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GoBook® VR-1 Detailed Specification - General Dynamics Itronix

GoBook® VR-1 Detailed Specification - General Dynamics Itronix

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GoBook ® <strong>VR</strong>-1<br />

<strong>Detailed</strong> <strong>Specification</strong><br />

Mechanism<br />

Bridge, Photo-CD, Video CD, Hybrid CD<br />

Tray load<br />

DVD-R/CD-RW Drive Disk Diameter 12cm and 8cm CD and DVD media<br />

Access Times<br />

DVD 160ms CD 130 ms<br />

Data Buffer<br />

2 MB<br />

Data Transfer Rate –<br />

Read DVD CD<br />

DVD-ROM 8x CAV CD-ROM 24x CAV<br />

DVD-Video 4x CAV<br />

DVD-R, +R 8x CAV<br />

DVD-RW, +RW 8x CAV<br />

DVD+R DL 8x CAV<br />

finalize disk<br />

DVD-RAM 5x CAV<br />

Interface<br />

Supported Media<br />

Mechanism<br />

Write<br />

CD<br />

CD-R 24x CAV, 16x CAV 10x CLV, 4x<br />

CLV<br />

CD-RW MS 4x /CLV<br />

CD-RW HS 10x CLV, 4x CLV<br />

CD-RW US, 24x CAV<br />

IDE/ATAPI<br />

CD-R, CD-RW MS, CE-RW HS, CD-RW US, DVD-ROM, DVD-<br />

Video, DVD-R, DVD+R, DVD-RW, DVD+RW, DVD+R DL, DVD-<br />

RAM, CD-ROM<br />

Tray load<br />

CD-RW Drive Disk Diameter 12cm and 8cm CD and DVD media<br />

Disc Rotation Speed<br />

5,136rpm typical<br />

Random Access Times 115 ms. average<br />

Data Buffer<br />

128KB<br />

Data Transfer Rate –<br />

Sustained: 1,545KB/sec. -3600KB/sec (Full CAV)<br />

Burst: 16.7MB.sec (PIO mode 4/Multi Word DMA mode2)<br />

33.3MB/sec (Ultra DMA mode 2)<br />

Interface<br />

IDE/ATAPI<br />

Supported Media CD-DA, CD-ROM (MODE 1, MODE 2) CD-ROM XA MODE 2<br />

(FORM 1, FORM 2) Multi-session PhotoCD, CE-I, Video-CD,<br />

CD Extra(CD Plus), CD-RW, CD-TEXT<br />

Mechanism<br />

Tray load<br />

Audio Implementation Realtek AC ’97 CODEC<br />

Volume Controls<br />

Up, down, and mute function keys<br />

Full Duplex<br />

Yes<br />

Sound Blaster Pro Compatible Yes<br />

Microphone Jack<br />

Stereo or mono<br />

Headphone/Line Out Jack<br />

Stereo<br />

Audio Output Amplifier Quality Speaker<br />

Speakers<br />

Yes, two stereo, 2 Watts, 4 Ohms<br />

Frequency Response<br />

20Hz – 20kHz<br />

Signal to noise Ratio<br />

>110dB<br />

Total Harmonic Distortion -70<br />

Noise Floor -110<br />

Play/Record Sampling Rates<br />

16-bit Stereo full-duplex CODEC with 48KHz sampling rate<br />

AD/DA Resolution<br />

16 bit<br />

Video Intel Graphics Media Accelerator 900<br />

Graphics Core<br />

3D Performance<br />

Advanced Display Technology<br />

256-bit graphic core<br />

8/16/32 bpp<br />

Up to 8.5 GB/sec memory bandwidth<br />

1.3 GP/sec and 1.3GT/sec fill rate<br />

224MB maximum viedo memory<br />

2048x1536 at 85 Hz maximum resolution<br />

Dynamic Display Modes for flat-panel and wide-screen support<br />

Up to 4 pixels per clock rendering<br />

Microsoft DirectX 9 Hardware Acceleration Features: Pixel<br />

Shader 2.0, Volumetric Textures, Shadow Maps, Slope Scale<br />

Depth Bias, two-sided Stencil<br />

OpenGL 1.4 support<br />

400 MHz DAC frequency for up to 2048x1536 resolution (Analog<br />

and Digital)<br />

April 15, 2006 GoBook ® XR-1 <strong>Detailed</strong> <strong>Specification</strong> 10 of 13<br />

<strong>Itronix</strong>® Confidential

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