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CT-V60A/PCI
DSP±â¼úÀ» ±â¹ÝÀ¸·Î ÇÑ Voice Signal Processing ±â´ÉÀ» Á¦°øÇϸç Digital Trunk Interface ½ÅÈ£¹æ½ÄÀ» ÀÌ¿ëÇÏ¿© C.O³ª PABXÀÇ °¡ÀÔÀÚ¿Í ÃÖ´ë 60ȸ¼±±îÁö Á¢¼ÓÀÌ °¡´ÉÇÕ´Ï´Ù. º¸µå³»ÀÇ ÀÚ¿ø¿¡ ´ëÇÑ °ü¸®¿Í Host CPU¿Í Åë½ÅÀ» ´ã´çÇÏ°í ÀÖ´Â Main Processor¿Í Digital Trunk Interface ºÎºÐÀ» Á¦¾îÇÏ´Â Signalling ProcessorÀÇ ÀÌÁß±¸Á¶·Î ÀÌ·ç¾îÁ® ÀÖÀ¸¸ç, ÀÌµé »çÀÌÀÇ Åë½ÅÀº DPRAMÀ» ÅëÇÏ¿© ÀÌ·ç¾îÁý´Ï´Ù. ÁÖ Á¦¾îºÎ MC68360 CPU´Â º¸µå ÀüüÀÇ Á¦¾î, SC Bus Á¦¾î, FirmwareÀÇ ±¸µ¿ ¹× ±¹¼± SignallingÀ» ½Åȣ󸮺ΠTMS320VC5510 DSP´Â Audio/Voice Signal 󸮸¦ ´ã´çÇϸç 1°³ÀÇ DSP´Â 8ä³ÎÀÇ ½ÅÈ£¸¦ ó¸®ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ, Signalling ó¸® ºÎºÐ¿¡´Â MC68302 CPU¸¦ ÀåÂøÇÏ°í ÀÖÀ¸¸ç E1/T1 Framer ¹× ±âŸ IO chipÀ» Á¦¾îÇÕ´Ï´Ù. ¶ÇÇÑ Digital Trunk Interface, E1/T1 Alarm Monitoring, A-law/u-law º¯È¯, E1/T1 type Support, RS-232C¸¦ ÅëÇÑ ¿ÜºÎ monitoring, Çö »óŸ¦ º¼ ¼ö ÀÖ´Â LED µîÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù. CT-V60A/PCI º¸µåÀÇ À½¼º/Fax¸¦ ó¸®ÇÏ´Â DSP´Â ÁÖ Á¦¾îºÎ¿¡ ÀÇÇØ º¸µå Â÷¿ø¿¡¼­ °øÅëÀ¸·Î °ü¸®µÇ¸ç Host Processor³» DriverÀÇ Á¦¾î¸¦ ¹Þ¾Æ Local ¶Ç´Â SC-Bus¸¦ ÅëÇÏ¿© Ÿ º¸µå¿Í ÅëÈ­ ·Î ¸¦ Çü¼ºÇÕ´Ï´Ù. ÁÖÁ¦¾îºÎÀÎ MC68360¿Í DSPÀÇ ±¸Ã¼ÀûÀÎ ¿ªÇÒÀ» º¸¸é Main Processor´Â º¸µå³»ÀÇ ¸ðµç H/WÀÇ ÃʱâÈ­ ¹× Á¦¾î¸¦ ´ã´çÇϸç, º¸µå ³»¿¡¼­ ¹ß»ýÇÏ´Â Event¸¦ HostÀÇ Driver¿¡ ¾Ë·Á ÁÖ°í Driver·Î ºÎ ÅÍ ¸í·ÉÀ» ¹Þ¾Æ ±â´ÉÀ» ¼öÇàÇÕ´Ï´Ù. DSP´Â °¡ÀÔÀÚ ¶óÀΰú ¿¬µ¿µÇ¾î ÅæÀ» °ËÃâÇÏ°í ÅæÀ» ¼ÛÃâÇϸç, PCM, ADPCMµîÀ¸·Î ÄÚµù/µðÄÚµù ¹× Soft Fax¸¦ ¼öÇàÇÕ´Ï´Ù. Host¿Í º¸µå°£Àº PCI Bus Controller¸¦ ÅëÇÏ¿© Interface¸¦ ÇàÇϸç, º¸µå ³»ÀÇ CPU¿Í DSP´Â DSP³»ÀÇ °øÅë ¸Þ¸ð¸®¸¦ ÅëÇÏ¿© InterfaceÇÕ´Ï´Ù.

¢º °í ½Å·Ú¼ºÀÇ u-Processor¸¦ »ç¿ëÇÏ¿© ½Å·Ú¼ºÀÌ ¶Ù¾î³³´Ï´Ù.

¢º ÀÌÁß±¸Á¶ÀÇ Main Processor¿Í IO Processor·Î ±¸¼ºµÇ¾î ¶Ù¾î³­ ¼º´ÉÀ»

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¢º Plug & Play¸¦ Áö¿øÇÏ¿© ½¬¿î GUI ÇüÅÂÀÇ ConfigurationÀ» ±¸¼ºÇÕ´Ï´Ù.

¢º PCI Rev. 2.2 32bit/33Mhz Áö¿øÇÕ´Ï´Ù.

¢º PCI Target Mode

¢º SCSA B us ȣȯ

¢º Vocoding: G.711(A-law,u-law PCM ÄÚµù¹æ½Ä), G.729a/(b), G.726

    (32,24,16Kbps), G.723.1, GSM(13.3Kbps)

¢º Fax : T.30(G3,ECM),V.17,V.29.V.27  T.4(MH,MR), T.6(MMR), Tiff6.0

¢º C Language¸¦ ÀÌ¿ëÇÑ API¸¦ Á¦°øÇÏ¿© ½Å¼ÓÇÑ Application Software¸¦

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¢º Fax ±â´ÉÀ» 60ȸ¼±±îÁö ±¸ÇöÇÕ´Ï´Ù.

¢º Downloadable Firmware

¢º Outbound Call½Ã ÀÚµ¿ÀÀ´ä ÀüÈ­±â¿Í »ç¶÷ÀÌ ¹Þ´ÂÁö¸¦ ±¸º°ÇÒ ¼ö ÀÖ½À´Ï´Ù