VMEbus Audio Boards

ACT/TECHNICO Tel: (215) 956-1200

Function Description Software
Support ADDR/
DATA
Width Size

4-Channel
Audio Four channels accessible via front or optional PIM faceplate: Line In (stereo), Line Out (stereo), Microphone In (mono), and Speaker Out (stereo). On-board amplifier. Crystal CS4281 CrystalClearTM PCI Audio Interface controller and the Crystal CS4297A CrystalClearTM SoundFusionTM Audio Codec '97. P/N 8043 VxWorks
Windows . .

Function	Description	Software Support	ADDR/ DATA Width	Size
4-Channel Audio	Four channels accessible via front or optional PIM faceplate: Line In (stereo), Line Out (stereo), Microphone In (mono), and Speaker Out (stereo). On-board amplifier. Crystal CS4281 CrystalClearTM PCI Audio Interface controller and the Crystal CS4297A CrystalClearTM SoundFusionTM Audio Codec '97. P/N 8043	VxWorks Windows	.	.

VOICEBOARD CORPORATION Tel: (805) 389-3100

Function Description Software
Support ADDR/
DATA
Width Size

4 Port
Radio
Audio
Interface 4 audio interface ports with transmit and receive I/O control ports, DSP mezzanine, VME32 Slave and 2,048 port SCSA switched TDM bus interface on a 6U VME board. The VA3040 interfaces with radios, headsets, microphones and 600 ohm line inputs and outputs. The optional DSP mezzanine supports intercom, conferencing/mixing, audio play/record, DTMF signaling tones generation and detection, Universal tone generation and detection, AGC and software controlled input and output gain. Push-to-talk (PTT) or voice controlled (VOX) record/transmit control modes and open collector play active control outputs. Serial monitor port, BIT, watchdog, and heartbeat functions. VMEbus slot ID. Model No. MediaPro VA3040 VxWorks
Solaris
WinNT/2000
Linux A32:D32 6U

12 Port
Radio
Audio
Interface 12 audio interface ports with transmit and receive I/O control ports, DSP mezzanine, VME32 Slave and 2,048 port SCSA switched TDM bus interface on a 6U VME board. The VA3120 interfaces with radios, headsets, microphones and 600 ohm line inputs and outputs. The optional DSP mezzanine supports intercom, conferencing/mixing, audio play/record, DTMF signaling tones generation and detection, Universal tone generation and detection, AGC and software controlled input and output gain. Push-to-talk (PTT) or voice controlled (VOX) record/transmit control modes and open collector play active control outputs. Serial monitor port, BIT, watchdog, and heartbeat functions. VMEbus slot ID. Model No. MediaPro VA3120 VxWorks
Solaris
WinNT/2000
Linux A32:D32 6U

Function	Description	Software Support	ADDR/ DATA Width	Size
4 Port Radio Audio Interface	4 audio interface ports with transmit and receive I/O control ports, DSP mezzanine, VME32 Slave and 2,048 port SCSA switched TDM bus interface on a 6U VME board. The VA3040 interfaces with radios, headsets, microphones and 600 ohm line inputs and outputs. The optional DSP mezzanine supports intercom, conferencing/mixing, audio play/record, DTMF signaling tones generation and detection, Universal tone generation and detection, AGC and software controlled input and output gain. Push-to-talk (PTT) or voice controlled (VOX) record/transmit control modes and open collector play active control outputs. Serial monitor port, BIT, watchdog, and heartbeat functions. VMEbus slot ID. Model No. MediaPro VA3040	VxWorks Solaris WinNT/2000 Linux	A32:D32	6U
12 Port Radio Audio Interface	12 audio interface ports with transmit and receive I/O control ports, DSP mezzanine, VME32 Slave and 2,048 port SCSA switched TDM bus interface on a 6U VME board. The VA3120 interfaces with radios, headsets, microphones and 600 ohm line inputs and outputs. The optional DSP mezzanine supports intercom, conferencing/mixing, audio play/record, DTMF signaling tones generation and detection, Universal tone generation and detection, AGC and software controlled input and output gain. Push-to-talk (PTT) or voice controlled (VOX) record/transmit control modes and open collector play active control outputs. Serial monitor port, BIT, watchdog, and heartbeat functions. VMEbus slot ID. Model No. MediaPro VA3120	VxWorks Solaris WinNT/2000 Linux	A32:D32	6U

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