SATELLITE PRO 470CDT 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 1998 TAIS sp470.doc Rev. 1 02/07/00 st.
Page 1 of 3
470CDT: 2.1 Billion Bytes: PA1255U-T2C
PROCESSOR
Intel Pentium
200MHz (1.8v/2.5v) w/MMX
Yes
External data bus width
64 bit
External data/address bus speed
66 MHz
Integrated Coprocessor
Yes
Processor Cache
32KB: (16KB code; 16KB data)
LEVEL 2 (L2) CACHE
Yes: 256KB
Data Bus Width
64 bit
Data Bus Speed
66 MHz
DATA RAM:
Yes
Type of cache memory
1 Mbit Pipelined Burst Synchronous SRAM, 2.5v
Access Time
8 ns
SYSTEM ARCHITECTURE
PCI BUS (v.2.1): (32-bit, 33 MHz)
Connecting Devices: PC Card Slots, Expansion Bus, Graphics Controller, Modem DSP
ISA BUS: 16-bit, 8.3 MHz
Connecting Devices: BIOS, FDD, HDD, CD-ROM, Sound chip, KBC
MEMORY:
64Mbit
EDO DRAM,
3.3V
Standard
32 MB
Maximum
160 MB
Speed
60ns
Hyper Page mode memory access
Yes
Data Bus width
64 bit
Local Bus Clock Speed
66 MHz
BIOS (256KB: 2 Mbit FLASH EPROM)
Yes: supports APM (v.1.2); VESA (v2.0); DPMS, DCC2, DMI (through Win95); PCI
PnP 1.0a SUPPORT
Yes
DISPLAY
Type
TFT Active Matrix Color (800 X 600 resolution)
Size
12.1” Diagonal
Dot Pitch
.30mm x .30mm
Contrast Ratio
100:1 (min)
VIDEO
Memory: 4Mbit EDO DRAM, 3.3V
2 MB
Speed
50ns
Hyper Page mode support
Yes
Controller Chip
C&T F65555
Data Bus Width
64-bit
PCI Bus Architecture w/burst mode
Yes: 32-bit, 30 MHz
Graphics Accelerator:
Yes with 64-bit BitBLT support
DirectDraw, Direct3D, H/W Cursor
Yes
Digital Video Accelerator:
Yes
YUV-to-RGB color space conversion
Yes
Scaling/Interpolation
Yes
Zoomed Video Port Support
Yes
DirectMPEG
Yes
DirectVideo support
Yes:w/Game SDK driver fr/Microsoft
Color Palette
16.7M colors
Internal Support
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
Vertical Refresh Rate (Non-Interlaced)
640 x 480
16.7M colors colors
85Hz @ 64K color
800 x 600
16.7M colors colors
85Hz @ 64K color
1024 x 768
64K colors
60 Hz @ 64K color
1280 x 1024
256 colors
60 Hz @ 64K color
