TOSHIBA PORTEGE 660CDT Specifications
PART# PA1126U-T9A
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 P660cdt.doc Rev. 8 02/07/00 nmm.
Page 1 of 3
PROCESSOR
Intel Pentium
150Mhz (2.9v/3.3v) w/VRT
External data bus width
64 bit
External data/address bus speed
60 MHz
Integrated Coprocessor
Yes
Processor Cache
16KB: (8KB code; 8KB data)
LEVEL 2 (L2) CACHE
Yes: 256KB (Data); 32KB (Address)
Data Memory Type
1 Mbit Pipelined Burst Synchronous SRAM (32K x 32bit x 2, 3.3V)
Data Bus Width
64 Bit
Access Time
8 ns
TAG RAM:
Yes: 256Kbit Asynchronous SRAM (32Kx8bit, 3.3V) x 1
Access Time
14ns
Cacheable main memory area
Up to 64 MB (not using TAG-RAM) w/30 ns Access speed
Local Bus Clock Speed
60 Mhz
SYSTEM ARCHITECTURE
PCI Bus: (32-bit, 30 MHz)
Connecting Devices: PC Card Slots, Expansion Bus, Graphics Controller
ISA Bus: (16-bit, 8mhz)
Connecting Devices:BIOS, FDD, HDD, RTC
MEMORY:
16Mbit
EDO DRAM,
3.3V
Standard
16 MB
Maximum
80 MB
Speed
60ns
Hyper Page mode memory access
Yes
Data width
64 bit
Local Bus Clock Speed
60 MHz
BIOS (256KB FLASH EPROM, 120ns, 5V)
Yes
PnP 1.0a SUPPORT
Yes
DISPLAY
Type
TFT Active Matrix Color
Size
11.3" (9”W x 6.75”H)
Dot Pitch
0.287mm x 0.287mm
Contrast Ratio
100:1 (min)
VIDEO
Memory: 4Mbit EDO DRAM, 5V
2 MB
Speed
60ns
Hyper Page mode support
Yes
Controller Chip
Chips & Technology (F65554) w/64-bit Data Bus Width
PCI Bus Architecture w/burst mode
Yes: 32-bit, 30 MHz
Graphics Accelerator:
Yes: Supports BitBLT, LINEdraw, H/W Cursor
Digital Video Accelerator:
Yes
YUV-to-RGB color space conversion
Yes
Scaling Support
Yes
Zoomed Video Port Support
Yes
DirectVideo support
Yes
Internal Resolution
800 x 600 x 16.7M/16.7M colors
Smaller Image
640 x 480 x 16.7M/16.7M colors
Virtual Display Mode
1024 x 768 x 64K/64K colors
Virtual Display Mode
1280 x 1024 x 256/256K colors
External Resolution
Colors/Palette
640 x 480
16.7M colors/16.7M colors
800 x 600
16.7M colors/16.7M colors
1024 x 768
64K colors/64K
1280 x 1024
256 colors/256K
Refresh Rate (@ 1024 x 768 Non-Interlaced )
Vert.: 85Hz; Hor.: 68.8kHz @ 256 colors
