Toshiba Satellite 2590CDT, Satellite 2590CDS Specifications
SATELLITE 2590CDS/CDT Product Specifications
MODEL PART NUMBER DESCRIPTION
2590CDT PAS259U-T2CW8
PROCESSOR
Integrated Coprocessor Yes
Processor Cache (L1) Capacity 32KB: (16KB code; 16KB data)
LEVEL 2 (L2) CACHE Yes: 128KB Integrated into CPU
Data/Address Bus Width 64bit/32bit
Local Bus Clock Speed 66 MHz
SYSTEM ARCHITECTURE
PCI BUS (v.2.1): (32-bit, 33 MHz) Intel 440BX PC Card slots, HDD, CD-ROM, USB
2 x AGP Intel 440BX Graphics Controller
ISA BUS: 16-bit, 8MHz N/A BIOS, KBC
MEMORY: 64Mbit SDRAM, 3.3V
Standard 64 MB
Maximum 192 MB
Speed 60ns
Hyper Page mode memory access Yes
Data/Address Bus Width 64bit/32bit
Local Bus Clock Speed 66 MHz
BIOS
Supported standards APM (v.1.2); ACPI; PnP 1.0a; VESA (v2.0); DPMS, DCC2B, DMI (v.2.0); PCI BIOS
SYSTEM MANAGEMENT
VIDEO
Memory
Speed 50ns
Hyper Page mode support Yes
Controller Chip Trident Cyber 9525DVD
Data Bus Width 64-bit
AGP Local Bus (2D/3D) support Yes: 33/66MHz
Graphics Accelerator: Yes with 64-bit BitBLT support
2D graphics support BitBLT, DirectDraw, H/W Cursor
3D Supported Features
Modeling Fogging, Lighting
Shading Flat shading, Gouraud shading
Rendering Bilinear texture mapping , Anti-aliasing, MIP mapping, Z-buffering (16-bit or 32-bit)
Alpha-blending Yes
Direct3D support Yes
Digital Video Accelerator: Yes
YUV-to-RGB color space conversion Yes
Scaling/Interpolation/Zoom Yes
Internal Support (As listed) 2590CDT
Resolution Colors Support
Full Screen 800 x 600 16.7M colors
Smaller Image 640 x 480 16.7M colors
Virtual Display Mode 1024 x 768 64K colors
Virtual Display Mode 1280 x 1024 256 colors
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
Intel Celeron 400MHz, 12.1” TFT, 64MB, 6.4bb HDD, Modem, CD-ROM
Windows 98 w/ dual linked Win95/98 Configuration Builder CD
Intel Celeron 400Mhz (1.6v)
Chipset
512KB: 4Mbit FLASH EPROM, 5V
DMI 2.0 BIOS w/asset tag capability; Wired for Management (v.1.1a); ACPI;
APM (v.1.2); DMI (v.2.0);
Toshiba Configuration Builder – customize software image tool;
Year 2000 Compliant (NSTL Hardware Tested)
2.5 MB integrated into chipset
Connecting Devices
Vertical Refresh Rate (Non-Interlaced)
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 S2590.DOC Rev. 13 03/21/00 NMM. Page 1 of 4
SATELLITE 2590CDS/CDT Product Specifications
MODEL PART NUMBER DESCRIPTION
2590CDT PAS259U-T2CW8
DISPLAY (As listed) 2590CDT
Type TFT Active Matrix Color (800 x 600)
Size 12.1” Diagonal
Dot Pitch .279mm x .279mm
Contrast Ratio 100:1 (Min)
ALL-IN-ONE DESIGN (As Listed)
STORAGE 2590CDT
Removable HDD (2.5” Enhanced IDE) 6.4 billion bytes (13msec)
Buffer 512KB Buffer
Removable Service-removable
Height 9.5mm or 8.5mm
Burst Data Transfer Rate Ultra DMA Mode 2 (33.3MB/s); PIO Mode 4 (16.7MB/s)
FDD (3.5” 1.44MB; 12.7mm high)
Simultaneous FDD & CD-ROM Support Yes: two independent units
CD-ROM: (5.25”; 12.7mm high, .62 lbs.)
Interface .ATAPI (Enhanced IDE) with 128KB buffer
Random Access Time 130 ms
Average Sustained Transfer Rate 3,600 KB/sec
Burst Data Transfer Rate PIO Mode 4 (16.7MB/sec); Multi Wo rd DMA Mode2 (16.6MB/sec)
Supported Disc formats CD-DA, CD-ROM, CD-R, CD-ROM XA, Photo CD (Multi-session),
INTERNAL MODEM
DAA support US/Canada and Europe
Data support
Protocols supported Bell-103/212A, CCITT-V.21/V.22, V.32, V.32bis, V.34, V.90
Error correction MNP 1-4
Data compression MNP 5, CCITT V.42 bis
Fax support Fax class 1
Protocols supported V.21 ch2, V.27 ter, V.29, V.17
Telephony Functions
Standard software
Supported Functions Ring Wake-up Resume
SOUND SYSTEM Toshiba Sound System
Chipset ESS ES1978S (PCI audio accelerator) & ESS 1918S
Features Multi-stream DirectSound and DirectSound3D acceleration
18-bit stereo audio playback/record Yes
Maximum sampling rate 48 kHz
FM Synthesis support 64-channel wavetable music synthesis
Full duplex function Yes
Sound formats supported:
3D Sound Support Yes: HRTF 3D positional audio, DVD AC-3 speaker virtualization
Direct3Dsound, DirectSound support Yes: with Windows 98 Game SDK driver from Microsoft
Speaker system Stereo Bass-Reflex speaker system
Form factor
Intel Celeron 400MHz, 12.1” TFT, 64MB, 6.4bb HDD, Modem, CD-ROM
Windows 98 w/ dual linked Win95/98 Configuration Builder CD
Yes
24X Maxi mum Speed
Video CD, CD Extra (CD Plus), CD-G, CD-RW (read only)
Internal 56K ITU w/V.90 support
RingZero RingCentral modem software
Hardware acceleration for DirectMusic and DirectInput
SoundBlaster Pro , .WAV, MIDI
Two top-mounted stereo speakers (28mm, 8 Ω) with volume control
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 S2590.DOC Rev. 13 03/21/00 NMM. Page 2 of 4
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