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Page 12 Epson Research and Development
Vancouver Design Center
S1D13708 Connecting to the Sharp HR-TFT Panels
X39A-G-011-01 Issue Date: 01/11/25
2.3 S1D13708 to LQ039Q2DS01 Pin Mapping
Table 2-2: S1D13708 to LQ039Q2DS01 Pin Mapping
LCD Pin
No.
LCD Pin
Name
S1D13708
Pin Name
Description Remarks
1 VDD - Power supply of gate driver (high level)
See Section 2.1, “External Power
Supplies” on page 8
2 VCC - Power supply of gate driver (logic high)
See Section 2.1, “External Power
Supplies” on page 8
3 MOD - Control signal of gate driver
See Section 2.2, “HR-TFT MOD Signal”
on page 11
4 MOD - Control signal of gate driver
See Section 2.2, “HR-TFT MOD Signal”
on page 11
5 U/L - Selection for vertical scanning direction Connect to VSHD (top / bottom scanning)
6 SPS FPFRAME Start signal of gate driver
7 CLS GPIO1 Clock signal of gate driver
8 VSS - Power supply of gate driver (logic low)
See Section 2.1, “External Power
Supplies” on page 8
9 VEE - Power supply of gate driver (low level)
See Section 2.1, “External Power
Supplies” on page 8
10 VEE - Power supply of gate driver (low level)
See Section 2.1, “External Power
Supplies” on page 8
11 VCOM - Common electrode driving signal
See Section 2.1, “External Power
Supplies” on page 8
12 VCOM - Common electrode driving signal
See Section 2.1, “External Power
Supplies” on page 8
13 SPL GPIO3 Sampling start signal for left / right scanning
14 R0 FPDAT11 Red data signal (LSB)
15 R1 FPDAT10 Red data signal
16 R2 FPDAT9 Red data signal
17 R3 FPDAT2 Red data signal
18 R4 FPDAT1 Red data signal
19 R5 FPDAT0 Red data signal (MSB)
20 G0 FPDAT14 Green data signal (LSB)
21 G1 FPDAT13 Green data signal
22 G2 FPDAT12 Green data signal
23 G3 FPDAT5 Green data signal
24 G4 FPDAT4 Green data signal
25 G5 FPDAT3 Green data signal (MSB)