Cologne Chip - ISDN Controller ICs

<body>  <a name="top"></a> <p><span style="font-size:10.1pt; line-height:130%; font-family:Arial,Helvetica,'sans-serif'; letter-spacing:0.0em; word-spacing:0.0em;"> <table width="100%"> <tr> <td align="left" valign="middle" width="15%"> </td> <td align="left" valign="middle" width="85%"> <br> <table width="100%" cols="3" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="25" height="60" background="bar-left.jpg"> </td> <td height="60" background="bar-middle.jpg"> <font face="Arial,Helvetica" color="#FFFFFF" size="+1">Main Features of HFC-Series and XHFC-Series</font> </td> <td width="25" height="60" background="bar-right.jpg"> </td> </tr> </table> <br> <ul TYPE=SQUARE> <li> <b>integrated ISDN line interfaces</b><br> <b>for Basic Rate S/T and U<sub>pN</sub>/U<sub>p0</sub> or Primary Rate E1</b><br> (configurable into TE / NT mode by software)<br><br> </li> <li> <b>deep FIFOs</b><br> (the largest FIFO size of all ISDN ICs)<br><br> </li> <li> <b>low power consumption</b><br> (e.g. only 19mA for XHFC-1SU)<br><br> </li> <li> <b>easy connection of telecom ICs,</b><br> <b>such as CODECs, DSPs and broadband processors</b><br> (built-in PCM bus interface for serial telecom highway)<br><br> </li> <li> <b>built-in switching functionality</b><br> (via PCM bus by using the built-in time-slot-assigner)<br><br> </li> <li> <b>fully digital chip architecture</b><br> (manufactured in pure digital CMOS technology)<br><br> </li> <li> <b>excellent price</b><br> (single-chip solutions and high functional integration<br> result in low BOM costs)<br><br> </li> <li> <b> <img src="penguin.gif" width="60" height="70" align="right" hspace="20"> generic <a href="frame-linuxdriver.htm" target="_top">Linux driver support</a> available for all chips </b><br><br> </li> </ul> <br><br><br><br> <table width="100%" cols="3" border="0" cellspacing="0" cellpadding="0"> <tr> <td background="bar-left.jpg" width="25" height="60"> </td> <td background="bar-middle.jpg" height="60"> <font face="Arial,Helvetica" size="+1" color="#FFFFFF">ISDN Controller ICs</font> </td> <td background="bar-right.jpg" width="25" height="60"> </td> </tr> </table> <br> <table width="100%" border="0" cellspacing="0" cellpadding="0" > <tr align="left" valign="top"> <td> <ul type="SQUARE"> <li> <a href="frame-xhfc-1su.htm" target="_top">XHFC-1SU</a> - ISDN HDLC FIFO controller with internal FIFOs, integrated S/T or U<sub>pN</sub>/U<sub>p0</sub> interface and microprocessor interface<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-xhfc-2su.htm" target="_top">XHFC-2SU</a> - ISDN HDLC FIFO controller with internal FIFOs, two integrated S/T or U<sub>pN</sub>/U<sub>p0</sub> interfaces and microprocessor interface<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-xhfc-2s4u.htm" target="_top">XHFC-2S4U</a> - ISDN HDLC FIFO controller with internal FIFOs, two integrated S/T or four U<sub>pN</sub>/U<sub>p0</sub> interfaces and microprocessor interface<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-xhfc-4su.htm" target="_top">XHFC-4SU</a> - ISDN HDLC FIFO controller with internal FIFOs, four integrated S/T or U<sub>pN</sub>/U<sub>p0</sub> interfaces and microprocessor interface<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-hfc-4s.htm" target="_top">HFC-4S</a> - ISDN HDLC FIFO controller with 4 integrated S/T interfaces for embedded applications and PC applications<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-hfc-8s.htm" target="_top">HFC-8S</a> - ISDN HDLC FIFO controller with 8 integrated S/T interfaces for embedded applications and PC applications<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-hfc-e1.htm" target="_top">HFC-E1</a> - ISDN HDLC FIFO controller with integrated E1 (S<sub>2M</sub>) interface for primary rate applications (embedded applications and PC applications)<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-hfc-s-pci-a.htm" target="_top">HFC-S PCI A</a> - ISDN HDLC FIFO controller with integrated S/T interface and PCI bus interface for ISDN PCI add-on cards<br><br> </li> </ul> </td> <td align="right"> <img src="pci-logo.gif" width="100" height="30" hspace="14"> </td> </tr> </table> <br><br><br><br> <a name="discontinued-ics"></a> <table width="100%" cols="3" border="0" cellspacing="0" cellpadding="0"> <tr> <td background="bar-left.jpg" width="25" height="60"> </td> <td background="bar-middle.jpg" height="60"> <font face="Arial,Helvetica" size="+1" color="#FFFFFF">Discontinued Products</font> </td> <td background="bar-right.jpg" width="25" height="60"> </td> </tr> </table> <br> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr align="left" valign="top"> <td> <ul type="SQUARE"> <li> <a href="frame-hfc-sp.htm" target="_top">HFC-SP</a> - ISDN HDLC FIFO controller with integrated S/T interface and ISA-PnP / PCMCIA interface for ISDN PCMCIA cards<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-hfc-s-usb.htm" target="_top">HFC-S USB</a> - ISDN HDLC FIFO controller with internal FIFOs, integrated S/T interface and USB interface for single-chip ISDN USB terminal adapters<br><br> </li> </ul> </td> <td align="right"> <img src="usb-logo.gif" width="120" height="59" hspace="8"> </td> </tr> <tr> <td> <ul> <li> <a href="frame-hfc-s-mini.htm" target="_top">HFC-S mini</a> - ISDN HDLC FIFO controller with internal FIFOs, integrated S/T interface and microprocessor interface for embedded applications<br><br> </li> </ul> </td> </tr> <tr> <td> <ul> <li> <a href="frame-hfc-s-active.htm" target="_top">HFC-S active</a> - ISDN telecommunication microprocessor system with integrated ARM7<sup>TM</sup> CPU, ISDN S/T interface, CODECs and USB interface<br><br> </li> </ul> </td> <td><img src="space.gif" width="100" height="5"></td> </tr> </table> <br><br><br><br> The information presented can not be considered as assured characteristics. Data can change without notice. Parts of the information presented may be protected by patent or other rights. <br><br><br><br><br> <map name="navigation"> <area shape="rect" coords="18,72,86,88" href="../../framestart.htm" target="_top"> <area shape="rect" coords="14,68,148,93" href="mailto:info@colognechip.com"> <area shape="rect" coords="120,18,148,50" href="#top" target="_self"> </map> <table width="100%" cols="3" border="0" cellspacing="0" cellpadding="0"> <tr> <td align="left" valign="bottom" width="250"> <font face="Arial,Helvetica" size="-2">Copyright © 1994-2011 Cologne Chip<br>The ISDN Chip Company!</font> </td> <td align="center" valign="bottom"> <font face="Arial,Helvetica" size="-2">Last Modified: 11/04/2011</font> </td> <td width="250"> <img src="navigation.jpg" width="160" height="108" align="right" border="0" usemap="#navigation"> </td> </tr> </table> </td> </tr> </table> </span></p>  <hr> <p align="center"> [<a href="frame-news.htm">News</a>] [<a href="frame-overview.htm">Overview</a>] [<a href="frame-chips.htm">ISDN Controllers</a>] [<a href="frame-datasheets.htm">Datasheets</a>] <br> [<a href="frame-applications.htm">Applications</a>] [<a href="frame-software.htm">Driver Software</a>] [<a href="frame-transformers.htm">Transformers</a>] [<a href="frame-approval.htm">ISDN Type Approval</a>] <br> [<a href="frame-distributors.htm">Distributors</a>] [<a href="frame-contact.htm">Contact</a>] [<a href="../../framestart.htm">Home</a>] </p> <hr> </body>