The EP7312 Development Kit provides the total system
solution for developing and testing a very fast and highly
integrated ARM sytem-on-chip solution. The EP7312 allows
for market specific microprocessor-based decoding of a wide
variety of digital audio compression standards such as MP3,
AAC,
Technologies 4.0, ADPCM, etc.
The EP7312 Development Kit is a cost-effective platform
that enables designers to rapidly bring hand-held information
appliances, digital audio players, and network interface
devices to market. It is easy to set up and includes tools
required for developing and testing a highly integrated
EP73xx-based system.
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Hardware
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JULY ’01
O V E R V I E W
D E V E L O P M E N T B O A R D S P E C I F I C A T I O N S
K I T C O N T E N T S
EP7312 processor with dynamically controllable clock
speeds of 18, 36, 49, and 74 MHz
Color LCD Display with touchscreen
16-MB Intel StrataFLASH
16-MB SDRAM
32-MB NAND FLASH for encoded audio data storage
16-Bit IDE Interface
Enhanced Digital Audio Interface with 16-bit stereo D/A
and A/D
Socket for SmartMedia
FLASH
Cirrus Logic
Full JTAG scan and EmbeddedICE
debugging
Built-in Macraigor
debugging via the parallel port
Two serial ports
USB device interface (compliant with USB Specification
Rev 1.1)
IrDA
PS/2 Keyboard/Mouse Controller
Parallel I/O Interface
EP7312 development board
Color LCD 320 x 240 with integrated touch panel
USB, Ethernet, Parallel and Serial cables
Durable Aluminum Enclosure
Board schematics in OrCad
Documentation on CD-ROM
6 month warranty *See Hardware User’s Manual for
details
Audible,
®
®
CS8900A Ethernet Controller
and
®
Wiggler
Microsoft
™
card for additional NAND
®
™
7.2 and PDF formats
Interface for JTAG
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™
Windows
support for
®
Media
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Development Tools
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Operating Systems
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Debuggers/Emulators
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EDB7312: Development Kit with color STN LCD on board.
EDK7312-LW: EDB7312 with Lynuxworks’ BlueCat Linux
EDK7312-LL: EDB7312 with Lynuxworks’ BlueCat Linux
* BlueCat available seperately through Lynuxworks only.
S O F T W A R E
O P T I O N A L T H I R D P A R T Y S U P P O R T
A N D P A R T N E R S
O R D E R I N G I N F O R M A T I O N
MULTI 2000
Green Hills
version) Requires Windows
ARM
evaluation version) Requires Windows
98 / Windows NT
GNU
Hawk
BlueCat Linux
Dadio
ThreadX
Nucleus Plus
OS-9
JEENI
ARM
Wiggler
Tools and software for Windows host (free 30 day
BlueCat support from Lynuxworks).
Tools and software for Linux host (free 30 day BlueCat
support from Lynuxworks).
EP7312 Development Kit
®
™
®
®
™
®
™
from Microware
Software Development Toolkit v2.5 (60-day
Multi-ICE
Toolset from Red Hat
from I-Objects
™
from Microware
®
by Embedded Performance, Inc.
by Macraigor
from Express Logic
™
™
®
Software, Inc. v 3.0 (30-day evaluation
®
leading embedded Software Toolkit from
from Accelerated Technology
from Lynuxworks
®
™
®
®
®
®
, Inc.
®
®
98 / Windows NT
, Inc. (formerly Cygnus
®
Product Bulletin
, Inc.
®
®
95 / Windows
DK508PP03
®
, Inc.
®
®
®
)