Epson S1D13708 Manuel D’Utilisation
Page 126
Epson Research and Development
Vancouver Design Center
S1D13708
Hardware Functional Specification
X39A-A-001-02
Issue Date: 02/03/07
8.3.4 Panel Configuration Registers
bit 7
Panel Data Format Select
When this bit = 0, 8-bit single color passive LCD panel data format 1 is selected. For AC
timing see Section 6.4.5, “Single Color 8-Bit Panel Timing (Format 1)” on page 78.
When this bit = 1, 8-bit single color passive LCD panel data format 2 is selected. For AC
timing see Section 6.4.6, “Single Color 8-Bit Panel Timing (Format 2)” on page 80.
When this bit = 0, 8-bit single color passive LCD panel data format 1 is selected. For AC
timing see Section 6.4.5, “Single Color 8-Bit Panel Timing (Format 1)” on page 78.
When this bit = 1, 8-bit single color passive LCD panel data format 2 is selected. For AC
timing see Section 6.4.6, “Single Color 8-Bit Panel Timing (Format 2)” on page 80.
bit 6
Color/Mono Panel Select
When this bit = 0, a monochrome LCD panel is selected.
When this bit = 1, a color LCD panel is selected.
When this bit = 0, a monochrome LCD panel is selected.
When this bit = 1, a color LCD panel is selected.
bits 5-4
Panel Data Width Bits [1:0]
These bits select the data width size of the LCD panel.
These bits select the data width size of the LCD panel.
bit 3
HRTFT/D-TFD Control Bit
This bit selects one of two modes of operation for HR-TFT/D-TFD panels depending on
the panel resolution. This bit has no effect for other panel types.
This bit selects one of two modes of operation for HR-TFT/D-TFD panels depending on
the panel resolution. This bit has no effect for other panel types.
Note
This bit sets some internal non-configurable timing values for the selected panel. How-
ever, all panel configuration registers (REG[12h] - REG[27h]) still require program-
ming with the appropriate values for the selected panel. For panel AC timing, see
Section 6.4, “Display Interface” on page 68.
ever, all panel configuration registers (REG[12h] - REG[27h]) still require program-
ming with the appropriate values for the selected panel. For panel AC timing, see
Section 6.4, “Display Interface” on page 68.
Panel Type Register
REG[10h]
REG[10h]
Read/Write
Panel Data
Format Select
Color/Mono.
Panel Select
Panel Data Width Bits 1-0
HRTFT/
D-TFD
Control Bit
n/a
Panel Type Select Bits 1-0
7
6
5
4
3
2
1
0
Table 8-5: Panel Data Width Selection
Panel Data Width Bits [1:0]
Passive Panel Data Width
Size
Active Panel Data Width Size
00
4-bit
9-bit
01
8-bit
12-bit
10
16-bit
18-bit
11
Reserved
Reserved
Table 8-6: HRTFT/D-TFD Panel Resolution Selection
HRTFT/D-TFD Control Bit
HR-TFT Resolution
D-TFD Resolution
0
160x160
160x240
1
320x240
320x240