Phone Blaster 28.8/33.6 PnP

CT3220/CT3225

Creative's Phone Blaster 28.8/33.6, a Plug and Play solution of the Phone Blaster series, is fully Sound Blaster compatible, Phone Blaster compatible, Roland MPU401 UART mode compatible and has full compliance with Multimedia PC Level 2 specifications, making it an ideal platform for the widest possible applications. In addition, with Plug and Play implementation, the inconvenience of setting jumper configurations to resolve I/O address range, IRQ and DMA channel conflicts is eliminated.

• General
• Hardware Specifications
• Hardware Settings
• External Connectors
• CD-ROM Interface

GENERAL

• System Requirements:
  • IBM PC 486DX-33 and higher or 100% compatibles
  • VGA card (256 colors minimum recommended)
  • 8 MB of RAM (12 MB of RAM needed for MS Voice)
  • Windows 3.1 or higher (Windows 95 needed for MS Phone)
  • MS-DOS 5.0 or higher
  • 16 MB free hard disk space
  • Full-length 16-bit slot
  • CD-ROM drive for bundled software
• Computer Bus Size: 16 bits
• AD/DA Resolution: 16 bits
• Output Power (Max.): 4 Watts @ 4 Ohms PMPO
• FM Synthesis: Yes
• Built-In Stereo Power Amplifier: Yes
• Built-In Digital/Analog Mixer: Yes
• Modem Capability: Yes
• Plug and Play: Yes

HARDWARE SPECIFICATIONS

(SOUND BLASTER SECTION)

• Frequency Response: 20Hz - 20KHz (Line-out)
• Signal to Noise Ratio: 80 db (Line-out)
• Total Harmonic Distortion @ 1 Vrms: 0.07% (Line-out)
• Sampling Rate for Playback/Recording (Stereo): 5 KHz - 44.1 KHz
• Mixer Volume Control (for PC Speaker): 4 levels @ 6 db per step
• Mixer Volume Control (for other sources): 32 levels @ 2 db per step
• Bass and Treble Control: Yes
• Supply Voltage Requirement (Loading): +5, +12, -12 Volt
• Current Consumption (Typical): 500, 500, 50 mA respectively
• Microphone Impedance: 600 Ohms
• Line-In Impedance: 10 KOhms
• CD Audio-In Impedance: 10 KOhms
• Microphone Input Range: 178uVpp - 28 mVpp
• Line-In Input Range: 0 - 2 Vpp
• CD Audio-In Sensitivity: 0 - 2 Vpp

(MODEM SECTION)

• Data Mode
  • Data throughput up to 115.2 kbps
  • Supports V.FC and CCITT V.34, Enhanced V.34 for 33.6, V.32bis, V.32, V.22bis, V.22A/B, V.23 and V.21
  • Supports Bell 212A and 103
  • V.42 LAPM and MNP2-4 error correction
  • V.42bis and MNP5 data compression
  • MNP 10 data throughput enhancement, EXCEPT V.FC
  • MNP 10ECTM enhanced cellular performance
  • MNP 10ECTM enhanced cellular performance
• Fax Mode
  • Sends and receive rates up to 14.4 kbps
  • Supports CCITT V.33, V.17, V.29, V.27ter and V.21 channel 2
• Voice Mode
  • Enhanced ADPCM compression/decompression
  • Tone detection/generation and call discrimination
  • Concurrent DTMF detection
• Speakerphone Mode
  • Full-duplex speakerphone with acoustic and line echo cancellation
  • Microphone volume control and muting
  • Speaker volume control and muting
  • Auto fallback to pseudo-duplex

HARDWARE SETTINGS

Default settings are shown in [brackets]

• Interrupt (IRQ): 2, 5, 7, 10 - Plug and Play
• 8-bit DMA Channel: 0, 1, 3 - Plug and Play
• 16-bit DMA Channel: 5, 6, 7 - Plug and Play
• Joystick I/O Address: 200 Hex
• Audio I/O Address: 220, 240, 260, 280 Hex - Plug and Play
• MPU-401 I/O Address: 300, [330] Hex
• FM Synthesizer I/O Address: 388 Hex
• IDE Interface Port: Secondary, Tertiary, Quaternary - Plug and Play
• IDE Interface IRQ: 10, 11, 12, 14, 15 - Plug and Play
• Modem Interrupt (IRQ): 3, 4, 10, 11 - Plug and Play
• Modem Address: COM 1-8 - Plug and Play

EXTERNAL CONNECTORS

• Line-In: Yes
• Mic-In: Yes
• Line-Out/Speaker-Out: Yes
• PC Speaker-In: Yes
• Game/Joystick Port: Yes
• CD-ROM Audio-In (SB Audio Socket): Yes
• CD-ROM Audio-In (MPC2 Socket): Yes
• Wave Blaster Daughter Board Connector: Yes

CD-ROM INTERFACE

• IDE Interface: Yes
• Creative/Panasonic Interface: No
• Mitsumi Interface: No
• Sony Interface: No