ViSaGe(ｳﾞｨｻｰｼﾞｭ)
Visual Stimulus Generator
Cambridge Research Systems 社 |
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仕様詳細 ≫ |
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| Technical Specification |
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Graphics
Engine
|
4x AGP, dual-DVI output |
Graphics
Configuration
|
Dual monitor configuration: Windows
desktop and dedicated Stimulus Display |
| Video Output |
14 bit video DACs
14 bit resolution per colour channel
160 MHz pixel clocks
200 kHz line scan rate
200 Hz frame rates |
Display Memory
|
256 MB standard, 512 MB extended
Configured as 32 bits per pixel
Shared between Windows desktop and Stimulus Display
Separate framestore and overlay planes |
Offscreen
Memory
|
Dependent on PC RAM
For storage of precalculated image sequences |
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| Connectivity |
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Digital
I/O
|
TTL-compatible
Ten inputs
Ten outputs |
Analog
I/O
|
16 bit, ±5V signal range
Six inputs, 500 Hz bandwidth: free running or synchronised
to the Stimulus Display
Two outputs: updates are frame synchronous |
| Response
Box |
Built-in infra-red receiver
Built-in speaker for simple audio feedback
Compatible with CB6
and CT6 response boxes |
Display Memory
|
256 MB standard, 512 MB extended
Configured as 32 bits per pixel
Shared between Windows desktop and Stimulus Display
Separate framestore and overlay planes |
Stereo Goggles
|
Compatible with FE-1
goggles |
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| Connectors |
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Video
Output
|
DVI-I output for connection
to analog Stimulus Display |
Analog
I/O
|
Six BNC inputs
Two BNC outputs |
| Digital I/O |
Trigger In BNC, bi-coloured status LED
Trigger Out BNC, bi-coloured status LED
25 way D connector |
Computer
Interface
|
USB B input connector |
Ancillary
Equipment
|
Dual 5 pin triad 01 connectors |
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| Supplied Software |
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MATLAB
|
CRS
Toolbox for MATLAB
R13 or later |
Windows
Programming
|
VSG Software Library for 32 bit Windows |
| Demonstration
Programs |
For MATLAB,
Delphi,
C++Builder,
Visual
C++, Visual
Basic
Full source code provided |
Backwards
Compatibility
|
Native VSGv6 programs for the VSG2/2,
VSG2/3, VSG2/4 and VSG2/5 can be recompiled and run on
the ViSaGe |
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| Packaging |
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Framestore
|
4x AGP dual-head, dual-DVI
graphics card |
Control
Unit
|
280 mm x 100 mm x 100 mm black anodised
aluminium tower
Reverse oriented 19” rack-mounting option will also be
available |
| Supplied
Cables |
2m DVI-D video cable for connection
between Framestore and Control Unit
2m DVI-I to VGA video cable for connection to Stimulus
Display
DVI-I to VGA adapter Windows desktop output
1.5 m USB cable |
Software
|
Internet download only. Register your
VSG serial number at our web
support portal |
Power
|
Region-specific 7.5 V wall mount PSU |
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| Minimum System Requirements |
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Processor
|
Pentium 4 or AMD Athlon |
Memory
|
256 MB RAM |
| Hard Disk
Drive |
1 GB |
Dual
Displays
|
SVGA display for Windows desktop (i.e.
800x600 @ 60 Hz), VGA CRT monitor for Stimulus Display
(i.e. 640 x 480 @ 60 Hz) |
Computer
Interface
|
USB 1.1 or 2.0 port |
Motherboard
|
2x/4x/8x AGP slot for ViSaGe Framestore |
| Operating
System |
Microsoft Windows XP Pro |
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