Don't like ads? PRO users don't see any ads ;-)
Public Pastes
Guest

Toshiba T1850

By: a guest on Jun 30th, 2012  |  syntax: None  |  size: 7.91 KB  |  hits: 58  |  expires: Never
download  |  raw  |  embed  |  report abuse  |  print
Text below is selected. Please press Ctrl+C to copy to your clipboard. (⌘+C on Mac)
  1. General Information
  2.  
  3. Model number:  
  4. T1850 120MB - PA1034U (FCC ID# CJ6UN185)
  5. T1850C 120MB - PA1034UX  (FCC ID# CJ6UN186)
  6.  
  7. Dimensions:     T1800/T1850 - 11.8"W x 8.4"D x 2.2"HT1850C - 11.8"W x 8.4"D x 2.3"H
  8.  
  9. Weight: T1800/T1850 - 6.8 lbs. with battery packT1850C - 7.3lbs with battery pack
  10.  
  11. Voltage:        T1800/T1850 - 15VDC, 1.4A T1850C - 15VDC, 2.0A
  12.  
  13. Universal AC adapter -  100-240 VAC 50-60 Hz
  14.  
  15. Batteries:      Removable rechargeable 9.6V, 2800mAH NiCd battery pack Internal NiCd backup battery for memory backup, NiCd RTC battery for real time clock
  16.  
  17. T1850/T1850C - i386 SX-25 (25/12.5Mhz), I387 SX-25 math coprocessor socket
  18.  
  19. RAM memory:    
  20.  
  21. T1850/T1850C - 4MB standard (640KB conventional memory plus 3,456KB which can beconfigured as RAM disk (HardRAM), expanded (LIM/EMS 4.0), and/or extended memory,shadow BIOS ROM.Memory expandable up to 12MB using 2, 4, or 8MB user installable credit card style memory
  22.  
  23. Video RAM:      256KB
  24. Number of keys: 82
  25. Keyboard type:  101-key keyboard compatible
  26.  
  27. Drives: One 1.44MB 3.5" floppy disk drive T1850/T1850C - 80MB or 120MB hard disk drive
  28. Lights: Power/Speed; Caps lock; Overlay; Numlock; Disk in Use; Battery; DC IN
  29.  
  30. Standard Features:     
  31. MaxTimeTM power management capabilities including: APM drivers
  32. AutoResume electronic bookmark
  33. AutoSave safety data retrieval system
  34. CPU sleep modeAutomatic display and Hard drive power down
  35.  
  36. HardRAM
  37. Low battery warning light and audible alarm
  38. Intelligent power supply with battery "gas gauge"
  39. Pop-up window to control MaxTime
  40. BIOS in Flash ROMPower on Password
  41. Shadow BIOS ROMU.S. and International warranty
  42. Product Support
  43. Toshiba Exceptional Care program (requires enrollment)
  44. Operating system included:      Toshiba MS-DOS 5.0 preinstalled on all models.
  45. Software Compatibility
  46. Compatible with software written for the IBM PC/XT/AT using VGA, EGA, or CGA resolution graphics modes
  47. Interfaces
  48. VGA color video port
  49. RS-232-C serial port
  50. Parallel printer/external diskette or tape drive port
  51. Numeric keypad/101-key keyboard adapter port
  52. Toshiba "E" form factor internal modem slot
  53. PS/2 mouse port
  54. Credit card style memory slot
  55. Kensington cable lock port
  56.  
  57. Fluorescent Sidelit Monochrome STN LCD Display (T1800, T1850)
  58.  
  59. Display area:   7.7"W x 5.8"H; 9.5" diagonal
  60. Resolution:     640 x 480
  61. Dot pitch:      0.3mm x 0.3mm
  62. Aspect ratio:   1 : 1
  63. Contrast:       17 : 1 max.; 8 : 1 min.
  64. Gray scales:    16 gray scales in 640 x 480 resolution, 64 gray scales in 320 x 200 resolution
  65. Fluorescent Sidelit Ultra-STN Color LCD (T1850C)
  66.  
  67. Display area:   7.7"W x 5.8"H; 9.5" diagonal
  68. Resolution:     640 x 480
  69. Dot pitch:      0.3mm x 0.3mm
  70. Contrast:       10 : 1
  71. Colors: 16 colors in 640 x 480 resolution; 256 colors out of a palette of 226,981 in 320 x 200 resolution
  72. 2.5" 60MB Hard Disk Drive (T1800)
  73.  
  74. Conner Peripherals HDD: CP2064
  75. Interface:      IDE
  76. Average access time     19ms
  77. Recording method:       1-7 RLL
  78. 2.5" 80MB Hard Disk Drive (T1800, T1850, T1850C)
  79.  
  80. Conner Peripherals HDD: CP2084
  81. Interface:      IDE
  82. Average access time      
  83. 19ms   
  84. Recording method:       1-7 RLL
  85. or
  86.  
  87. Toshiba HDD:    MK-2024FC
  88. Interface:      IDE
  89. Average access time:    19ms
  90. Recording method:       1-7 RLL
  91. 2.5" 120MB Hard Disk Drive (T1850, T1850C)
  92.  
  93. Conner Peripherals HDD: CP2124
  94. Interface:      IDE
  95. Average access time:    17ms
  96. Recording method:       1-7 RLL
  97. Soft Switches
  98. 1) Change CPU speed
  99.  
  100. Fn + PgUp       T1800 - 20MHz CPU Speed; T1850/T1850C - 25MHz CPU Speed
  101. Fn + PgDn       T1800 - 10MHz CPU Speed; T1850/T1850C - 12.5MHz CPU Speed
  102. 2) Pop-up window
  103.  
  104. Fn + Esc        Toggles pop-up window
  105. 3) Keypad overlay
  106.  
  107. Fn + F10        Toggles keypad overlay
  108. Fn + F11        Num Lock
  109. Fn + F12        Scroll Lock
  110. 4) FN key
  111.  
  112. Fn + CTRL       Simulate IBM enhanced keyboard Right Ctrl
  113. Fn + ALT        Simulate IBM enhanced keyboard Right Alt
  114. Fn + enter      Simulate IBM enhanced keyboard numeric keypad Enter
  115. 5) Interrupting process
  116.  
  117. Ctrl + S        Pause
  118. Hardware Switches and Controls
  119. 1) Power on/off
  120. Located on left side of computer
  121. 2) Reset
  122. Located on left side of computer
  123. 3) LCD contrast dial
  124. Located on right side of display
  125.  
  126. Environmental Specifications
  127. 1) Operating condition
  128.  
  129. Ambient temperature:    41 to 95 degrees F.     5 to 35 degrees C.
  130. Relative Humidity:      20% to 80% non-condensing
  131. Altitude (from sea level):      -22 to 10,000 ft. (-60 to 3,000 meters)
  132. 2) Non-Operating condition
  133.  
  134. Ambient temperature:    -4 to 149 degrees F.     -20 to 65 degrees C.
  135. Relative Humidity:      10% to 90% non-condensing
  136. Altitude (from sea level):      30,000 ft. (10,000 meters) max.
  137. 3) Wet bulb temperature condition
  138.  
  139. Ambient temperature:    79 degrees F.  (26 degrees C.) maximum
  140. Options and Extra Accessories
  141.  
  142. PC-PA2000U      2MB memory card (no longer manufactured)
  143. PC-PA2001U      4MB memory card (no longer manufactured)
  144. PC-PA2002U      8MB memory card (no longer manufactured)
  145. PC-T24D 2400 bps Hayes compatible dedicated built-in modem (Bell or CCITT) (no longer manufactured)
  146. PC-T24D/X2      2400 bps Hayes compatible dedicated built-in cellular capable modem w/enhanced protocol (MNP5,V.42 bis) (no longer manufactured)
  147. PC-TCL24A       Audiovox Axsys cellular connection for use with T24D/X modem (no longer manufactured)
  148. PC-TCL24M       Motorola Axsys cellular connection for use with T24D/X modem (no longer manufactured)
  149. PC-TCL24N       NEC Axsys cellular connection for use with T24D/X modem (no longer manufactured)
  150. PC-TCL24U       Uniden Axsys cellular connection for use with T24D/X modem (no longer manufactured)
  151. PC-T24D/F       2400bps data/9600bps send/receive FAX built-in modem
  152. PC-T144D/F      14400 bps send/receive FAX built-in modem (no longer manufactured)
  153. PC-PA7225U      5.25" 360KB external FDD with 18VDC adapter
  154. PC-PA2410URA    Battery pack - 2800 mAH
  155. PC-PA2440L      Battery pack recharger with AC adapter
  156. PC-PA2409U      T1800/T1850 - Universal AC adapter (15VDC,  1.4A)
  157. PC-PA2411U      T1850C - Universal AC adapter (15VDC, 2.0A)
  158. PC-PA2450L      T1800/T1850 - Auto adapter (20 watt) (no longer manufactured)
  159. PC-PA2455L      T1850C - Auto adapter (30 watt)
  160. PC-PA801L       Statpower Prowatt 125 auto adapter
  161. PC-PA3350L      Kensington cable lock
  162. PC-PA7354E      17-key numeric keypad
  163. PC-PA8718U      101-key keyboard adapter with external power supply
  164. PC-PA877LX      Fabric carrying case (no longer manufactured)
  165. PC-PA180B       Blue PC Pack carrying case
  166. PC-PA180R       Red PC Pack carrying case
  167. PC-PA1000L      Leather carrying case (no longer manufactured)
  168. PC-PA1050L      Leather attache
  169. PC13-PA874L     Executive leather portfolio (no longer manufactured)
  170. PR-PA2750U      ExpressWriter 201 portable printer (no longer manufactured)
  171. PC-SW013        Toshiba MS-DOS 5.0 (no longer manufactured)
  172. PC-SW015        Toshiba MS-DOS 5.0 (no longer manufactured)
  173.  
  174.  
  175. System Memory Map  (T1850/T1850C)
  176.  
  177. Address range   Space (Kilobytes)       Used For:
  178. '00000000''0009FFFF'    640     Conventional memory
  179. '000A0000''000BFFFF'    128     Video RAM
  180. '000C0000''000C7FFF'    32      VGA BIOS ROM
  181. '000C8000''000DFFFF'    96      Reserved
  182. '000E0000''000E7FFF'    32      HardRAM window
  183. '000E8000''000EFFFF'    32      Backup RAM
  184. '000F0000''000FFFFF'    64      System BIOS ROM
  185. '00100000''0042FFFF'    3,456   System working memory
  186. '00430000''00C2FFFF'    8,192   Optional memory cards
  187. '00C30000''FFFEFFFF'            Reserved
  188. 'FFFF0000''FFFFFFFF'    64      System BIOS ROM (Duplicated)
  189. Interrupts
  190.  
  191. Interrupt       Level   Assigned To:
  192. --      NMI     I/O Channel check or power off
  193. 0       Timer
  194. 1       Keyboard
  195. 2       PIC 2
  196. 1       3       COM2
  197. 4       COM1
  198. 5       Reserved
  199. 6       Floppy Disk
  200. 7       Printer 1
  201. 8       Real Time Clock
  202. 9       Software Redirect to INT 0Ah
  203. 2       10      Reserved
  204. 11      Reserved
  205. 12      PS/2 Mouse
  206. 13      Numeric Data Processor
  207. 14      Hard Disk
  208. 15      Reserved
  209. I/O Port Assignment
  210.  
  211. Port Address   
  212. From / To       Device / Function
  213. '000' / '01F'   8237 : DMA Controller 1
  214. '020' / '03F'   8259 : PIC 1
  215. '040' / '05F'   8254 : PIT
  216. '060' / '06F'   KBC
  217. '070' / '07F'   RTC
  218. '080' / '09F'   DMA Page Register
  219. '0A0' / '0BF'   8259 : PIC 2
  220. '0C0' / '0DF'   8237 : DMA Controller 2
  221. '0E0' / '0EF'   Special Register
  222. '0F0' / '0FF'   NDP Error Clear Port
  223. '100' / '1EF'   (Not used)
  224. '1F0' / '1FF'   HDC Port
  225. '200' / '207'   (Not used)
  226. '2F8' / '2FF'   Serial Port (COM 2)
  227. '300' / '377'   (Not used)
  228. '378' / '37F'   Parallel Printer Port
  229. '380' / '3AF'   (Not used)
  230. '3B0' / '3DF'   VGA Port
  231. '3E0' / '3EF'   (Not Used)
  232. '3F0' / '3F7'   FDC, FDD Interface Port
  233. '3F8' / '3FF'   Serial Port (COM1)
create a new version of this paste RAW Paste Data