Page 14 Epson Research and Development
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S1D13706 S5U13706P00C100 Evaluation Board User Manual
X31B-G-021-01 Issue Date: 2009/03/03
Revision 1.1
5 LCD Interface Pin Mapping
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
the S1D13706 Hardware Functional Specification, document number
X31B-A-001-xx.
2
GPO on H1 can be inverted by setting JP4 to 2-3.
3
The Sharp HR-TFT MOD signal controls the panel power. This must not be confused
with the MOD signal used on many passive panels.
Table 5-1: LCD Signal Connector (H1)
Pin
Name
Connector
Pin No.
Monochrome
Passive
Color Passive Panel Color TFT Panel
Single
Single
Others
Sharp
HR-TFT
1
Epson
D-TFD
1
Format 1 Format 2
4-bit 8-bit 4-bit 8-bit 8-bit 16-Bit 9-bit 12-bit 18-bit 18-bit 18-bit
FPDAT0 1 driven 0 D0 driven 0 D0 (B5)
1
D0 (G3)
1
D0 (R6)
1
R2 R3 R5 R5 R5
FPDAT1 3
driven 0 D1 driven 0 D1 (R5)
1
D1 (R3)
1
D1 (G5)
1
R1 R2 R4 R4 R4
FPDAT2 5
driven 0 D2 driven 0 D2 (G4)
1
D2 (B2)
1
D2 (B4)
1
R0 R1 R3 R3 R3
FPDAT3 7
driven 0 D3 driven 0 D3 (B3)
1
D3 (G2)
1
D3 (R4)
1
G2 G3 G5 G5 G5
FPDAT4 9 D0 D4 D0 (R2)
1
D4 (R3)
1
D4 (R2)
1
D8 (B5)
1
G1 G2 G4 G4 G4
FPDAT5 11 D1 D5 D1 (B1)
1
D5 (G2)
1
D5 (B1)
1
D9 (R5)
1
G0 G1 G3 G3 G3
FPDAT6 13 D2 D6 D2 (G1)
1
D6 (B1)
1
D6 (G1)
1
D10 (G4)
1
B2 B3 B5 B5 B5
FPDAT7 15 D3 D7 D3 (R1)
1
D7 (R1)
1
D7 (R1)
1
D11 (B3)
1
B1 B2 B4 B4 B4
FPDAT8 17
driven 0 driven 0 driven 0 driven 0 driven 0 D4 (G3)
1
B0 B1 B3 B3 B3
FPDAT9 19
driven 0 driven 0 driven 0 driven 0 driven 0 D5 (B2)
1
driven 0 R0 R2 R2 R2
FPDAT10 21
driven 0 driven 0 driven 0 driven 0 driven 0 D6 (R2)
1
driven 0 driven 0 R1 R1 R1
FPDAT11 23
driven 0 driven 0 driven 0 driven 0 driven 0 D7 (G1)
1
driven 0 driven 0 R0 R0 R0
FPDAT12 25
driven 0 driven 0 driven 0 driven 0 driven 0 D12 (R3)
1
driven 0 G0 G2 G2 G2
FPDAT13 27
driven 0 driven 0 driven 0 driven 0 driven 0 D13 (G2)
1
driven 0 driven 0 G1 G1 G1
FPDAT14 29
driven 0 driven 0 driven 0 driven 0 driven 0 D14 (B1)
1
driven 0 driven 0 G0 G0 G0
FPDAT15 31
driven 0 driven 0 driven 0 driven 0 driven 0 D15 (R1)
1
driven 0 B0 B2 B2 B2
FPDAT16 4
driven 0 driven 0 driven 0 driven 0 driven 0 driven 0 driven 0 driven 0 B1 B1 B1
FPDAT17 6
driven 0 driven 0 driven 0 driven 0 driven 0 driven 0 driven 0 driven 0 B0 B0 B0
FPSHIFT 33 FPSHIFT CLK XSCL
DRDY 35 & 38 MOD FPSHIFT2 MOD DRDY
no
connect
GCP
FPLINE 37 FPLINE LP LP
FPFRAME 39 FPFRAME SPS DY
GND
2, 8, 14, 20,
26
GND
PWMOUT 28 PWMOUT
NC 30 Not connected
VCC 32 LCDVCC (3.3V / 5.0V)
+12V 34 +12V
NC 36 Not connected
GPO 40 GPO
2
(for controlling on-board LCD bias power supply on/off) MOD
3
GPO
2