Lcd Interface Pin Mapping - Epson S5U13A04B00C User Manual

5 LCD Interface Pin Mapping

Connector
Pin Name
Pin No.
FPDAT0 1 driven 0
FPDAT1 3 driven 0
FPDAT2 5 driven 0
FPDAT3 7 driven 0
FPDAT4 9
FPDAT5 11
FPDAT6 13
FPDAT7 15
FPDAT8 17 driven 0
FPDAT9 19 driven 0
FPDAT10 21 driven 0
FPDAT11 23 driven 0
FPDAT12 25 driven 0
FPDAT13 27 driven 0
FPDAT14 29 driven 0
FPDAT15 31 driven 0
FPDAT16 4 driven 0
FPDAT17 6 driven 0
FPSHIFT 33
DRDY 35 & 38
FPLINE 37
FPFRAME 39
2, 8, 14, 20,
GND
26
PWMOUT 28
VLCD 30
VCC 32
+12V 34
VDDH 36
2
DISPLAY 40
Note
S5U13A04B00C Rev 1.0 Evaluation Board
Rev. 3.1
All manuals and user guides at all-guides.com
Table 5-1: LCD Signal Connector (H1)
Monochrome
Color Passive Panel
Passive Panel
Single
Format 1 Format 2
4-bit 8-bit 4-bit
D0 driven 0
D1 driven 0
D2 driven 0
D3 driven 0
1
D0 D4 D0 (R2)
1
D1 D5 D1 (B1)
1
D2 D6 D2 (G1)
1
D3 D7 D3 (R1)
driven 0 driven 0
driven 0 driven 0
driven 0 driven 0
driven 0 driven 0
driven 0 driven 0
driven 0 driven 0
driven 0 driven 0
driven 0 driven 0
driven 0 driven 0
driven 0 driven 0
MOD FPSHIFT2
GPIO0 (for controlling on-board LCD bias power supply on/off)
1
These pin mappings use signal names commonly used for each panel type, however
signal names may differ between panel manufacturers. The values shown in brackets
represent the color components as mapped to the corresponding FPDATxx signals at
the first valid edge of FPSHIFT. For further FPDATxx to LCD interface mapping, see
S1D13A04 Hardware Functional Specification, document number X37A-A-001-xx.
2
DISPLAY can be disconnected from GPIO0 using JP5 (2-3 position) and can be
inverted on H1 setting JP4 to 2-3.
3
When the 'Direct' HR-TFT interface is selected, DRDY becomes a general purpose
output (GPO) controllable using the 'Direct' HR-TFT LCD Interface GPO Control bit
Seiko Epson Corporation
Single
8-bit 8-bit 16-Bit
1 1 1
D0 (B5) D0 (G3) D0 (R6)
1 1 1
D1 (R5) D1 (R3) D1 (G5)
1 1 1
D2 (G4) D2 (B2) D2 (B4)
1 1 1
D3 (B3) D3 (G2) D3 (R4)
1 1 1
D4 (R3) D4 (R2) D8 (B5)
1 1 1
D5 (G2) D5 (B1) D9 (R5)
1 1 1
D6 (B1) D6 (G1) D10 (G4)
1 1 1
D7 (R1) D7 (R1) D11 (B3)
1
driven 0 driven 0 D4 (G3)
1
driven 0 driven 0 D5 (B2)
1
driven 0 driven 0 D6 (R2)
1
driven 0 driven 0 D7 (G1)
1
driven 0 driven 0 D12 (R3)
1
driven 0 driven 0 D13 (G2)
1
driven 0 driven 0 D14 (B1)
1
driven 0 driven 0 D15 (R1)
driven 0 driven 0 driven 0
driven 0 driven 0 driven 0
FPSHIFT
MOD
FPLINE
FPFRAME
GND
PWMOUT
Adjustable -24V to -14V negative LCD bias
LCDVCC (3.3V or 5V)
+12V
Adjustable +23V to +40V positive LCD bias
LCD Interface Pin Mapping
Color TFT Panel
Others
9-bit 12-bit 18-bit
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
driven 0 R0 R2
driven 0 driven 0 R1
driven 0 driven 0 R0
driven 0 G0 G2
driven 0 driven 0 G1
driven 0 driven 0 G0
driven 0 B0 B2
driven 0 driven 0 B1
driven 0 driven 0 B0
DRDY
Sharp
HR-TFT
18-bit
R5
R4
R3
G5
G4
G3
B5
B4
B3
R2
R1
R0
G2
G1
G0
B2
B1
B0
CLK
3
GPO
LP
SPS
PS
15