SATELLITE 2540 Series 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 1999 TAIS S2540.doc Rev. 9 02/07/00 nmm.
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MODEL
2540CDS/4.3 billion bytes
PART NUMBER
PAS254U-S2CW8
PROCESSOR
333MHz AMD K6-2 processor
Yes: with 3D technology
Integrated Coprocessor
Yes
Processor Cache
64KB: (32KB code; 32KB data)
LEVEL 2 (L2) CACHE
Yes:
512KB
Access speed
8ns
Cacheable Main Memory Area
Up to 128MB
Data/Address Bus Width
64-bit/32-bit
Local Clock Bus Speed
66 MHz
SYSTEM ARCHITECTURE
Connecting Devices
PCI BUS (v.2.1): (32-bit, 33 MHz)
PC Card Slots, Graphics Controller, HDD, CD-ROM, FDD
ISA BUS: 16-bit, 8.25 MHz
BIOS, Sound chip, KBC
BIOS
4Mbit Flash EPROM (5V), 512KB
Supported standards
APM (v.1.2); ACPI; PnP (v.1.0a); VESA (v.2.0); DPMS; DCC2B; DMI (v.2.0);
PCI BIOS; CD-ROM & ATA-HDD bootable
SYSTEM MANAGEMENT
DMI 2.0 BIOS w/asset tag capability; Wired for Management (v.1.1a); ACPI
Toshiba Configuration Builder – customize software image tool;
Year 2000 Compliant (NSTL Hardware Tested)
MEMORY:
64Mbit
EDO DRAM,
3.3V
Standard
32 MB
Maximum
160 MB
Speed
60ns
Hyper Page mode memory access
Yes
Data /Address Bus width
64-bit/32-bit
Local Bus Clock Speed
66 MHz
VIDEO
Memory: 16Mbit SGRAM, 3.3V
2 MB
Speed
83 MHz
Controller Chip
S3 Virge
MX 3D graphics controller
Data Bus Width
64-bit
PCI Bus Architecture w/burst mode
Yes: 32-bit, 33 MHz
Graphics Accelerator:
Yes with 64-bit BitBLT support
DuoView™ Device support
Yes
2D graphics support
BitBLT, DirectDraw, H/W Cursor
3D graphics support
Direct3D
Digital Video Accelerator:
Yes
YUV-to-RGB color space conversion
Yes
Zoom
Yes
Scaling/Interpolation
Yes
DirectMPEG support
Yes
DirectVideo support
Yes:w/Game SDK driver fr/Microsoft
Color Palette
16.7M colors
Internal Support
Resolution
640 x 480
16.7M colors (Smaller Image)
800 x 600
16.7M colors (Full Screen)
1024 x 768
64K colors (Virtual Display Mode)
1280 x 1024
256 colors (Virtual Display Mode)
External Support
Resolution
Colors Support
640 x 480
16.7M colors
85Hz @ 64K color
800 x 600
16.7M colors
85Hz @ 64K color
1024 x 768
64K colors
60 Hz @ 64K color
1280 x 1024
256 colors
60 Hz @ 64K color
