产品描述 

The ADSP-BF527 EZ-KIT Lite® provides developers with a cost-effective method for initial evaluation of the ADSP-BF527 Blackfin® Processors via a USB-based, PC-hosted tool set. With this EZ-KIT Lite, users can learn more about the Analog Devices (ADI) ADSP-BF527 hardware and software development, and quickly prototype a wide range of applications.

The EZ-KIT Lite includes an ADSP-BF527 Blackfin Processor desktop evaluation board along with an evaluation suite of the VisualDSP++® development and debugging environment, including the C/C++ compiler, assembler, and linker. The evaluation suite of VisualDSP++ is designed to be used with the EZ-KIT Lite only.

The EZ-KIT Lite ships with with a landscape, Low Power QVGA Touch Screen LCD panel, a set of Stereo Headphones and all of the necessary supplemental cables (USB, Ethernet, etc.).

Features:

ADSP-BF527 Processor: 289 Ball mBGA, 600MHz; LFBGA-SS2, 12mmX12mm/0.5 pitch, 4L, (A02)
SDRAM: 64 MB, 32M x 16; Micron MT48LC32M16A2 3.3V
FLASH: 4 MB (2M x 16 ); ST Micro M29W320EB70ZE6E 3.3V
NAND FLASH: 4 Gb ST Micro NAND04; NAND04GW3B2B 3.3V
SPI FLASH: 16 Mb Atmel ST M25P16-VMW6G 3.3V
Audio CODEC: Audio CODEC-Low power, portable applications; External Codec for testing purposes only on Rev 1.0
Power Analysis Interface: Sense resistors
USB Debug Agent: ADSP-BF535; XC3S250E Spartan IIIe FPGA; USB port connector
LCD Display: Varitronix - Landscape QVGA, 8 bit serial 320x240, Touch Screen
Ethernet PHY: SMSC (RMII); LAN8700
Touch Screen Controller: Maxim Semiconductor, MAX1233
Thumbwheel: CTS Corp, Rotary Encoder, 2 Bit Binary, CT2999-ND
Keypad: ACT-07-30008-000-R
Keypad Controller: Maxim Semiconductor, MAX1233
UART: ADM3202 RS-232 line driver/receiver; DB9 female connector
RTC Battery: 3.0 Volt Li-ION
LEDs: 13 LEDs: 1 power (green), 1 board reset (red), 8 general purpose (amber), 1 USB monitor (amber), 2 Ethernet (amber)
Push Buttons: 3 push buttons w/ debounce logic: 1 reset, 2 programmable flag
Connectors: Keypad, USB OTG, Ethernet, HOST, SPORT0 (STAMP), SPORT 1 (STAMP), SPI (STAMP), TWI0 (STAMP), Timers (STAMP), PPI0 (STAMP), UART0, UART1 (STAMP), Expansion Interface (3)
Other Features: JTAG ICE 14-pin header; USB cable; CE compliant external power supply (US or European)

 

产品特点
 
ADSP-BF527 Processor
SDRAM
NAND FLASH
Audio CODEC
USB Debug Agent
LCD Display
Ethernet PHY
Touch Screen/Keyboard Controller
HS USB OTG

Minimum Requirements

Pentium® 166 MHz or higher, Minimum of 32 megabytes of RAM
Windows® 2000, Windows XP
One available USB connector