LFE2-50E-LCDPRO-EVN Lattice, LFE2-50E-LCDPRO-EVN Datasheet - Page 2

• Manufacturer Part Number: LFE2-50E-LCDPRO-EVN
• Description: Interface Modules & Development Tools Lattice LCD-Pro Evaluation Kit
• Manufacturer: Lattice
• Series: Lattice XP2™, EPC2, LCD-Pro™r

Specifications of LFE2-50E-LCDPRO-EVN

• Main Purpose: Video Graphics, Touch Screen Controllers
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: LFE2-50E 5FN484C
• Primary Attributes: 7" WVGA TFT LCD
• Secondary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LCD-Pro IP Library
The library offers simplified system and host interfacing due to
the use of widely adopted, industry standard AMBA bus archi-
tecture and included system interface cores. The cores, which are
configurable with various implementation options, offer a high
degree of solution scalability. Additionally, the cores are designed
and optimized for the high speed required by state-of-the-art
graphics systems, providing simplified timing closure and short
development time.
The library allows easy integration of advanced FPGA-based
graphics systems with powerful features:
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Applications Support
1-800-LATTICE (528-8423)
[phone]
[e-mail]
www.latticesemi.com
Copyright © 2009 Lattice Semiconductor Corporation. Lattice Semiconductor, L (stylized) Lattice Semiconductor Corp., and Lattice (design), LatticeECP2,
LatticeXP2 and LCD-Pro are either registered trademarks or trademarks of Lattice Semiconductor Corporation in the United States and/or other countries. Other
product names used in this publication are for identification purposes only and may be trademarks of their respective companies.
Ability to control a wide range of flat panel displays ranging
Multi-layer image compositing available in display controller,
Variable layer color depth, size, positioning, memory
Display refresh synchronization.
Support for fast hardware BITBLT operations with standard
Support for 8,16, 24 and 32-bit bitmap formatting,
Powerful alpha blending operations supporting Porter-Duff
Solid and pattern fill operations.
Hardware color expansion of monochromatic bitmaps; color
Versatile video input allowing multiple video input channels
Real-time down-scaling of input video stream.
Variable video image memory geometry, cropping and
Frame grabbing, video input signal synchronization.
High bandwidth DDR frame buffer memory support.
FPGA-based A/D, D/A controller employing external analog
Touch sensing, backlight and dimming control.
Control of embedded peripheral memories over SPI and I
System interfacing over peripheral SPI bus or via USB link
from low-end CIF and QVGA up to high definition TFT,
in 8, 16 or 24-bit color (field proven with more than 30
commercially available displays).
supporting simple overlaying, color keyed transparency,
alpha blending and alpha masking.
geometry and location, smooth scrolling.
ROP or alpha composition.
variable and independent memory geometry for source and
destination bitmaps.
alpha composition rules.
channel mixing support.
with multiple input muxing, supporting ITU-R BT.656
(ITU656) or digital RGB video inputs.
positioning.
circuitry.
buses.
from an external USB host.
2
C
LCD-Pro Version Examples
Ordering Information
LCD-Pro Evaluation Kit Contents
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FPGA Module Features
Carrier Board
LCD Module
Carrier Board including 2x CVBS and
LatticeECP2-based FPGA Module
7" WVGA LCD Color Touch Display
LCD-Pro Configurator Installation CD
Video Camera Included
12V DC Power Supply
1 USB 2.0 Cable
Adapter for Lattice JTAG Cable
UltiEVC Video Controller
UltiEMC Memory
Controller
UltiADDA A/D, D/A
Controller
UltiEBB 2D Graphics
Accelerator
UltiVIDIN Video Input
AMBA APB AHB System
Bus IP Modules
UltiSPI_M SPI Master
UltiSPI_S SPI Slave
LCD-Pro Evaluation Kit
1x VGA Video Input Port
• FPGA: LFE2-50E 5FN484C
• SPI Flash M25P32 - 4Mx8-bit
• DDR Video Memory 64MB (32Mx16-bit)
• Clocking - 48MHz Oscillator
• JTAG Port
• Analog Circuits for A/D, D/A Converters
• Analog Front-End for Video Input
• USB 2.0 Device Port
• Universal LCD and Touch Screen Connectors
• Expansion Connector
• 3.3V Power Supply
• Display Power Supply
• 7" WVGA 800x480 64K Color TFT
• White LED Backlight
• 4-wire Analog Resistive Touch Screen
• 1
2
C 256 Byte EEPROM
IP Core
Product
Enhanced
Controller
s
Module
Video
Base
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LFE2-50E-LCDPRO-EVN
Accelerator
Base Plus
Module IP
Graphic
Ordering Part #
Library
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Base Plus
Module
2D and
Order #: I0203
Video
August 2009
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