TECRA 750CDT Product Specifications
Toshiba America Information Systems Inc. ("TAIS") shall not be liable for damages of any kind for use of this information, which is subject to change
without notice. Copyright 1996 TAIS 750.doc Rev. 26 02/07/00 nmm.
Page 2 of 4
750CDT: PA1253U-T2C
5.1 Billion Bytes = 4.77 GB
DISPLAY
Type
13.3”Diagonal TFT Active Matrix
Dot Pitch
.26mm x .26mm
Contrast Ratio
100:1 (min)
VIDEO
Memory: 8Mbit SGRAM, 3.3V
4 MB
Access Speed
83 MHz
with Hyper-page mode support
Data Bus Width/Clock Speed
64-bit/33 Mhz
Graphic Controller
PCI Bus Architecture w/burst mode
Yes: 32-bit, 33 MHz
Standards supported
DPMS, PnP v.1.0A, VESA 2.0
DuoView™ Device support
2
Allows display of different images (or the same image) on following screen
combinations: notebook/external monitor; notebook/TV; external monitor/TV
Controller Chip
S3 Virge MX 3D (= 86C260)
64-bit BitBLT Engine
Yes
2D Supported Features
BitBLT, LINEdraw, H/W Cursor, DirectDraw
3D Supported Features
Modeling
Fogging
Shading
Flat shading, Gouraud shading
Rendering
Bilinear/Trilinear texture mapping , Anti-aliasing, MIP mapping, Z-buffering
Direct3D support
Yes
OpenGL
Yes
Digital Video Accelerator
YUV Color Space Conversion
Off-loads conversion from CPU for higher performance full motion video
without compromising picture quality or frame rate.
Scaling/ Interpolation
Yes: vertical & horizontal
Zoomed Video Port Support
Yes: vertical & horizontal
DirectVideo support
Yes:w/Game SDK driver fr/Microsoft
DirectMPEG
Yes
TV Encoder support
Yes: NTSC/PAL video out, and S-Video out with flicker reducing filter
INTERNAL VIDEO SUPPORT
Colors
Refresh Rate (Non-Interlaced)
Smaller Image
640 x 480
24-bit (16.7M)
N/A
Smaller Image
800 x 600
24-bit (16.7M)
N/A
Full Screen
1024 x 768
24-bit (16.7M)
N/A
Virtual Display Mode
1280 x 1024
16-bit (64K)
N/A
Virtual Display Mode
1600 x 1200
8-bit (256)
N/A
EXTERNAL VIDEO SUPPORT (CRT)
Colors
Refresh Rate (Non-Interlaced)
640 x 480
24-bit (16.7M)
85 Hz
800 x 600
24-bit (16.7M)
85 Hz
1024 x 768
24-bit (16.7M)
85 Hz
1280 x 1024
16-bit (64K)
75 Hz
1600 x 1200
8-bit (256)
42 Hz (Interlaced)
SOUND SYSTEM
Chipsets:
Yamaha 3D sound effect-enabled OPL3-SA3 and Wavetable-enabled OPL4-ML2
Functions supported
Sound formats supported:
SoundBlaster Pro
v.3.01, MIDI, Windows Sound System v.2.0
16 bit stereo audio playback/record
Yes: w/48kHz maximum sampling rate
Full duplex function
Yes: including simultaneous playback and record
Mixing
CD-ROM audio, Zoomed Video audio (stereo), CardBus audio (monaural)
DirectSound support
Yes: with Windows 95 Game SDK driver from Microsoft
Volume control
Yes
Speaker system:
Two top-mounted stereo speakers (28mm, 16
Ω
)
2. Future operating systems may support simultaneous display of different resolutions on mutiple devices.