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CX20437 데이터시트(PDF) 4 Page - List of Unclassifed Manufacturers |
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4 / 62 page SmartHSF Mobile Modem Data Sheet iv Conexant 100553B 2.5 VOICE/TAM MODE .................................................................................................................................. 2-2 2.5.1 Online Voice Command Mode ................................................................................................... 2-2 2.5.2 Voice Receive Mode .................................................................................................................. 2-3 2.5.3 Voice Transmit Mode ................................................................................................................. 2-3 2.5.4 Speakerphone Modes ................................................................................................................ 2-3 2.6 FULL-DUPLEX SPEAKERPHONE (FDSP) MODE .................................................................................. 2-3 2.7 CALLER ID............................................................................................................................................... 2-3 2.8 MULTIPLE COUNTRY SUPPORT (W MODELS) .................................................................................... 2-3 2.8.1 OEM Programmable Parameters............................................................................................... 2-3 2.8.2 Blacklist Parameters .................................................................................................................. 2-4 2.9 DIAGNOSTICS......................................................................................................................................... 2-4 2.9.1 Commanded Tests..................................................................................................................... 2-4 2.10 LOW POWER SLEEP MODE .................................................................................................................. 2-4 3. HARDWARE INTERFACE.................................................................................................................................. 3-1 3.1 CX11250 HSD HARDWARE PINS AND SIGNALS.................................................................................. 3-1 3.1.1 HSD Signal Interfaces................................................................................................................ 3-1 PCI Bus/Mini PCI Host Interface ....................................................................................... 3-1 Power Detection and Switching ........................................................................................ 3-1 Serial EEPROM Interface.................................................................................................. 3-1 LSD Interface (Through DIB) ............................................................................................ 3-2 VC Interface (S Models).................................................................................................... 3-2 Telephone Handset Interface (S Models) ......................................................................... 3-2 Call Progress Speaker Interface ....................................................................................... 3-2 PDC/PDC packet Interface ............................................................................................... 3-2 PHS Interface.................................................................................................................... 3-2 CDMA Interface................................................................................................................. 3-3 GSM Interface ...................................................................................................................3-3 3.1.2 HSD Interface Signals, Pin Assignments, and Signal Definitions .............................................. 3-3 3.2 CX20463 SMARTDAA LSD HARDWARE PINS AND SIGNALS.............................................................. 3-16 3.2.1 LSD Signal Interfaces .............................................................................................................. 3-16 HSD Interface (Through DIB).......................................................................................... 3-16 Telephone Line Interface ................................................................................................ 3-16 3.2.2 LSD Interface Signals, Pin Assignments, and Signal Definitions............................................. 3-16 3.3 CX20437 VC HARDWARE PINS AND SIGNALS (S MODELS) ............................................................ 3-21 3.3.1 VC Signal Interfaces ................................................................................................................ 3-21 Speakerphone Interface.................................................................................................. 3-21 Telephone Handset/Headset Interface ........................................................................... 3-21 HSD Interface.................................................................................................................. 3-21 3.3.2 VC Interface Signals, Pin Assignments, and Signal Definitions............................................... 3-21 3.4 ELECTRICAL ENVIRONMENTAL, AND TIMING SPECIFICATIONS .................................................... 3-27 3.4.1 Operating Conditions, Absolute Maximum Ratings, and Power Requirements ....................... 3-27 Caution: Handling CMOS Devices .................................................................................. 3-27 3.4.2 SERIAL EEPROM INTERFACE TIMING ................................................................................. 3-29 4. HOST SOFTWARE INTERFACE ....................................................................................................................... 4-1 4.1 PCI CONFIGURATION REGISTERS ....................................................................................................... 4-1 4.1.1 0x00 - Vendor ID Field ............................................................................................................... 4-2 4.1.2 0x02 - Device ID Field................................................................................................................ 4-2 4.1.3 0x04 - Command Register ......................................................................................................... 4-2 4.1.4 0x06 - Status Register................................................................................................................ 4-3 4.1.5 0x08 - Revision ID Field ............................................................................................................. 4-3 4.1.6 0x09 - Class Code Field............................................................................................................. 4-3 4.1.7 0x0D - Latency Timer Register .................................................................................................. 4-3 4.1.8 0x0E - Header Type Field .......................................................................................................... 4-3 4.1.9 0x28 - CIS Pointer Register ....................................................................................................... 4-3 4.1.10 0x2C - Subsystem Vendor ID Register ...................................................................................... 4-3 4.1.11 0x2E- Subsystem ID Register .................................................................................................... 4-4 4.1.12 0x34 - Cap Ptr ............................................................................................................................ 4-4 4.1.13 0x3C - Interrupt Line Register .................................................................................................... 4-4 |
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유사한 설명 - CX20437 |
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