Integration of Network, Audio and Modem

 

The FM-56CNR Series provides greater flexibility in platform design for MB and OEMs. It offers a low-cost solution for implementing LAN, modem and audio subsystems that allow the PC-OEMs to benefit from the integration of different technologies/ features into Chipsets, motherboard SKU reduction, and lower the complexity of homologation process. The specification defines the CNR architecture for both standard and low-profile risers and includes electrical, mechanical, and thermal requirements of the riser interface.

 

Improvements over AMR:

  • No need to substitute a PCI slot for a riser card slot
  • Reversed component side allows PCI slot sharing. Shares same chassis backplane opening
  • Single RJ-11 connection for all phone line technologies
  • Multiple interfaces for scaleable comm. functions

Configuration Options:

  • Modem + HomePNA
  • Modem Only
  • Modem + 10/100Mbps Ethernet
  • AC-3 + Modem
  • AC-3 Only

Features:

  • CNR Version 1.0 interface
  • Low-cost solution for implementing LAN, modem, and audio subsystems.
  • Allows you to separate certification requirements from the motherboard
    Plug-and-Play Support
  • Windows 95/98/NT/2000 compatible.

Power management and power saving features:

  • Fully compliant with the Network device class power management specification revision 1.0 and the Communication device class power management specification under the OnNow architecture for Microsoft's PC99 Hardware design Guide
  • Supports all wake-up events defined in the Network Device Class Power Management Specification Revision 1.0
  • Fully compliant with the ACPI specification revision 1.0
  • Fully compliant with the PCI Bus Power Management Interface Specification Revision 1.0

Specification

LAN

  1. Standards: IEEE 802.3 and ANSI 8802-3 Ethernet HomePNA Specification Reversion 1.0
  2. LAN Protocol: CSMA/CD
  3. Full/Half Duplex Auto-negotiation
  4. Data Transfer Rates Ethernet: 10Mbps
  5. Fast Ethernet: 100Mbps HomePNA: 1Mbps

Modem

  1. Standard V.90 and K56flex
  2. Data Transmission BELL 103 and BELL 212A ITU-T V.21 (300 bps) ITU-T V.22 (1200 bps) ITU-T V.23 (1200/600 bps) ITU-T V.22 bis (2400 bps) ITU-T V.32 (9600/4800 bps) ITU-T V.32 bis (14400/9600/1200 bps) ITU-T V.34 bis (33600/28800 bps)
  3. Fax Transmission Send/Receive G3 Fax ITU-T V.27ter (4800 bps) ITU-T V.29 (9600 bps) ITU-T V.17 (14400 bps)
  4. Error Correction: MNP 2-4/V.42 LAPM
  5. Data Compression: MNP 5/V.42 bis
  6. Command Set: Enhanced AT Command, Fax Class 1
  7. Communication: Model Asynchronous
  8. DTE Speed: (MAX) Virtual 462800bps
  9. Transmit Level: -11 ¡Ó1dBm
  10. Flow Control: XON/XOFF RTS/CTS (Default)
  11. Dialing Mode: Touch Tone Rotary Pulse (country dependent)
  12. Call Progress: Country Dependent
  13. Guard Tone: Country Dependent
  14. Blacklisting: Country Dependent
  15. Auto Dial & Auto Answer: YES
  16. Line Quality Monitoring: Receive Level Monitoring
  17. Programmable Volume Control: YES
  18. Noted Features: Speed Buffering, Auto Format/Speed sensing, Auto Retiring

Audio

  1. SoundBlaster Pro compatible
  2. Two channel Audio and four Channel Audio
  3. Surround Sound Support (5.1CH)
  4. Environmental Audio Extension (EAX 1.0 & 2.0)
  5. Enhanced AMC'97 Codec
  6. Telephony - data/Voice/Speakerphone/Caller ID

Physical & Environment

  1. Interface CNR 1.0
  2. Driver Support Windows 95 Windows 98 Windows 2000
  3. Line Connection PSTN Line through RJ-11
  4. Power Supply Board Max. 1W
  5. System Requirement Pentium 233 +, 32M RAM
  6. Operating Temperature 0 ¢XC ~ 45 ¢XC
  7. PTT and Safety CTR21 FCC CE

　

　

A division of Ken-Ding Group

Weizhou International Co., Ltd

P. O. Box 1394 Kaohsiung City, Taiwan ROC

Tel: 886-7-7169249   Fax : 886-7-7169250

e-mail: Weizhou@ms65.hinet.net   e-mail : waltershiu@pagic.net