Features: o Two-chip PCI soft modem solution with an integrated 5 V tolerant interface that supports the PCI revision 2.3 standard: — SV92PP host interface in a 68-pin MLCC. — CSP1040 DAA in a 20-pin TSSOP. o Data mode capabilities: — ITU-T ™ V.92*: 56000 bits/s—28000 bits/s. — ITU-T V.90*: 56000 bits/s—28000 bits/s. — ITU-T V.34: 33600 bits/s—2400 bits/s. — V.32bis and fallbacks. — V.44, V.42, V.42 bis, and MNP ™ Class 5 data compression. — High compression throughput due to parallel access directly to the host PC. o FAX mode capabilities: — ITU-T T.31 class 1 FAX. — ITU-T V.17: 14400 bits/s, 12000 bits/s, 9600 bits/s, 7200 bits/s (TCM). — ITU-T V.29: 9600 bits/s, 7200 bits/s (QAM). — ITU-T V.27ter: 4800 bits/s, 2400 bits/s (DPSK). — ITU-T V.21 Channel 2: 300 bits/s (FSK). o CSP1040: — System-powered. — Proprietary isolation barrier. — Programmable event detect for caller-ID reception and power ring detection. — Programmable pulse shaping and spark quench. — Programmable dc-impedance termination for country-specific VI templates. — Programmable ac-impedance termination for return-loss matching. — Programmable ringer-impedance emulation. o Hardware support for pulse dialing for accurate make/break timing. o Wake-on-ring and caller ID support. o Common driver across multiple platforms.
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