KEV79520 ARM Evaluation Board Kit



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Home > Development Boards > KEV79520 ARM Evaluation Board Kit

KEV79520 Evaluation Board Kit

The KEV79520 Evaluation board kit provides a complete system solution for evaluating and testing SHARP’s highly integrated LH79520 System-on-Chip. The evaluation board kit is a cost-effective platform with a comprehensive set of hardware interfaces and software tools that enable you to quickly prototype application designs including Hand-Held Information Appliances, Networked, Industrial, and Home/Office Automation Products

Evaluation Board Kit Features
CPU Board
•	SHARP LH79520 ARM720T™ Processor
•	Programmable Clock Divider Enabling Operating Speeds of 10, 37.5, 50, and 75 MHz
•	4MB FLASH / 2MB SRAM
•	64MB SDRAM
•	Full JTAG Scan Support for Debugging
•	Two Serial Ports + IrDA
•	Four User Programmable Buttons, Separate Interrupt and Reset Buttons

LCD Board
•	SHARP 3.9 inch Color HR-TFT LCD Display
•	Direct Support for SHARP Displays:
	– LQ121S1DG21, 800 × 600, 12" TFT
	– LQ104V1DG11, 640 × 480, 10" TFT
	– LQ057Q3DC02, 320 × 240, 5.7" TFT
	– LM057QCTT03, 320 × 240, 5.7" CSTN
•	Interface that Supports a Variety of Other Displays
•	Touchscreen Support
•	DC-DC Conversion Circuitry Supporting a Variety of LCD Bias Voltages
•	Backlight Inverter for CCFT Backlighting

I/O Board
•	Socket for Compact Flash Card
•	16-bit IDE Interface Available via Compact Flash Interface
•	10/100 Ethernet Support
•	Serial EEPROM for MAC Confi guration Data
•	I2S Audio Interface with CODEC and Mic-In, Line-in and Line-out Connections
•	Eight Status LEDs
•	Speaker
•	Easy Interface to Logic Analyzers with Six On-board Mictor Connectors

KEV79520 Eval. Board Kit


KEV79520 Development Board Users Guide (PDF - 5MB)


Kit Contents:
•	LH79520 CPU Board
•	LCD Board which includes:
	– Color 3.9 Inch HR-TFT LCD Display
•	I/O Board
	– 12 V DC Power Adapter
•	Ethernet and RS-232 Cables
•	Documentation on CD-ROM:
	– Board schematics, manuals, and code
•	30 Day Warranty — see User’s Manual for Details
•	ARM ADS v1.1 Evaluation CD (45 day version) Which Includes C/C++ Compiler, Assembler, Linker, Debugger, Simulator, Integrated Development Environment and Project Builder.

KEV79520 Evaluation Board Block Diagram

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