S1D13U11 Datasheet, PDF (1/2 Pages) Epson Company – S1D13U11 USB Interface Graphics Controller

GRAPHICS
S1D13U11 USB Interface Graphics Controller
S1D13U11
The S1D13U11 is a color LCD graphics controller with an external SDRAM display buffer. The S1D13U11
supports a USB2.0 High-speed device port interface while providing high performance bandwidth to external
SDRAM, allowing for fast screen updates. The S1D13U11 supports displays up to 800x600@24bpp with added
display functions such as Picture-in-Picture, Double-buffer and Display scroll.
Additionally the S1D13U11 supports I2C and two SPI serial interfaces. It can be connected to an external touch
screen controller and serial flash ROM. The S1D13U11 is the best choice of LCD controller to connect between
host CPU and LCD panel via the USB port.
„ FEATURES
• External 16/64/128M-bit SDRAM memory support
• USB2.0 High-speed device port (480Mbps)
• Embedded USB protocol sequencer
• High performance SDRAM controller
• Input data formats: RGB 8:8:8, RGB 5:6:5
• Active Matrix TFT interface: 16/18/24-bit interface
• Supports resolutions up to 800x600 @ 24bpp
• I2C master and two SPI master interface
• Main and two Picture-in-Picture display window
• Multi-buffer display or Double-buffer display
• PWM output for LED backlight control
• Buzzer output for touch screen input
• Internal 12M/24M oscillator and PLL
• 8x8 Hardware Key scan interface
• 1.8 volts and 3.3 volts power
• QFP20-144 (20mm x 20mm x 1.7mm)
„ SYSTEM BLOCK DIAGRAM
Host
CPU
USB Host Port
USB Device Port
USB2.0 High-Speed & Full-Speed
SDRAM (16M / 64M / 128M-bits)
Active Matrix TFT Display
(16 / 18 / 24-bit)
S1D13U11
RGB Interface
SPI-ch0
GPIO
Touch
Screen
Controller
SPI-ch1
Serial
Flash
Key Switch
X96A-C-001-01
Revision 1.0
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