Features:1) Smartlink Chipset 2) Software fax modems3) Uses hosts CPU with minimal performance degradation4) Distributes functions optimally between CPU and DSP5) CPU eliminates need for controller chip6) Smaller DSP chip7) Reduced board size8) Superior price/performance ratio9) Data modulation a) Data rates up to 56 kbps b) ITU-V.90 56K compliant c) ITU-T V.34 (33,600 to 2,400 bps) d) ITU-T V.32bis, V.23, V.22bis, V.21 e) Bell x 212A and 103 f) Error correction: ITU V.42 and MNP x 2.4 g) Data compression: ITU V.42bis and MNP 510) Fax modulation: a) ITU-T V.17, V.29 to 14,400 bps b) Fax Class 1 commands c) Interface d) PCI 2.2 compliant e) Voice function f) International telephony support g) Voice compression: ADPCM, linear, and CL1 h) Full-duplex, echo-cancelled digital speakerphone i) Telephone emulation for headset11) Applications: voice IS-101 commands12) Power requirements: a) 3.3-V DSP b) Automatic sleep and wake-up modes c) ACPI (advanced configuration power interface) d) AT command-driven e) Supports Windows 98/NTME/2000/XP