<br><div class="gmail_quote"><br><br>Hi,<br>V have used the tool chains <br>
<p style="margin-bottom: 0in;">arm-elf-gcc-3.2.1.tar.bz2</p><p style="margin-bottom: 0in;">
</p><p style="margin-bottom: 0in;"><a href="http://arm-linux-gcc-3.4.3_1.0.1tar.bz" target="_blank">arm-linux-gcc-3.4.3_1.0.1tar.bz</a></p><p style="margin-bottom: 0in;">And v r using the
</p><ul><li><p style="margin-bottom: 0in;">Cirrus-arm-linux-2.0.8-full.tar.bz2(kernel
version 2.6)</p></li></ul><p style="margin-bottom: 0in;">
pls help us.</p><p style="margin-bottom: 0in;">V ll be using the "libvorbis-1.2.0.tar.gz" tool chain.....</p><br><p style="margin-bottom: 0in;">
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</p><h2 class="western" style="page-break-before: always;">EP9302 Overview</h2>
<p style="margin-bottom: 0in;">The EP9302 is an ARM920T-based
system-on-a-chip design with a peripheral set targeted to a variety
of applications:</p>
<p style="margin-bottom: 0in;"><br>
</p>
<ul><li><p style="margin-bottom: 0in;">Industrial controls</p>
</li><li><p style="margin-bottom: 0in;">Digital media servers</p>
</li><li><p style="margin-bottom: 0in;">Integrated home media gateways</p>
</li><li><p style="margin-bottom: 0in;">Digital audio jukeboxes</p>
</li><li><p style="margin-bottom: 0in;">Streaming audio players</p>
</li><li><p style="margin-bottom: 0in;">Set-top boxes</p>
</li><li><p style="margin-bottom: 0in;">Point-of-sale terminals</p>
</li><li><p style="margin-bottom: 0in;">Thin clients</p>
</li><li><p style="margin-bottom: 0in;">Biometric security systems</p>
</li><li><p style="margin-bottom: 0in;">GPS & fleet management systems</p>
</li><li><p style="margin-bottom: 0in;">Educational toys</p>
</li><li><p style="margin-bottom: 0in;">Voting machines</p>
</li><li><p style="margin-bottom: 0in;">Medical equipment</p></li></ul><p></p><p style="margin-bottom: 0in;">
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</p><p style="margin-bottom: 0in;">eatures</p>
<ul><li><p style="margin-bottom: 0in;">200 MHz ARM920T Processor</p>
<ul><li><p style="margin-bottom: 0in;">16 Kbyte Instruction Cache</p>
</li><li><p style="margin-bottom: 0in;">16 Kbyte Data Cache</p>
</li><li><p style="margin-bottom: 0in;">Linux®, Microsoft®
Windows® CE enabled MMU</p>
</li><li><p style="margin-bottom: 0in;">100 MHz System Bus</p>
</li></ul>
</li><li><p style="margin-bottom: 0in;">MaverickKey™ IDs</p>
<ul><li><p style="margin-bottom: 0in;">32-bit unique ID can be used for
DRM compliance 128-bit random ID</p>
</li></ul>
</li><li><p style="margin-bottom: 0in;">Integrated Peripheral Interfaces</p>
<ul><li><p style="margin-bottom: 0in;">16-bit SDRAM Interface up to 4
banks</p>
</li><li><p style="margin-bottom: 0in;">16-bit SRAM/FLASH/ROM</p>
</li><li><p style="margin-bottom: 0in;">Serial EEPROM Interface</p>
</li><li><p style="margin-bottom: 0in;">1/10/100 Ethernet MAC</p>
</li><li><p style="margin-bottom: 0in;">Two UARTs</p>
</li><li><p style="margin-bottom: 0in;">Two-port USB2.0 Full Speed Host
(OHCI) (12 Mbits per second)</p>
</li><li><p style="margin-bottom: 0in;">IrDa Interface</p>
</li><li><p style="margin-bottom: 0in;">Analog to Digital Converter</p>
</li><li><p style="margin-bottom: 0in;">Serial Peripheral Interface (SPI)
Port</p>
</li><li><p style="margin-bottom: 0in;">2-channel Serial Audio Interface
(I2S)</p>
</li><li><p style="margin-bottom: 0in;">2-channel low-cost Serial Audio
Interface (AC’97)</p>
</li></ul>
</li><li><p style="margin-bottom: 0in;">Internal Peripherals</p>
<ul><li><p style="margin-bottom: 0in;">12 Direct Memory Access (DMA)
Channels</p>
</li><li><p style="margin-bottom: 0in;">Real-time Clock with software
trim</p>
</li><li><p style="margin-bottom: 0in;">Dual PLL controls all clock
domains</p>
</li><li><p style="margin-bottom: 0in;">Watchdog Timer</p>
</li><li><p style="margin-bottom: 0in;">Two general purpose 16-bit timers</p>
</li><li><p style="margin-bottom: 0in;">One general purpose 32-bit timer</p>
</li><li><p style="margin-bottom: 0in;">One 40-bit Debug Timer</p>
</li><li><p style="margin-bottom: 0in;">Interrupt Controller</p>
</li><li><p style="margin-bottom: 0in;">Boot ROM</p>
</li></ul>
</li><li><p style="margin-bottom: 0in;">Package</p>
<ul><li><p style="margin-bottom: 0in;">208-pin LQFP</p>
</li></ul>
</li></ul>
<p style="margin-bottom: 0in;"><br>
</p>
<h2 class="western">Engineering Development Board (EDB9302)</h2>
<p style="margin-bottom: 0in;">The EDB9302 Engineering Development
Board is a convenient and easy-to-operate evaluation platform. The
EDB9302 provides the user with the ability to evaluate the EP9302
capabilities, and feature set, which is delivered through a system
oriented engineering development board. Peripheral devices such as
analog audio input, analog audio output, 10/100 Ethernet, and RS-232
provide an effective way to evaluate the EP9302 in a complete system
environment. The EDB9302 Development Board Kit contains the
following items:</p>
<p style="margin-bottom: 0in;"><br>
</p>
<ul><li><p style="margin-bottom: 0in;">EDB9302 Processor Board</p>
<ul><li><p style="margin-bottom: 0in;">See Processor Board section below
for further details</p>
</li></ul>
</li></ul>
<p style="margin-bottom: 0in;"><br>
</p>
<ul><li><p style="margin-bottom: 0in;">Accessories</p>
<ul><li><p style="margin-bottom: 0in;">Power Supply
</p>
</li><li><p style="margin-bottom: 0in;">Null Modem Serial Cable</p>
</li><li><p style="margin-bottom: 0in;">Documentation CD</p>
</li><li><p style="margin-bottom: 0in;">Getting Started Paper</p></li></ul></li><li>
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<h3 class="western">EP9302</h3>
<p>The EDB9302 is shipped with the Cirrus Logic EP9302 processor.
For more information regarding the EP9302 processor please see the
EP9302 datasheet.
</p>
<h3 class="western">SDRAM</h3>
<p style="margin-bottom: 0in;">The EDB9302 is shipped with 32MBytes of
SDRAM.
</p>
<h3 class="western">FLASH</h3>
<p style="margin-bottom: 0in;">The EDB9302 is shipped with 16MBytes of
asynchronous Intel Strata-Flash.
</p>
<h3 class="western">EEPROM</h3>
<p>The EDB9302 is shipped with 1MBit of serial EEPROM. This EEPROM
can be used for parameter storage or boot-code.
</p>
<h3 class="western">UARTs</h3>
<p>The EDB9302 is shipped with two generic RS-232 interfaces.
</p>
<h3 class="western">Audio Input</h3>
<p>The EDB9302 is shipped with a single stereo audio input.</p>
<h3 class="western">Audio Output</h3>
<p>The EDB9302 is shipped with a single stereo audio output.
</p>
<h3 class="western">Ethernet</h3>
<p style="margin-bottom: 0in;">The EDB9302 is shipped with a complete
physical and MAC subsystem that is compliant with the ISO/TEC 802.3
topology for a single shared medium with several stations. The
EP9302 supports 1/10/100 Mbps transfer rates and interfaces to
industry standard physical layer devices such as the Cirrus Logic
CS8952T.
</p>
</li></ul>
<p></p><p style="margin-bottom: 0in;"><br></p><p style="margin-bottom: 0in;">Thank u<br></p><br><p style="margin-bottom: 0in;"><br></p><br><p style="margin-bottom: 0in;">
</p><br><p></p>
<br>
</div><br>