S1D13706F00A200 Epson, S1D13706F00A200 Datasheet - Page 107

• Manufacturer Part Number: S1D13706F00A200
• Description: LCD Drivers (QVGA) 320x240 LCD Controller @ 8bpp
• Manufacturer: Epson

Specifications of S1D13706F00A200

• Maximum Clock Frequency: 33 MHz
• Operating Supply Voltage: 1.8 V to 2.2 V, 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Package / Case: TQFP-100
• Attached Touch Screen: No
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Epson Research and Development
Vancouver Design Center
bits 2-0
bit 7
Hardware Functional Specification
Issue Date: 2008/12/16
Special Effects Register
REG[71h]
Display Data
Word Swap
7
Select Bits [2:0]
101, 110, 111
Bit-per-pixel
Display Data
Byte Swap
000
001
010
011
100
6
Note
Note
Bit-per-pixel Select Bits [2:0]
These bits select the color depth (bit-per-pixel) for the displayed data for both the main
window and the PIP
Display Data Word Swap
The display pipe fetches 32-bits of data from the display buffer. This bit enables the lower
16-bit word and the upper 16-bit word to be swapped before sending them to the LCD dis-
play. If the Display Data Byte Swap bit is also enabled, then the byte order of the fetched
32-bit data is reversed.
1, 2, 4 and 8 bpp color depths use the 18-bit LUT, allowing a maximum number of 256K
available colors on TFT panels. 16 bpp mode bypasses the LUT, allowing a maximum
of only 64K available colors.
For further information on byte swapping for Big Endian mode, see Section 14, “Big-
Endian Bus Interface” on page 143.
Color Depth (bpp)
n/a
5
16 bpp
1 bpp
2 bpp
4 bpp
8 bpp
Table 8-9: LCD Bit-per-pixel Selection
PIP
+
window (if active).
Enable
+
Window
4
(Dithering On)
Passive Panel
Maximum Number of Available
Revision 10.3
64K/64
64K/64
64K/64
64K/64
64K/64
Colors/Shades
Reserved
3
n/a
TFT Panel
256K/64
256K/64
256K/64
256K/64
64K/64
2
Simultaneously
Colors/Shades
Max. No. Of
Displayed
SwivelView Mode Select
64K/64
256/64
16/16
2/2
4/4
1
Bits 1-0
Read/Write
X31B-A-001-10
S1D13706
0
Page 107