INFINIA 7200 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 7200.doc Rev. 21 04/04/00 nmm.
Page 1 of 4
Infinia 7200
3.0 GB: DT7200U
PROCESSOR
Intel Pentium
200Mhz (3.3v) w/VRT
Yes
External data bus width
64-bit
External data/address bus speed
66MHz
Integrated Coprocessor
Yes
Processor Cache
16KB: (8KB code; 8KB data)
Socket: (321-pin Socket 7 ZIF)
Support to Intel Pentium
200Mhz
LEVEL 2 (L2) CACHE
Yes: 256KB Direct Mapped
Data Bus Width
64-bit
DATA RAM:
(2) 32k x 32 Pipeline Burst SRAM
Yes
TAG-RAM:
8KB x 8 external TAG SRAM (5.0v)
Yes: Provides caching to 64MB of system memory
SYSTEM ARCHITECTURE
PCI BUS: (32-bit, 33mhz)
Connecting devices: HDD, video, PCI card slots
MEMORY: EDO DRAM
Standard
32MB: (2 x 8MB SIMM)
Maximum
128 MB
Speed
60ns
Parity
No parity
Hyper Page mode memory access
Yes
Data width
64 bit
Socket
Type: (4) 72-pin SIMM sockets
2 banks of 2 sockets
Socket data width
64/72 bit
Support: Single or Double sided
1M x 32 (4MB), 2M x 32 (8MB), 4M x 32 (16MB), 8M x 32 (32MB)
BIOS
(256KB FLASH EPROM, )
Yes
PnP 1.0a SUPPORT
Yes
Advanced Power Management 1.2 Support
Yes
EPA energy Star Compliant
Yes
VIDEO
Video Memory
2 MB EDO DRAM
Speed
50ns
PCI Bus Architecture w/burst mode
Yes
Controller Chip
S3 Virge Video Controller
YUV to RGB conversion
Off-loads conversion from CPU for higher performance full motion video
without compromising picture quality or frame rate.
2D/3D SVGA Graphics Support
Includes BitBLT, 64-bit graphics accelerator, Linedraw & polygon fill
functions
3D Features
Flat shading, Gourand shading, texture mapping
Texture mapping functions
Perspective Correction
Yes
Bi-linear & tri-linear Filtering
Yes
Fast Linear Addressing
Maps display memory to CPU’s upper memory to reduce software overhead
MIP mapping & Z-Buffering
Yes
Supported Resolutions
640 x 480
16.7M colors/16.7M colors
800 x 600
16.7M colors/16.7M colors
1024 x 768
64K colors/64K colors
1280 x 1024
256 colors/256 colors
