11242-11 Conexant Systems, Inc., 11242-11 Datasheet
11242-11
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11242-11 Summary of contents
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... Host-Processed, V.90/K56flex Modem Device Set with Host Side Device (11242), SmartDAA (20463), and Optional Voice Codec (20437) for PCI Bus/MiniPCI/ CardBus-Based Mobile Applications The Conexant SmartHSF Host-Processed (SoftK56 ) V.90/K56flex Modem Device Family with SmartDAA technology supports analog data kbps, analog fax to 14 ...
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... Information provided by Conexant Systems, Inc. is believed to be accurate and reliable. However, no responsibility is assumed by Conexant for its use, nor any infringement of patents, copyrights, or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent rights or copyright of Conexant other than for circuitry embodied in Conexant products. Conexant reserves the right to change circuitry at any time without notice ...
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... Advanced Configuration and Power Interface (ACPI) Unimodem/V compliant Pentium 166 MHz MMX-compatible PC or greater 16 Mbyte RAM or more Thin packages support low profile designs HSD (11242): 100-pin TQFP (1.2 mm max. height) LSD (20463): 32-pin TQFP (1.6 mm max. height) VC (20437): 32-pin TQFP (1.6 mm max. height) +3.3V operation with +5V tolerant digital inputs 4 32-bit PCI Bus host interface Meets PCI Local Bus Specification Rev ...
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Modem data pump signal processing, which includes data and facsimile modulation and demodulation, as well as voice sample formatting, is performed by the host processor using Conexant SoftK56 technology. 3. SmartDAA control, which includes HSD SmartDAA Interface control, LSD ...
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A MiniPCI Type IIIB data/fax/TAM reference design board is available to minimize application design time and costs. The board is pretested to pass FCC Part 15, Part 68, and CTR 21 for immediate manufacturing. A design package for the board ...
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... Seven lines are available to support the PDC cellular phone interface. Specific signal assignments depend upon the installed cell phone driver. The HSD (11242) 100-pin TQFP hardware interface signals are shown by major interface in Figure 3, are shown by pin number in Figure 4, and are listed by pin number in Table 2 ...
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... MINI PCI PME# supported by 11242-11 and 11242-31; STSCHG# supported by 11242-21. ** VauxEN# and VpciEN# supported by 11242-11; RXD and TXD supported by 11242-21 and 11242-31 ...
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... PME# supported by 11242-11 and 11242-31; STSCHG# supported by 11242-21. ** VauxEN# and VpciEN# supported by 11242-11; RXD and TXD supported by 11242-21 and 11242-31. 100474B 11242 Conexant Conexant Proprietary Information 100473_F3-2_PO-11242-100TQFP 9 ...
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Pin Signal Label I/O Type 1 V_STROBE Itpd VC: M_STROBE 2 V_RXOUT Itk VC: M_RXOUT 3 V_SCLK Itpd VC: M_SCK 4 V_TXSIN Ot2 VC: M_TXSIN 5 M_CLK Ot2 VC: M_CLKIN 6 V_CTRL Ot2 VC: M_CNTRLSIN 7 VDD PWR +3.3V 8 ...
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... PME#/STSCHG# pin: PME# supported by 11242-11 and 11242-31; STSCHG# supported by 11242-21. 4. VauxEN#/RXD and VpciEN#/TXD pins: VauxEN# and VpciEN# supported by 11242-11; RXD and TXD supported by 11242-21 and 11242-31. 5. All references to PCI Bus also apply to MiniPCI and CardBus unless otherwise specified. 100474B ...
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The DIB interface signals are: Clock (CLK); input Digital Power (PWR+); input power Digital Ground (DGND); digital ground Data Positive (DIB_P); input Data Negative (DIB_N); input The telephone line interface signals are: RING AC Coupled (RAC1); input TIP AC Coupled ...
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DIGITAL ISOLATION BARRIER (DIB CLOCK CHANNEL 6. (PCXFMR) 10pF 10pF DATA CHANNEL DIB_DATAP 100pF DIB_DATAN 100pF 100474B ...
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Pin Signal Label 1 GPIO2 It/Ot12 2 EIC Oa 3 RXI Ia 4 RXG Oa 5 TRDC Oa 6 DAC REF 8 VREF REF 9 RAC1 Ia 10 RAC2 Ia 11 TAC1 Ia 12 TAC2 Ia 13 ...
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Microphone and analog speaker interface signals, as well as telephone handset/headset interface signals are provided to support functions such as speakerphone mode, telephone emulation, microphone voice record, speaker voice playback, and call progress monitor. The following signals are supported: Speaker ...
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IASLEEP DRESET# M_CLK HOST SIDE V_SCLK DEVICE V_STROBE (HSD) V_TXSIN V_RXOUT V_CTRL +3.3V VAA (+3.3V) 16 M_DIG_SPEAKER 1 SLEEP 4 POR 19 M_CLKIN M_SPKR_OUT 21 M_SCK 23 M_STROBE 20 M_TXSIN 22 M_RXOUT M_LINE_OUTP 18 M_CNTRLSIN M_LINE_OUTM VOICE CODEC 17 (VC) ...
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Pin Signal Label 1 SLEEP 2 M_DIG_SPEAKER 3 M_SPKR_OUT 4 POR 5 MAVDD 6 MAVSS M_LINE_OUTP (TELOUT) 10 M_LINE_OUTM 11 VREF M_MIC_IN 14 M_LINE_IN (TELIN) 15 M_MIC_BIAS 16 M_RELAYB 17 VDD 18 ...
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The operating conditions are specified in Table 5. The absolute maximum ratings are listed in Table 6. The current and power requirements are listed in Table 7. Parameter Supply Voltage Operating Temperature Range Parameter Supply Voltage Input Voltage Storage Temperature ...
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... BIOS, hardware) and system configuration (i.e., other PCI installed cards). D0: Full power state. Device and Bus States: D0, B0: D3, B1: D3, B2, B3: D3, B3: Refer to the PCI Bus Power Management Interface Specification for additional information. 100474B Conditions HSD (11242) + LSD (20463) PCI Clock Line Typical (PCICLK) Connection Current (mA) Running Yes ...
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The package dimensions are shown in Figure 9 (100-pin TQFP) and Figure 10 (32-pin TQFP). 16.00 ± 0.15 14.00 ± 0.05 PIN 1 REF 0.500 BSC 13.87 ± 0.05 14.00 ± 0.05 0.50 REF 1.00 ± .05 0.10 ± .05 ...
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PIN 1 REF DETAIL A 100474B D1 DETAIL A Dim Coplanarity Ref: 32-PIN TQFP (GP00-D262 ...
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... Further Information literature@conexant.com 1-800-854-8099 (North America) 33-14-906-3980 (International) Web Site www.conexant.com World Headquarters Conexant Systems, Inc. 4311 Jamboree Road P. O. Box C Newport Beach, CA 92658-8902 Phone: (949) 483-4600 Fax: (949) 483-6375 U.S. Florida/South America Phone: (727) 799-8406 Fax: (727) 799-8306 U.S. Los Angeles Phone: (805) 376-0559 Fax: (805) 376-8180 U ...