General Information Model number: T1950 Monochrome LCD display 120MB - PA1151U-M2A (FCC ID# CJ6UK193) T1950 Monochrome LCD display 200MB - PA1152U-M2A (FCC ID# CJ6UK193) T1950CS Dynamic-STN Color display 120MB - PA1151U-S2A (FCC ID# CJ6UK194) T1950CS Dynamic-STN Color display 200MB - PA1152U-S2A (FCC ID# CJ6UK194) T1950CT Color Active Matrix TFT Display 120MB - PA1151U-T2A (FCC ID# CJ6UK192) T1950CT Color Active Matrix TFT Display 200MB - PA1152U-T2A (FCC ID# CJ6UK192) T1950CT Color Active Matrix TFT Display 320MB - PA1153U-T2A (FCC ID#CJ6UK192) Dimensions: T1950 - 11.7"W x 8.4"D x 2.0"HT1950CS, T1950CT - 11.7"W x 8.4"H x 2.1"D Weight: T1950 - 6.5 lbs. with battery packT1950CS, T1950CT - Less than 7.0 lbs. with battery pack Voltage: Computer DC input - T1950 - 18VDC, 1.1A; T1950CS, T1950CT - 18VDC, 1.7 AUniversal AC adapter - 110-240 VAC 50-60 Hz Batteries: Removable rechargeable NiMH battery pack (12V, 2400mAH)Internal NiMH backup battery for memory backup, vanadium lithium battery for realtime clockT1950 - 3+ hrs. battery life per charge; recharges in 2.3 hrs. off T1950CS - 2+ hrs. battery life per charge; recharges in 1.4 hrs. off T1950CT - 2+ hrs. battery life per charge; recharges in 1.4 hrs. off CPU: SL enhanced i486TM DX2-40Mhz, 3.3 volt operation (8KB cache with integrated co-processor) RAM memory: 4MB standard, 3.3 volt operation (640KB conventional memory plus 3,456KB which can be configured as RAM disk, expanded (LIM/EMS 4.0), and/or extended memory, plus 128KB shadow BIOS ROMMemory expandable up to 20MB using 4, 8 or 16MB user installable credit card style memory Video: T1950, T1950CS - 256KB video RAM (ISA bus); Vivix display technology with graphics accelerator T1950CT - 1MB video RAM (local bus/video capability); advanced graphics accelerator Number of keys: 82 Keyboard type: Full-function, standard key-spaced, 82-key sculptured keyboard (101-key keyboard compatible)12 dedicated function keys; 8 dedicated cursor control keys, arrow keys arranged in inverted "T" pattern; integrated numeric keypad; special Fn key for extended functions Drives: One 1.44MB 3.5" floppy disk drive T1950, T1950CS - 120MB or 200MB hard disk drive T1950CT - 120MB, 200MB, or 320MB hard disk drive Lights: Power/speed; Caps Lock; Overlay; Num Lock; Disk in Use; Battery; DC IN Standard features: MaxTimeTM power management capabilities including: APM drivers AutoResume electronic bookmark AutoSave safety data protection CPU sleep mode Automatic display and hard drive power down Low battery warning light and audible alarm Digital battery gauge Intelligent power supply with battery "gas guage" Pop-up window to control MaxTime TMBattery charge light BIOS in Flash ROM Power on Password Shadow BIOS ROM System reset button1 year U.S. and International warrantyProduct Support Meets standards for EPA Energy Star Computer Program Preinstalled software: MS-DOS 6.0Windows 3.1 UltrafontHypertext on-line documentation includes T1950 reference Toshiba PCMCIA card manager MaxTime utility for Windows 3.1 VGA accelerated video driver for Windows 3.1 (T1950, T1950CS) SVGA accelerated video driver for Windows 3.1 (T1950CT) Pointing device: BallPointTM mouse V2.0 with QuickPortTM connection Software Compatibility Compatible with software written for the IBM PC/XT/AT using VGA, EGA, or CGA resolution graphics modes Interfaces VGA color video port (T1950 supports 640 x 480, 64 gray scales internal; 640 x 480, 16 colors external. T1950CS supports 640 x 480, 16 colors internal or external) VGA - SVGA color video port (T1950CT supports 640 x 480, 256 colors internal or external; 800 x 600, 16 colors; 800 x 600, 256 colors; 1024 x 768, 16 colors; 1024 x 768, 256 colors external) 14.5mm PCMCIA 2.01 compliant slot supports Type I, II, and III cards RS-232-C serial port Parallel printer/external diskette drive port PS/2 keyboard port PS/2 mouse port Credit card style memory slot Kensington cable lock slot QuickPortTM connection for BallPointTM mouse Fluorescent Sidelit Monochrome STN-LCD Display (T1950) Display area: 7.6"W x 5.7"H; 9.5" diagonal Resolution: 640 x 480 Dot pitch: .30mm(W) x .30mm(H) Aspect ratio: 1 : 1 Contrast: 17 : 1 (max.) Gray scales: 16 gray scales in 640 x 480 mode64 gray scales in 320 x 200 mode Fluorescent Sidelit Dynamic-STN Dual-Scan Color LCD (T1950CS) Display area: 7.6"W x 5.7"H; 9.5" diagonal Resolution: 640 x 480 Dot pitch: .30mm(W) x .30mm(H) Aspect ratio: 1 : 1 Contrast: 17 : 1 (max.) Colors: 16 colors out of a palette of 4096 in 640 x 480 mode256 colors out of a palette of 226,981 in 320 x 200 mode Fluorescent Sidelit Color TFT-LCD Active Matrix Display (T1950CT) Display area: 6.7"W x 5.1"H; 8.4" diagonal Resolution: 640 x 480 Dot pitch: .27mm(W) x .27mm(H) Aspect ratio: 1 : 1 Contrast: 60 : 1 Colors: 256 colors out of a palette of 262,144 Simultaneous display to external monitor 2.5" 120MB Hard Disk Drive (T1950, T1950CS, T1950CT) Conner Peripherals HDD: CP2124 Interface: IDE Average access time: 17ms Recording method: RLL 1-7 or Toshiba HDD: MK2124FC Interface: IDE Average access time: 17ms Recording method: RLL 1-7 2.5" 200MB Hard Disk Drive (T1950, T1950CS, T1950CT) Toshiba HDD: MK2224FC Interface: IDE Average access time: 12ms Recording method: RLL 1-7 2.5" 320MB Hard Disk Drive (T1950CT) Toshiba HDD: MK2326FC Interface: IDE Average access time: 12ms 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) LCD contrast dial (T1950, T1950CS) Located on right side of display 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): -22 to 30,000 ft. (-60 to 10,000 meters) 3) Wet bulb temperature condition Ambient temperature: 79 degrees F (26 degrees C) maximum Soft Switches 1) Pop-up window Fn + Esc Toggles pop-up window 2) Keypad overlay Fn + F10 Toggles keypad overlay Fn + F11 Toggles Num Lock Fn + F12 Toggles Scroll Lock 3) Fn key Fn + Ctrl Simulate IBM enhanced keyboard Right Ctrl Fn + Alt Simulate IBM enhanced keyboard Right Alt Fn + Enter Simulate IBM enhanced keyboard numeric keypad Enter Options and Extra Accessories PC-PA2012U 4MB memory card (3.3V) PC-PA2013U 8MB memory card (3.3V) PC-PA2014U 16MB memory card (3.3V) (no longer manufactured) NW2014U 16MB memory card T24NW PCMCIA Type II 2400/9600bps data/fax modem (no longer manufactured) T144NW PCMCIA Type II 14400bps data/fax modem (no longer manufactured) T144NWX Notewothy 5mm PCMCIA, type II 14400bps data/fax modem (no longer manufactured) PC-T144PF4 14mm PCMCIA 2.01 compliant 14400bps data/fax modem (dual RJ-11) (no longer manufactured) NW144CR Noteworthy 14,400 cps 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 PCMCIA Type III 105MB hard disk drive PA2429URA Battery pack, NiMH (2600mAh) PC-PA2422U Battery pack recharger (with AC adapter) PC-PA2417U T1950 universal AC adapter (20W) PC-PA2478U T1950CS, T1950CT universal AC adapter (30W) PC-PA801L Statpower auto adapter PC-PA3350L Kensington security cable lock PC-PA180B PC pack carrying case (blue) NWCCBLB Leather expanded size carrying case NWCCAFB Twin fabric carrying case NWCCALB Twin Leather carrying case PC-PA877LX Fabric carrying case (no longer manufactured) PC-PA1050L Leather attache case PC13-PA874L Executive leather portfolio (no longer manufactured) PA2805U Ballpoint V2.0 mouse with Quickport NW621P 17-key numeric keypad with pass through parallel interface NW623S 17-key numeric keypad with serial interface NWSCSI01 Noteworthy SCSI adapter, PCMCIA Type I NW500L Noteworthy NewsCard wireless receiver, PCMCIA Type II System Memory Map Space Address range (Kilobytes) Used For: '00000000' 640 Conventional '0009FFFF' memory '000A0000' 128 Video RAM '000BFFFF' '000C0000' 32 Video BIOS ROM '000C7FFF' (Shadow RAM) '000C8000' 32 Reserved '000CFFFF' '000D0000' 64 Reserved '000DFFFF' '000E0000' 32 Reserved '000E7FFF' '000E8000' 32 Backup RAM '000EFFFF' '000F0000' 64 System BIOS ROM '000FFFFF' (Shadow RAM) '00100000' 3,072 System working '003FFFFF' memory '00400000' 16,384 Optional working memory '013FFFFF' '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 Second Communications (COM 2) 4 Primary Communications (COM 1) 5 Reserved 6 FDC 7 PRT 1 8 RTC 9 Software Redirect to INT '0A' 2 10 Reserved 11 Reserved 12 PS/2 mouse 13 Math co-processor 14 HDC 15 Reserved DMA channels DMAC Channel Assigned To: 0 Not used #1 1 Reserved 2 FDD 3 Reserved 4 Cascade for DMAC #1 #2 5 Reserved 6 Reserved 7 Not used 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' / '207' Game I/O '208' / '20F' (Not used) '210' / '217' Expansion unit '218' / '21F' (Not used) '220' / '257' (Not used) '258' / '25F' (Not used) '260' / '267' (Not used) '268' / '26F' (Not used) '270' / '277' (Not used) '278' / '27F' Parallel PRT 2 '280' / '2A7' (Not used) '2A8' / '2AF' Reserved for EMS '2B0' / '2B7' (Not used) '2B8' / '2BF' Reserved for EMS '2C0' / '2DF' (Not used) '2E0' / '2E7' (Not used) '2E8' / '2EF' Reserved for EMS '2F0' / '2F7' (Not used) '2F8' / '2FF' Serial Port (COM 2) '300' / '31F' Prototype card '320' / '32F' XT type HDC '330' / '337' (Not used) '338' / '33F' Serial Port 3 (COM 3) '340' / '377' (Not used) '378' / '37F' Parallel Prt 1 '380' / '38F' SDLC, Bisynchronous 2 '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' Serial Port 3 (COM 3) '3F0' / '3F7' FDC '3F8' / '3FF' Serial Port (COM1) '400' / '47F' (Not used) '480' / '49F' DMA Hi-Page Register