SED1354 Datasheet, PDF (310/472 Pages) Epson Company – Color Graphics LCD/CRT Controller

Page 10
Epson Research and Development
Vancouver Design Center
2.1.3 LCD Interface Pin Mapping
Pin #
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
40
SED1354
Pin Names
FPSHIFT
DRDY
FPLINE
FPFRAME
FPDAT0
FPDAT1
FPDAT2
FPDAT3
FPDAT4
FPDAT5
FPDAT6
FPDAT7
FPDAT8
FPDAT9
FPDAT10
FPDAT11
FPDAT12
FPDAT13
FPDAT14
FPDAT15
LCDPWR
41
LCDBACK#
42
XY¹
43
XL
44
XR
45
YU
46
47
48
49
50
2,4,6,8,10,
12,14,16,18,20,
22,24,26,28,30,
32,34,36,38
YL
VDDH
+5V
+3.3V
+12V
GND
Table 2-1: LCD Connector Pinout
Color TFT
9-bit 12-bit 18-bit
DRDY
R2
R3
R5
R1
R2
R4
R0
R1
R3
G2
G3
G5
G1
G2
G4
G0
G1
G3
B2
B3
B5
B1
B2
B4
B0
B1
B3
R0
R2
R1
G0
G2
G1
G0
B0
B2
B1
Color Passive
Mono Passive
4-bit
8-bit 16-bit 4-bit
8-bit
FPSHIFT
MOD/FPSHIFT2
FPLINE
FPFRAME
LD0
LD0
LD0
LD1
LD1
LD1
LD2
LD2
LD2
LD3
LD3
LD3
UD0
UD0
UD0
UD0
UD0
UD1
UD1
UD1
UD1
UD1
UD2
UD2
UD2
UD2
UD2
UD3
UD3
UD3
UD3
UD3
LD4
LD5
LD6
LD7
UD4
UD5
UD6
UD7
Comments
On/Off Control for
LCD Power
On/Off Control for
Backlight
Touch Screen
input
Touch Screen
input
Touch Screen
input
Touch Screen
input
Touch Screen
input
+30V LCDBIAS
Note
1. XY is the 5th signal for those touch panels that require 5 interface signals. When using
4-signal touch panels, remove jumper JP1 on the board to disconnect this signal.
SDU1354-D9000
X19A-G-003-04
Evaluation Board User Manual
Issue Date: 98/10/29