Satellite Pro (TM) T2450CT Specifications
General Information
Model number: T2450CT color TFT active matrix display 500MB
PA1190U-T2A (FCC ID# CJ6UK274)
T2450CT color TFT active matrix display 320MB
PA1191U-T2A (FCC ID# CJ6UK274)
Dimensions: T2450CT - 11.8"W x 2.3"H x 8.8"D
Weight: T2450CT - 6.6 lbs. with battery
Voltage:
Computer DC input - 18VDC, 1.1A, 20W
Universal AC adapter - 100-240 VAC 50-60 Hz, auto sensing
Batteries: Removable rechargeable NiMH battery pack
T2450CT - 2 hours battery life per charge;
recharges in 2.3 hrs.Internal NiMH backup
battery for memory backup, vanadium lithium
RTC battery for real time clock
CPU: SL Enhanced i486TM DX2-75Mhz 3.3 volt (8KB internal
cache)
RAM memory: T2450CT 8MB standard, 3.3 volt operation, (640KB
conventional memory plus 7.360MB which can be
configured as RAM disk, expanded (LIM/EMS 4.0),
and/or extended memory, plus 192KB shadow ROM
Expandable using 4, 8, or 16MB user installable
proprietary memory modules
Video: 1MB video RAM VESA local-bus and graphics accelerator
Keyboard:
Number of keys: 82 key keyboard
Integrated pointing device: AccuPoint
Keyboard Emulation: 101-key keyboard compatible
Function keys: 12 dedicated function keys
Dedicated cursor keys: 8 dedicated cursor control keys, arrow keys
arranged in an inverted "T" pattern.
Drives: 1.44MB 3.5" floppy disk drive, and one 320MB or 520MB
hard disk drive
Standard features:
MaxTimeTM power management capabilities including:
APM in BIOS
AutoResume electronic bookmark
AutoSave data protection
CPU sleep mode
HDD and display auto-off
Panel power
Low battery warning light and audible alarm
Plug and Play BIOS support
VESA support in BIOS
LED status Icon bar
System control hot keys
Battery charge light
BIOS in Flash ROM
System reset button
Single level password protection
Shadow BIOS ROM
3 year U.S. and International warranty (battery one year
warranty)
Product Support
Meets standards for EPA Energy Star Computer Program
Preinstalled software:
MS-DOS(TM) 6.22
Windows for Workgroups 3.11
EZ-SCSI(TM) for Toshiba
Toshiba Card Manager 3.0
AccuPoint(TM) Mouse driver
Advanced Video drivers for Windows
MaxTime(TM)
Stretch
Hypertext on-line documentation (disk-resident) includes
T2450CT reference
Pointing device: AccuPoint(TM) isometric integrated pointing
device built into keyboard
Software Compatibility:
Compatible with software written for the IBM(TM)
PC/XT/AT using VGA, EGA, or CGA resolution graphics
modes
Interfaces: Two PCMCIA 2.01 compliant Type II & III slots (14.5mm)
RS-232-C serial port
Parallel printer port
120 pin connector for optional port replicator
Proprietary SIMM memory slot
Kensington(TM) cable lock slot
3.5" 1.44MB external FDD port
SCSI-2 port
RGB port
PS/2 keyboard port
PS/2 mouse port
Sound card slot for optional sound card
Line-in, line-out, and game port options available
from optional port replicator when used with optional
sound card
Display:
TFT-LCD Color Active Matrix Display (T2450CT)
Display area: 9.5" diagonal
Resolution: 640 x 480
Dot pitch: .30mm(W) x .30mm(H)
Contrast: 60 : 1
Colors: 64K colors out of a palette of 262,144 on
TFT-LCD in 640 x 480 mode
Simultaneous display to external monitor on
video modes up to 640 x 480, 64K colors via
external RGB port or Port Replicator.
Drives:
2.5" 320MB Hard Disk Drive (T2450CT)
Toshiba HDD: MK-1824FCV
Interface: IDE
Average access time: 13ms
Recording method: RLL 1-7
2.5" 320MB Hard Disk Drive (T2450CT)
IBM(TM) Corp. HDD: IBM-DHAA2405
Interface: IDE
Average access time: 14ms
Recording method: RLL 1-7
2.5" 500MB Hard Disk Drive (T2450CT)
Toshiba HDD: MK-2526FCV
Interface: IDE
Average access time: 13ms
Recording method: RLL 1-7
2.5" 500MB Hard Disk Drive (T2450CT)
IBM(TM) Corp. HDD: IBM-DHAA2540
Interface: IDE
Average access time: 14ms
Recording method: RLL 1-7
Hardware Switches and Controls:
1) Power on/off Located on left side of computer
2) Reset Located on left side of computer
3) AccuPoint(TM) click and drag buttons
Located in front of keyboard
Environmental Specifications
1) Operating condition
Ambient temperature: 41 to 95 degrees F.
5 to 35 degrees C.
Relative humidity: 20% to 80% non-condensing
Altitude (from sea level): -60 to 3,000 meters
2) Non-Operating condition
Ambient temperature: -4 to 149 degrees F.
-20 to 65 degrees C.
Relative humidity: 10% to 90% non-condensing
Altitude (from sea level): 30,000 ft.
Fn HotKeys:
F1: Instant security ON/OFF
F2: Power save mode
F3: Resume Enable/Disable
F4: Speaker volume adjustment - off, low, medium, high
- press key repeatedly to set level
F5: Internal/Simultaneous/External displays - press key
repeatedly to set choice
F10: Arrow (cursor control on numeric keypad overlay)
F11: Numeric keypad overlay
F12: Scroll Lock
Options and Extra Accessories:
PA2019U 4MB memory card (3.3 volt) (no longer manufactured)
NW2019U 4MB memory card (3.3 volt)
PA2020U 8MB memory card (3.3 volt) (no longer manufactured)
NW2020U 8MB memory card (3.3 volt)
PA2023U 16MB memory card (3.3 volt) (no longer manufactured)
NW2023U 16MB memory card (3.3 volt)
NW2021U 16MB memory card (3.3 volt)
T24NW Noteworthy(TM) PCMCIA 2.01 2400/9600bps data/fax
type II modem (no longer manufactured)
T144NW Noteworthy(TM) PCMCIA 2.01 14400/14400bps data/fax
type II modem (no longer manufactured)
T144NWX Noteworthy(TM) 5mm PCMCIA, type II 14400bps data/fax
modem (no longer manufactured)
PC-T144PF4 14,400 bps data/fax modem (dual RJ-11), PCMCIA compliant
(no longer manufactured)
NW144CR Noteworthy(TM) 14,400 bps Cellular-Ready data/fax modem,
PCMCIA Type II
NWMOTO Cellular direct connect kit (Motorola)
NWNOKI Cellular direct connect kit (Nokia)
NWTR01X Noteworthy(TM) PCMCIA type II Token Ring card
NWETH01X Noteworthy(TM) 10BaseT PCMCIA type II Ethernet card
NWETH02X Noteworthy(TM) 10Base2 PCMCIA type II Ethernet card
NW3270 Noteworthy(TM) PCMCIA type II 3270 emulation card
SW3270 IBM(TM) PC/3270 software for NW3270 card
NWHD105M3 Noteworthy(TM) 105MB hard disk drive, PCMCIA Type III
NWHD262M3 Noteworthy(TM) PCMCIA Type III 262MB hard disk drive
NWSCSI01 Noteworthy(TM) SCSI adapter, PCMCIA Type I
PA2429URA Battery pack (2600mAh)
PC-PA2422U Battery pack recharger
PA2807U Sound Card
PA2430U Universal AC adapter
PC-PA801L Statpower auto adapter
PA2704U Port Replicator
PC-PA3350L Kensington(TM) security cable lock
PC-PA180B Blue PC Pack carrying case
NWCCAFB Twin fabric carrying case
NWCCDFB Universal fabric carrying case
NWCCBLB Leather expanded size carrying case
NWCCALB Twin leather carrying case
PC-PA1050L Leather attache
NWCCUFB Ultimate computer carrying case, black
NWCCUFGY Ultimate computer carrying case, smoky gray
NWCCUFGN Ultimate computer carrying case, hunter green
PA2209US External PS/2 keyboard
NW500L Noteworthy(TM) NewsCard(TM) wireless receiver, PCMCIA
Type II
NW623S 17-key numeric keypad with serial interface
NW621P 17-key numeric keypad with pass through parallel
interface
NWPDV01 Noteworthy(TM) portable digital video
System Memory Map:
Range
Address range (Kilobytes) Used For:
-------------- ------------ ----------------------------
'00000000' 640 Conventional memory
'0009FFFF'
'000A0000' 128 Video RAM
'000BFFFF'
'000C0000' 32 Video BIOS
'000C7FFF' Shadow ROM
'000C8000' 32 Reserved
'000CFFFF'
'000D0000' 64 Reserved
'000DFFFF'
'000E0000' 32 Reserved
'000E7FFF'
'000E8000' 32 Reserved
'000EFFFF'
'000F0000' 64 System BIOS ROM
'000FFFFF' (Shadow RAM)
'00100000' 7,165 System working
'07FFFFF' memory
'00400000' 24,576 Optional working
'01FFFFF' memory
Interrupts:
Interrupt Level Assigned To:
--------- ----- --------------------------
-- NMI RAM Parity Error; I/O Channel Error
0 Timer
1 Keyboard
2 PIC 2 for levels 8 to 15
1 3 Secondary Communications (COM 2)
4 Primary Communications (COM 1)
5 Sound System*, ECP***
6 FDC
7 PRT, Sound system*, ECP***
-----------------------------------------------------------
8 RTC
9 Sound System* SCSI**, ECP***
10 Sound System* SCSI**, ECP***2
11 SCSI**, ECP***
12 PS/2 Mouse
13 Math Co-Processor
14 HDC
15 Reserved, ECP***
------------------------------------------------------------
*Sound system has option to be set to either IRQ 5, 7, 9, or
10 when sound board is installed. You may also disable it.
**SCSI IRQ may be set to 9, 10, or 11. It may also be disabled.
*** Software controlled
DMA channels:
DMAC Channel Assigned To:
---- ------- ------------
#1 0 Sound System*
1 Sound System*, ECP
2 FDD, ECP
3 Reserved, ECP
#2 4 Cascade for DMAC #1
5 Reserved
6 Reserved
7 Not Used
------------------------------------------------
*Sound system has to be set to 0 or 1 when sound
board is installed.
I/O Port Assignment:
Port Address
From / To: Device / Function:
---------- ------------------
'000' / '01F' 82C37; DMA Controller 1
'020' / '03F' 82C59; PIC 1
'040' / '05F' 82C54; Timer
'060' / '06F' KBC
'070' NMI Mask Register
'070' / '07F' RTC
'080' / '09F' DMA Page Register
'0A0' / '0BF' 82C59; PIC 2
'0C0' / '0DF' 82C37; DMA Controller 2
'0E0' / '0EF' Special Register
'0F0' / '0F7' Math Coprocessor
'100' / '1EF' VGA
'1F0' / '1FF' HDC
'200' (Not used)
'201' Joy Stick
'202' / '207' (Not used)
'208' / '20F' (Not used)
'210' / '217' (Not used)
'218' / '21F' (Not used)
'220' / '22F' Sound Card*
'230' / '23F' Sound Card*
'240' / '24F' Sound Card*
'250' / '25F' Sound Card*
'258' / '25F' (Not used)
'260' / '267' (Not used)
'268' / '26F' (Not used)
'270' / '277' (Not used)
'278' / '27F' (Not used)
'280' / '2A7' (Not used)
'2A8' / '2AF' (Not used)
'2B0' / '2B7' (Not used)
'2B8' / '2BF' (Not used)
'2C0' / '2DF' (Not used)
'2E0' / '2E7' (Not used)
'2E8' / '2EF' (Not used)
'2F0' / '2F7' (Not used)
'2F8' / '2FF' Serial port 2 (COM 2)
'300' / '31F' (Not used)
'320' / '32F' (Not used)
'330' / '337' (Not used)
'338' / '33F' Serial Port 3 (COM 3)
'340' / '35F' SCSI Controller
'360' / '377' (Not used)
'378' / '37F' Parallel PRT 1
'380' / '38F' (Not used)
'388' / '38B' Sound Card (OPL3)
'38C' / '38F' (Not used)
'390' / '39F' (Not used)
'3A0' / '3AF' Bisynchronous 1
'3BC' MDA, Parallel PRT 3
'3C0' / '3DF' CGA, EGA, VGA
'3E0' / '3E7' (Not used)
'3E8' / '3EF' (Not used)
'3F0' / '3F7' FDC
'3F8' / '3FF' Serial Port (COM 1)
'400' / '47F' (Not used)
'480' / '49F' DMA High-Page Register
-----------------------------------------------------------
*User may choose from these four addresses when sound card
is installed.