Toshiba T1200XE User manual

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 TAIS. 1200XE.DOC Rev. 1 05/24/94 MQC/nmm.
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T1200XE
(No longer manufactured)
General Information
Model number: T1200XE 20MB - PA8001U (FCC ID# CJ6UT309)
T1200XE 40MB - PA8002U (FCC ID# CJ6UT309)
Dimensions: 12.2"W x 11"D x 2"H
Weight: 7.9 lbs.
Voltage: Computer DC input - 12 VDC, 1.7 A (+ = core; - = shell)
Universal AC adapter - 100-240 VAC 50-60 Hz
Battery: Removable rechargeable NiCD battery pack
CPU: 80C286 (12/6MHz)
RAM memory: 1MB standard (640KB conventional; 384KB LIM-EMS 4.0, extended, or HardRAM)
Memory expandable up to 5MB when optional 2MB memory modules are added
Video RAM: 32KB
Number of keys: 82
Keyboard type: 101-key keyboard compatible
Drives: One 1.44MB 3.5" floppy disk drive
One 20MB or one 40MB hard disk drive
Standard features: AutoResume
Double scan CGA
HardRAM
Auto display and hard drive shutdown
Shadow RAM
CPU sleep mode
Intelligent power supply with "Gas Gauge"
Operating system included: Toshiba MS-DOS 4.01
Software Compatibility
Compatible with software written for the IBM PC/XT/AT using CGA or T3100/AT&T 6300 640 x 400 high resolution
graphics mode
Interfaces
RGB (CGA) color video port
RS-232-C serial port
Parallel printer/external diskette or tape drive port
Numeric keypad port
Built-in modem slot - "D" form factor
2 Toshiba proprietary memory slots
100 pin expansion interface connector
Fluorescent Sidelit Supertwist LCD Display
Display area: 7.75"W x 4.88"H; 9" diagonal
Resolution: 640 x 400
Contrast: 5 : 1
2.5" 20MB Hard Disk Drive
Conner Peripherals HDD: CP2024
Interface: IDE
Average Access Time: 25ms
Recording Method: 2-7 RLL
or
JVC HDD: JD-E2825POT1
Interface: IDE
Access Time (average): 25ms
Recording Method: 2-7 RLL
T1200XE(continued)

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 TAIS. 1200XE.DOC Rev. 1 05/24/94 MQC/nmm.
Page 2
2.5" 40MB Hard Disk Drive
JVC HDD: JD-E2850P30-2
Interface: IDE
Average Access Time: 25ms
Recording Method: 2-7 RLL
Soft Switches
1) Change CPU speed
Fn + PgUp 12MHz CPU Speed
Fn + PgDn 6MHz CPU Speed
2) Character font
Fn + Right Arrow Toggles display font
3) Display select
Fn + End External display
Fn + Home LCD display
4) Pop-up window
Fn + Esc Toggles pop-up window
5) Keypad overlay
Fn+ F10 Toggles keypad overlay
6) Fn key
Fn + F11 Activates Num Lock
Fn + F12 Activates Scroll Lock
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
Hardware Switches and Controls
1) Power on/off
Located on back of computer
2) Reset
Located on back of computer
3) LCD brightness and contrast dials
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: 0% to 80% non-condensing
Altitude (from sea level): 0 to 9842 ft.
2) Non-Operating condition
Ambient temperature: -4 to 140 degrees F. -20 to 60 degrees C.
Relative Humidity: 8% to 80% non-condensing
Altitude (from sea level): 0 to 32808 ft.
3) Wet bulb temperature condition
Ambient temperature: 79 degrees F. (26 degrees C.) maximum
T1200XE(continued)
Options and Extra Accessories

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 TAIS. 1200XE.DOC Rev. 1 05/24/94 MQC/nmm.
Page 2
PC13-PA8306U 2MB memory card (no longer manufactured)
PC-T24D 2400 bps dedicated built-in modem (Bell or CCITT) (no longer manufactured)
PC-T24D/F 2400bps data/9600bps send/receive FAX built-in modem
PC-T144D/F 14400 bps send/receive FAX built-in modem (no longer manufactured)
PC-T24D/X or
PC-T24D/X2 2400 bps Hayes compatible dedicatad built-in modem w/enhanced protocol (MNP5, V.42 bis)
(both no longer manufactured)
PC-TCL24A Audiovox Axsys cellular connection for use with T24D/X modem (no longer manufactured)
PC-TCL24M Motorola Axsys cellular connection for use with T24D/X modem (no longer manufactured)
PC-TCL24N NEC Axsys cellular connection for use with T24D/X modem (no longer manufactured)
PC-TCL24U Uniden Axsys cellular connection for use with T24D/X modem (no longer manufactured)
PC-PA7225U 5.25" 360KB external FDD with 18VDC adapter
PC-PA722L TD80 external tape drive (no longer manufactured)
PC-PA8712U Battery pack - 1700 mAh
PC-PA8705U Battery pack - 2200mAh (no longer manufactured)
PC-PA8704U Battery pack recharger (with AC adapter) (no longer manufactured)
PC-PA8706U Universal AC adapter
PC-PA8717U Auto adapter - 12 VAC (no longer manufactured)
PC-PA801L Statpower Prowatt 125 auto adapter
PC-PA7354E 17-key numeric keypad
PC-PA8600U Desk Station ll (no longer manufactured)
PC13-PA873L Fabric carrying case (no longer manufactured)
PC-PA1000L Leather carrying case (no longer manufactured)
PC-PA1050L Leather attache case
PC13-PA874L Executive leather portfolio (no longer manufactured)
Contact ASP 40MB hard drive upgrade (Installed by Toshiba Authorized Service Providers)
PR-PA2750U ExpressWriter 201 portable printer (no longer manufactured)
PC-SW008 Toshiba MS-DOS 3.30 (no longer manufactured)
PC-SW007 Toshiba MS-DOS 4.01 (no longer manufactured)
PC-SW013 Toshiba MS-DOS 5.0 (no longer manufactured)
PC-SW015 Toshiba MS-DOS 5.0 (no longer manufactured)
PC-SW004 Toshiba BASIC 3.30 (no longer manufactured)
System Memory Map
Address range Space (Kilobytes) Used For:
'000000' -'03FFFF' 256 Conventional memory
'040000' -'09FFFF' 384 Conventional memory or EMS window
'0A0000'-'0B7FFF' 96 Option RAM
'0B8000'-'0BFFFF' 32 Video RAM
'0C0000'-'0DFFFF' 128 EMS window
'0E0000'-'0E7FFF' 32 HardRAM window
'0E8000'-'0EFFFF' 32 Backup RAM
'0F0000'-'0FFFFF' 64 System BIOS ROM
'100000' -'4FFFFF' 4000 Optional memory cards
'500000' -'FEFFFF' 10,936 Memory expansion in expansion slot
'FF0000'-'FFFFFF' 64 System BIOS ROM (Duplicated)
T1200XE(continued)
Interrupts
Interrupt Level Assigned To: Interrupt Level Assigned To:
---- NMI I/O Channel Error ---- ---- ----

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 TAIS. 1200XE.DOC Rev. 1 05/24/94 MQC/nmm.
Page 2
0Timer 8RTC
1 Keyboard 9 Software Redirect to INT '0A'
2 PIC 2 for level 8 to 15 10 (Reserved)
1 3 Secondary Communications (COM2) 2 11 (Reserved)
4 Primary Communications (COM1) 12 (Reserved for COM 3)
5 PRT 2 13 (Reserved for 80C287)
6 FDC 14 HDC
7 PRT 1 15 (Reserved)
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' 80C42 : KBC
'070' NMI
'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' Reserved for NPU
'100' / '1EF' (Not Used)
'1F0' / '1FF' HDC
'200' / '207' Game I/O
'208' / '20F' LIM-EMS Set 0
'210' / 217' Expansion Unit
'218' / '21F' LIM-EMS Set 1
'220' / '257' (Not Used)
'258' / '25F' LIM-EMS Set 2
'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 LIM-EMS
'2B0' / '2B7' (Not Used)
'2B8' / '2BF' Reserved for LIM-EMS
'2C0' / '2E7' (Not Used)
'2E8' / '2EF' Reserved for LIM-EMS
'2F0' / '2F7' (Not Used)
'2F8' / '2FF' Serial Port 2 (COM2)
'300' / '31F' Prototype card
'320' / '32F' XT type HDC
'330' / '377' (Not Used)
'378' / '37F' Parallel PRT 1
'380' / '38F' SDLC, Bisync 2
'388' / '39F' (Not Used)
'3A0' / '3AF' Bisync 1
'3B0' / '3BF' MDA and PRT
'3C0' / '3DF' CGA
'3E0' / '3EF' (Not Used)
'3F0' / '3F7' FDC, HDC
'3F8' / '3FF' Serial Port 1 (COM1)