W6692CF PCI Bus ISDN S/T-Controller

Winbond is providing this document only for reference purposes for W6692CF-based system design. Winbond assumes no responsibility for errors or omissions. All data and specifications are subject to change without notice.

The Winbond's single chip PCI bus ISDN S/T interface controller (W6692CF) is an all-in-one device suitable for ISDN Internet access. Three HDLC controllers are incorporated in the chip, one for D hannel and the other two for B channels. These HDLC controllers facilitate efficient access to ignaling and data services. The PCM codec interface provides voice service or other services. The built in PCI 2.2 interface circuit makes glueless design for PCI bus add-on card pplication

W6692CF 特点

Full duplex 2B + D S/T-interface transceiver compliant with ITU-T I.430 Recommendation
One D channel HDLC controller
- Maskable address recognition
- Transparent (HDLC) mode
- FIFO buffer (2 x 128 bytes)
Two B channel HDLC controllers
- Maskable address recognition
- Bit rate options : 56 or 64 kbps
- Transparent (HDLC mode) or extended transparent mode (clear channel)
- FIFO buffer (2 x 128 bytes) per B channel
Two PCM codec interfaces for speech and POTS application
Various B channel switching capabilities
GCI master/slave interface
Built in PCI 2.2 slave mode circuit
ACPI capability : PCI 2.2 and PCI Power Management 1.1 compliant
Serial EEPROM interface for PCI configuration
Peripheral control pins
8-bit microprocessor interface when PCI is disabled for TA application
Digital : 5V or 3.3V, analog : 5V
Advanced CMOS technology
Low power consumption
100-pin QFP package

W6692CF 技术资料

W6692CF PCI Bus ISDN S/T-Controller 英文DataSheet 技术文档 . PDF

W6692CF 中文技术资料索取邮箱：Winbond#yahoo.cn （请将 # 换成 @）