX800 User Manual
Page 36
ECM-LX800
36 ECM-LX800 User’s Manual
2.4.18.1 Signal Description – TFT Panel Connector (JTFT)
Signal
Description
P [0:23]
Flat panel data output for 18/24 bit TFT flat panels. Refer to table below for
configurations for various panel types. The flat panel data and control outputs are
all on-board controlled for secure power-on/off sequencing
SHFCLK
Shift Clock. Pixel clock for flat panel data
LP
Flat panel equivalent of HSYNC (horizontal synchronization)
FLM
Flat panel equivalent of VSYNC (vertical synchronization)
M
Multipurpose signal, function depends on panel type. May be used as AC drive
control signal or as BLANK# or Display Enable signal
ENBKL
Enable backlight signal. This signal is controlled as a part of the panel power
sequencing
2.4.18.2 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