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| Model number: | T2400CS 250MB - PA1154U-S2A (FCC ID# CJ6UK273)
T2400CT 250MB - PA1154U-T2A (FCC ID# CJ6UK274) T2400CT 320MB - PA1154U-T2A (FCC ID# CJ6UK274 ) |
| Dimensions: | T2400CS -11.7"W x 2.2"H x 8.7"D
T2400CT - 11.7"W x 2.2"H x 8.7"D |
| Weight: | T2400CS - 6.5 lbs. with battery
T2400CT - 6.5 lbs. with battery |
| Voltage: | Computer DC input - 18VDC, 1.1A, 19.8W
Universal AC adapter - 100-240 VAC 50-60 Hz, auto sensing |
| Batteries: | Removable rechargable NiMH battery pack
T2400CS - 2+ hours battery life per charge; recharges in 2.3 hrs. T2400CT - 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 DX2-50Mhz 3.3 volt (8KB internal cache) |
| RAM memory: | T2400CS 4MB standard, T2400CT 8MB standard
3.3 volt operation (640KB conventional memory plus 3.2646MB 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 SIMM memory modules T2400CS: 20MB T2400CT: 24MB |
| Video: | 1MB video RAM
VESA local-bus and graphics accelerator chipset |
| Number of keys: | 82 key keyboard integrated AccuPoint pointing device |
| Keyboard type: | 101-key keyboard compatible. Full-function 82 key sculptured keyboard with 12 dedicated
function keys and 8 dedicated cursor control keys. Arrow keys arranged in an inverted "T" pattern. |
| Drives: | One 250MB hard disk drive
One 320MB 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 Keyboard lock 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 1 year U.S. and International warranty Product Support Meets standards for EPA Energy Star Computer Program |
| Preinstalled software: | MS-DOS 6.21
Windows for Workgroups 3.11 EZ-SCSITM for Toshiba Toshiba Card Manager 3.0 Accupoint Mouse driver Advanced Video drivers for Windows Maxtime Stretch Hypertext on-line documentation (disk-resident) includes T2400CS/T2400CT reference |
| Pointing device: | AccuPoint isometric integrated pointing device built into keyboard |
Compatible with software written for the IBM PC/XT/AT using VGA, EGA, or CGA resolution graphics modes
2 PCMCIA 2.01 compliant slots. 1 Type II & 1 Type III slot (14.5mm)
RS-232-C serial port
Parallel printer/external 5.25" FDD port
72 pin connector for the Video Adapter (included and supports
SVGA video out for simultaneous display on external monitor in 640 x 480, 256 colors; or 800 x 600, 16 colors; 800 x 600, 256 colors; 1024 x 768, 256 colors external)) or for the optional Port Replicator (for peripheral and network connections)
Proprietary SIMM memory slot
Kensington cable lock slot
3.5" 1.44MB external FDD port
| Display area: | 9.5" diagonal |
| Resolution: | 640 x 480 |
| Dot dimension: | |
| Dot pitch: | .3mm x .3mm |
| Aspect ratio: | |
| Contrast: | 18 : 1 |
Simultaneous display to external monitor on video modes up to 640 x 480, 256 colors via external SVGA adapter or Port Replicator.
| Display area: | 8.4" diagonal |
| Resolution: | 640 x 480 |
| Dot pitch: | .267mm x .27mm |
| Aspect ratio: | |
| Contrast: | 60 : 1 |
| Colors: | 256 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, 256 colors via external SVGA adapter or Port Replicator.
2.5" 250MB Hard Disk Drive
| Toshiba HDD: | MK-1724FCV |
| Interface: | IDE |
| Average access time: | 13ms |
| Recording method: | RLL 1-7 |
2.5" 320MB Hard Disk Drive
| Toshiba HDD: | MK-2326FC |
| Interface: | IDE |
| Average access time: | 12ms |
| Recording method: | RLL 1-7 |
2.5" 320MB Hard Disk Drive
| Toshiba HDD: | H2344-A4 |
| 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 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): | -22 to 10,000 ft. (-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. (10,000 meters) max. |
3) Wet bulb temperature condition
| Ambient temperature: | 79 degrees F. (26 degrees C.) maximum |
HotKeys used with Fn key
| Fn + F1 | Instant security ON/OFF |
| Fn + F2 | Power save mode |
| Fn + F3 | AutoResume Enable/Disable |
| Fn + F4 | Speaker volume adjustment - on, off, high, medium, low - press key repeatedly to set level |
| Fn + F5 | Internal/Simultaneous/External displays - press key repeatedly to set choice |
| Fn + F10 | Arrow (cursor control on numeric keypad overlay) |
| Fn + F11 | Numeric keypad overlay |
| Fn + F12 | Scroll Lock |
| PA2019U | 4MB memory card (3.3 volt) |
| PA2020U | 8MB memory card (3.3 volt) |
| PA2023U | 16MB memory card (3.3 volt) |
| T24NW | Noteworthy PCMCIA 2.01 2400/9600bps data/fax type II modem (no longer manufactured) |
| T144NW | Noteworthy PCMCIA 2.0114400/14400bps data/fax type II modem (no longer manufactured) |
| T144NWX | Notewothy 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 14, 400 bps Cellular-Ready data/fax modem, PCMCIA Type II |
| NWTR01X | Noteworthy PCMCIA type II Token Ring card |
| NWETH01X | Noteworthy 10BaseT PCMCIA type II Ethernet card |
| NWETH02X | Noteworthy 10Base2 PCMCIA type II Ethernet card |
| NW3270 | Noteworthy PCMCIA type II 3270 emulation card |
| SW3270 | IBM PC/3270 software for NW3270 card |
| NWHD105M3 | Noteworthy 105MB hard disk drive, PCMCIA Type III |
| NWSCSI01 | Noteworthy 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 security cable lock |
| PC-PA180B | Blue PC Pack carrying case |
| NWCCAFB | Twin fabric carrying case |
| NWCCALB | Twin leather carrying case |
| PC-PA1050L | Leather attache |
| NW500L | Noteworthy NewsCardTM wireless receiver, PCMCIA Type II |
| NW623S | 17-key numeric keypad with serial interface |
| NW621P | 17-key numeric keypad with pass through parallel interface |
| Space | ||
| Address range | (Kilobytes) | Used For: |
| '00000000' | 640 | Conventional memory |
| '0009FFFF' | ||
| '000A0000' | 128 | Video RAM |
| '000BFFFF' | ||
| '000C0000' | 32 | Reserved |
| '000C7FFF' | ||
| '000C8000' | 32 | Reserved |
| '000CFFFF' | ||
| '000D0000' | 64 | Reserved |
| '000DFFFF' | ||
| '000E0000' | 32 | System BIOS ROM |
| '000E7FFF' | ||
| '000E8000' | 32 | System BIOS ROM |
| '000EFFFF' | ||
| '000F0000' | 64 | System BIOS ROM |
| '000FFFFF' | (Shadow RAM) | |
| '00100000' | 3,072 | System working |
| '003FFFFF' | memory | |
| '00400000' | 16,384 | Optional working |
| '013FFFFF' | memory | |
| '01400000' | 256 | The rest of system |
| '0143FFFF' | working memory | |
| '01440000' | Memory expansion in | |
| '07FEFFFF' | expansion port | |
| '07FF0000' | 64 | System BIOS ROM |
| '07FFFFFF' | (Duplicated) |
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* | |
| 6 | FDC | |
| 7 | PRT, Sound* | |
| 8 | RTC | |
| 9 | Sound System* SCSI** | |
| 10 | Sound System* SCSI** | |
| 2 | 11 | SCSI** |
| 12 | PS/2 Mouse | |
| 13 | Math Co-Processor | |
| 14 | HDC | |
| 15 | Reserved |
* 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.
DMA channels
| DMAC | Channel | Assigned To: |
| #1 | 0 | Sound System* |
| 1 | Sound System* | |
| 2 | FDD | |
| 3 | Reserved | |
| #2 | 4 | Cascade for DMAC #1 |
| 5 | Reserved | |
| 6 | Reserved | |
| 7 | Not Used |
*Use as option in setup to choose either 0 or 1 when sound is installed and enabled.
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 |
| '3B0' / '3BF' | 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.
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 1994, 1995 TAIS.