GoBook® VR-1 Detailed Specification - General Dynamics Itronix
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