https://wiki.ice-online.com/index.php?action=history&feed=atom&title=ICE-DTDMX 2026-08-02T11:56:57Z Revision history for this page on the wiki MediaWiki 1.34.1 https://wiki.ice-online.com/index.php?title=ICE-DTDMX&diff=83&oldid=prev 2018-05-22T15:59:24Z

<p>Created page with &quot;&lt;div class=&quot;description&quot;&gt;Digital Tuner Demodulator Module X (2.6x4in)&lt;/div&gt; {{eolnotice|ICE-V6M}} == Features == * One Virtex-II Pro PLD for software programmable I/O routing,...&quot;</p> <p><b>New page</b></p><div>&lt;div class=&quot;description&quot;&gt;Digital Tuner Demodulator Module X (2.6x4in)&lt;/div&gt;<br /> {{eolnotice|ICE-V6M}}<br /> == Features ==<br /> * One Virtex-II Pro PLD for software programmable I/O routing, filtering, demodulator LUTs, and bit processing (~22GOPS)<br /> * Xilinx XC2VP7 is installed on the DTDM<br /> * Xilinx XCVP40 is installed on the DTDMX (Provides greater capability for more demanding applications)<br /> * Eight 100 MHz GrayChip GC4016 Digital Tuners for multi-channel tuning (20GOPS each)<br /> * 64Mby of DDR400x32b NDRAM shared by PLD and Tuners with 1.6Gby/s ram access<br /> * Tuners treated as software accelerators to allow flexible access to tuner resources<br /> * Digital resampling preTuner at 200MSPS/28taps or post tuner on each channel<br /> * FPGA based AM/FM/PM/QAM demodulators for all tuner outputs<br /> <br /> == Applications ==<br /> * 32 channel tuning at 100MHz input, 64 channels at 50MHz, 128 at 25MHz, 8 at 400MHz, etc.<br /> * FDM Deem of 3000 voice grade channels<br /> * Digital resampling<br /> <br /> == Status ==<br /> {{Status|eol}}<br /> <br /> [[Category:Processor_modules|98]]<br /> [[Category:EOL]]<br /> {{footer}}</div>

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