Release Note Preface 1 General Issues
Contents
1. Ring Pause needs to Open be configurable independently References 1 VINETIC 2CPE 1CPE Version 2 1 Product Brief 2 VINETIC 2CPE 1CPE PEB 3332 3331 Version 2 1 Prel Data Sheet Rev 2 0 2006 02 13 3 VINETIC CPE Prel User s Manual System Description Rev 1 1 2006 03 13 4 VINETIC CPE Device Driver Prel User s Manual Driver and API Description Rev 1 1 in preparation 5 VINETIC CPE Device Driver Prel Porting and Integration Guide Rev 1 0 2006 03 06 6 1 38 Fax Agent Release 1 1 User s Manual Programmer s Reference Rev 1 0 2005 09 22 7 1 38 Protocol Stack Release 1 16 User s Manual Programmer s Reference Rev 1 0 2005 09 22 8 1 38 Test Application Release 1 0 User s Manual Programmer s Reference Rev 1 0 2005 09 22 9 VINETIC T 38 Fax Relay Package Release 1 1b Release Note Rev 1 0 2005 10 14 10 VINETIC 2CPE 1CPE PEB 3332 3331 Version 2 1 Hardware Design Guide Rev 2 0 2006 03 14 11 SLIC DC PEF 4268 Version 1 2 Prel Data Sheet Rev 2 0 2005 07 11 12 VINETIC CPE System Errata Sheet Rev 1 0 2006 01 13 Attention Please refer to the latest revision of the documents Standards 13 ETSI Standard ES 202 971 V1 2 1 2006 01 Access and Terminals AT Public Switched Telephone Network PSTN Harmonized specification of physical and electrical characteristics of a 2 wire analogue interface for short line interface 14 ITU T Recommendation Q 552 11 2001 Trans2. detailed changes between the new VINETIC CPE System Package and the replaced one Table 5 Changes compared to System Package Release V1 0 Issue Issue Type Comment Device Driver Issues Please refer to Table 3 and Table 4 VINETIC 2CPE PEB 3332 V2 1 Issues No change EDSP FW Issues Caller ID Receiver Initialization Bug Fix Description The drop out support configuration of the CID receiver was undefined within the initialization function VINETICOS Issues No change Release Note 5 6 Revision 1 0 2006 03 20 infir VINETIC Infineon Chip Set Family CONFIDENTIAL Open Issues 4 Open Issues Table 6 contains open issues of the VINETIC CPE System V1 1 Table 6 Open issues of the VINETIC Alpha System Package Description of Issues Status The pause time of simple tones in a composed tone must be Open unequal to zero otherwise only the first simple tone is played out Documentation needs to be extended to clarify that with 30 ms Open or longer packetization time it might happen that the device driver cannot store the packet into the chip s mailbox return 0 In this case the application has to resend the packet In the meantime the firmware will move the packet out of the mailbox every second 8 kHz clock PCM channels 4 to 7 are not accessible Open GPIO release effects other GPIOs and sets callbacks to NULL Open CID NTT standard timing for Ringalert
3. In fi neon Release Note CONFIDENTIAL Revision 1 0 2006 03 20 VINETIC Voice and Internet Enhanced Telephony Interface Circuit VINETIC CPE System Package V1 1 for VINETIC 2CPE PEB 3332 Version 2 1 and SLIC DC PEF 4268 Version 1 2 Distribution with NDA only Preface This document gives an overview of the supported features latest changes and open issues for the VINETIC CPE System Package V1 1 All features have been tested in a module evaluation The version number V1 1 is the label for the feature set described in Table 2 This System Package replaces the VINETIC CPE System Package V1 0 1 General Issues The VINETIC CPE System Package V1 1 consists of e VINETIC 2CPE PEB 3332 Version 2 1 e SLIC DC PEF 4268 Version 1 2 EDSP Firmware e VINETIC CPE Version 2 1 Device Driver VINETICOS coefficient calculation tool This chapter enumerates the components which belong to the system package These components are available via your local Infineon Technologies sales team or the VINETIC Confidential Library within MylInfineon Table 1 gives an overview about the components of the VINETIC CPE System Package V1 1 Table 1 Components of the VINETIC CPE System Package V1 1 Component Type Component Description Comment Version VINETIC 2CPE PEB 3332 F Version 2 1 Date code newer or equal E541 PEB 3332 HT SLIC DC PEF 4268 T PEF 4268 F Version 1 2 VINETIC CPE Ve
4. dow based LEC N Voice Play Out voice packet reordering fixed and adaptive Y 4 jitter buffer clock synchronization Automatic Gain Control AGC Y Connection Control Service 3 Party conferencing via packet network Y 3 Party conferencing via PCM Y 3 Party conferencing via PCM and packet network Y Voice Mute for Conferencing N Music on hold N Release Note 2 6 Revision 1 0 2006 03 20 Infineon VINETIC Chip Set Family CONFIDENTIAL Supported Features Table 2 Supported Features cont d Feature S Channels Restrictions Resources Comments Fax Relay T 38 support V 21 V 27ter V 29 and V 17 Y 4 Fax Relay T 38 resources are overlaid with Coder resources Signaling Integrated DTMF generator Y 4 Integrated DTMF decoder Y 4 Integrated Caller ID FSK generator according to Bellcore 202 Y 4 and V 23 Caller ID receiver Y 4 Support for FXO driver on analog and PCM interface Y n a Caller ID on hook type 1 Y n a Telcordia Bellcore ETSI CID between ring bursts FSK and DTMF ETSI prior to first ring burst FSK and DTMF with DTAS LR or RP SIN 227 British Telecom NTT Japan Caller ID off hook type 2 Y n a Telcordia Bellcore ETSI FSK and DTMF SIN 227 British Telecom NTT Japan Message Waiting Indication with support of VMWI FSK Y ma By integrated Caller ID FSK generator Call Progress T
5. h field of the buffer Release Note 4 6 Revision 1 0 2006 03 20 oct VINETIC Infineon Chip Set Family CONFIDENTIAL Changes Table 3 Changes between Release 1 1 17 and 1 1 15 cont d Change Change Type CID Transmission for type 2 CIDs was using the configured seizure bits for CID type 1 for type 2 Bug Fix CIDs the number of seizure bits is always 0 CID Receiver did not use the configured mark and seizure settings and therefore failed for certain Bug Fix standards as NTT for example PCM activation was only working for channel zero other channel overwrote channel zero Bug Fix IFXPHONE_GET_VERSION version string was not copied to user properly for Linux Bug Fix DispatchCmd could have overwritten internally cached values Bug Fix Table 4 Changes between Release 1 1 15 and 1 1 12 Change Change Type Configuration of hook validation times New Feature PCM activation status IFX_TAPl_PCM_ACTIVATION_GET is now returned via the pbAct Improvement parameter the return value just indicates SUCCESS or ERROR DTMF detection level is set to 30 dB Change Capability check returned always 0 even if cap was supported for Linux Bug Fix Tone stopping with index 0 could caused a crash in Linux Bug Fix GR 909 ringer impedance test fix in lib_ tapi Bug Fix Attention tones generated by the DSP were played out with a gain of 10 dB the gain has been Bug Fix corrected to 0 dB Table 5 shows the
6. mission characteristics at 2 wire analogue interfaces of digital exchanges Release Note 6 6 Revision 1 0 2006 03 20
7. one detection CPT Y 4 RFC2833 support for named DTMF events Y 4 Howler Tones very high level on analog port N Universal Tone Generation in up and downstream same Y l4 One generator per signaling tones module Universal Tone Generation in up and downstream different IN 8 Two generators per signaling tones module CODEC SLIC Worldwide programmability for AC transmission performance Y n a parameters country specific programming e g AC impedance matching hybrid balance transmit and receive gain frequency response specification in accordance with ITU T Recommendation Q 552 14 for interface Z and ETSI Standard ES 202 971 13 Integrated sinusoidal balanced ringing capability software Y n a programmable up to 65 Vrms ringing voltage depending on external components frequency range between 15 and 75 Hz Loop start signaling Y ma Polarity reversal Y n a Release Note 3 6 Revision 1 0 2006 03 20 Infineon VINETIC Chip Set Family CONFIDENTIAL Table 2 Supported Features cont d Changes Feature S Channels Restrictions Resources Comments AC Ring Trip detection Y ma Fast Ring Trip detection Y Ringing with DC offset Y ma On hook transmission Y ma PCM Interface G 711 A law u law Y 8 PCM Interface 16 bit linear Y 8 PCM Interface G 726 16 24 32 40 kbit s Y l4 G 726 Coder resources are overlaid with PCM
8. resources Driver API Linux Y nla VxWorks N n a Host Interface Parallel Host Interface Intel Motorola compatible Y n a Serial Control Interface SCI Infineon SPI compatible Y n a SPI mode 3 is used different to previous chip versions Big and little endian support Y n a Miscellaneous Integrated Test and Diagnostic Functions for local loop Y n a Please note changed monitoring according to GR 909 resistance values for voltage dividers from tip and ring to VINETIC input pins Wide band support 16kHz transmission possible N n a Polling access N n a 3 Changes Table 3 Changes between Release 1 1 17 and 1 1 15 Change Change Type VINETIC CPE v2 x support for DC ring offsets in BBD downloads New Feature n Way conferencing New Feature Automatic resource management to reduce MIPS load in the firmware New Feature AGC Automatic Gain Control New Feature GR 909 coefficients have been replaced Improvement Level value 0 dB is now allowed in IFX_TAPI TONE CFG SET Improvement CID tx and rx were using hardcoded levels now levels can be configured in steps of 0 5 dB in a Change range from 96 to 0 dB defaults are changed to 14 dB for CID tx and 15 dB for CID rx Call Progress Tone Detection CPTD did not work properly for non continuous tones Bug Fix NTT CID was using wrong seizure and mark defaults DLE escaping did not consider the overall Bug Fix lengt
9. rsion 2 1 Device Driver Release 1 1 17 beta Version 1 1 17 3 EDSP Firmware 2CPE1 RTP4 Rel 0 16 298 V2 1 VINETICOS V1 1 11 2 VINETICAL2CPE EXE V0 1 16 2 VINETIC documentation Refer to all documents from chapter References Release Note 1 6 Revision 1 0 2006 03 20 infir VINETIC Infineon Chip Set Family CONFIDENTIAL Supported Features 2 Supported Features Table 2 lists the available features of the VINETIC CPE System Package V1 1 Abbreviations used in Table 2 S supported Y yes N no Note Not all VINETIC hardware and EDSP firmware features are supported by current VINETIC CPE Version 2 1 Device Driver release In case of questions please contact your local Infineon Technologies sales team Table 2 Supported Features Feature S Channels Restrictions Resources Comments Voice over IP RTP protocol support Y 4 RTCP support Y G 711 incl Appendix PLC and Appendix II VAD CNG Y 4 PLC is sometimes called BFI G 711 VAD CNG with noise spectral information Y 4 G 726 incl VAD CNG and BFI error concealment 16 24 32 Y 4 G 726 Coder resources are 40 kbit s overlaid with PCM resources G 723 1 5 3 kbit s and 6 3 kbit s Y 4 G 729 Annex A 8 kbit s and Annex B Y 4 G 729 Annex E 11 8 kbit s Y 4 iLBC 13 3 kbit s and 15 2 kbit s Y 4 Line Echo Cancellation exceeding G 165 G 168 G 168 2002 Y 3 NLEC up to 16 ms tail length Win
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