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Re: 750 info/Win95 on 750P



Sorry if this is hard to read, but I didn't have time
to format it.  This came from the ThinkPad reference, and has
several parts.

Regards,

Paul


==============STANDARD FEATURES===============

 Choose the section to which you wish to jump, below:

  Sections
  Architecture/Memory                               Standard Features
  Disk/Tape Storage                                 Expansion/Operating Systems
  Keyboard/Security                                 Physical/Environmental/Misc

  Return to the ThinkPad 750/750C/750Cs/750P header.

  DESCRIPTION                                       9545-006/008/206/208/306/308/40C/40E
  STANDARD FEATURES
  ROM Size                                          128KB
  ROM Shadowing                                     Yes
  Suspend/Resume Feature                            Yes
  Power Saving Modes Supported                      Standby/Suspend/Hibernate
  Setup/Power Management S/W                        Yes
    Advanced Power Management Support (APM)         Yes
  Speed Setting Switch/Software                     Yes
  BIOS Extensions Stored on Disk                    No
  Setup & Diags Stored on Disk                      No
  LCD Indicators                                    Yes
  Math Coprocessor                                  Integrated in processor
    Coprocessor Speed                               33MHz
  STANDARD GRAPHICS                                 VGA (LCD) (640x480x256)
    8/16/32-bit Controller                          16
    Local Bus                                       Yes
    Bus Master                                      No
    Video RAM (VRAM)                                1MB
  Maximum Graphics with LCD                         VGA
  EXTERNAL MONITOR PORT                             Yes
    Concurrent Use with External Monitor            Yes - Both are active
    Type of Monitor Supported                       VGA/SVGA (9z)
    Maximum Resolution                              1024x768 256-Colors (NI)
  BUILT-IN DISPLAY (750,750P)                       Monochrome LCD
    Dimensions (Diag/H x W)                         9.5"/5.75" x 7.6"
    # of Gray Shades                                64 (640x480)
    Backlit/Sidelit                                 Back
    Supertwisted                                    Yes
    Contrast Ratio                                  18:1
    Video Chip Set                                  Western Digital 90C24
    Non-interlaced                                  Yes
    Detachable                                      No (pivots down over keyboard)
    Pen-Enabled                                     Yes (750P)
    Pen Digitizer Type (750P)                       Electromagnetic
      Tethered/Untethered                           Untethered
      Battery Required/Supplied                     No/No
    Upgradeable to Pen (750)                        Yes
    Upgradeable to Color (750)                      Yes (See 750C below for specs)
    Screen Tilt                                     180ø
    Reverse Video Switch                            In software
    Large Pointer Option                            Yes
  BUILT-IN DISPLAY (750Cs)                          Color LCD
    Technology                                      Super Twisted Nematic (STN) Passive Matrix
      Single/Dual-Scan                              Dual-Scan
    Dimensions (Diag/H x W)                         9.5"/5.75 x 7.6"
    # of Colors Concurrently                        256 (640x480)
    Color Palette                                   4096 Colors
    Contrast Ratio                                  20:1
    Video Chip Set                                  Western Digital 90C24
    Detachable                                      No
    Screen Tilt                                     180ø
  Built-in Display (750C)                           Color LCD
    Technology                                      Thin-Film Transistor (TFT) Active Matrix
    Dimensions (Diag/H x W)                         10.4"/6.3" x 8.3"
    # of Colors Concurrently                        256 (640x480)
    Color Palette                                   262,144 Colors
    Contrast Ratio                                  100:1
    Video Chip Set                                  Western Digital 90C24
    Non-interlaced                                  Yes
    Detachable                                      No
    Screen Tilt                                     180ø
  MULTIMEDIA FEATURES                               (3f)
    16-bit Audio Codec Chip Built-In                Yes
    Microphone                                      Optional
    Speaker Built-In                                Yes
    Stereo Audio/Voice Playback                     Yes
    Stereo Input Jack                               Yes
    Stereo Headphone/Speaker Jack                   Yes
    Volume Control                                  Yes
    Audio Drivers                                   DOS, Windows, OS/2 (except Win-OS/2)
    TV Tuner (750C only)                            Optional
    Analog-to Digital Video Adapter                 Optional ( requires Dock I)
  RS232C Serial Ports                               1
    UART Chip Used                                  NS16550AF-compatible
      Maximum Speed (bits/second)                   19,200
    FIFO Mode Enabled                               No
    Supports DMA Data Transfer                      No
    Maximum Ports Supported                         1
  INTERNAL MODEM                                    Optional PCMCIA
    Hayes-compatible                                Yes
    Asynchronous/Synchronous                        Yes/Yes
    Fax capable                                     Yes
      Group III compatible                          Yes
      Fax software included                         Yes
      Send/Receive Faxes                            Yes/Yes
    Maximum speed (bps): Data/Fax                   14.4/14.4 PCMCIA
  PORT REPLICATOR/DOCKING UNIT CONNECTORYes
  POINTING DEVICE PORTS                             1
    Built-in TrackPoint II on Keybd                 Yes
    PS/2-Type Mouse Port                            Yes
  PARALLEL PRINTER PORTS                            1 (Enhanced)
    Bi-directional                                  Yes
    Supports DMA Data Transfer                      No
    Maximum Ports Supported                         1
  EXTERNAL KEYBOARD PORT                            (4v)
  EXTERNAL DISKETTE DRIVE PORT                      Yes (2o)
  SCSI PORT                                         Optional (7q)(7r)
  CMOS CLOCK                                        Yes
    CMOS Battery Life (years)                       5
    Replaceable                                     Yes
  POWER SOURCE
    Battery/AC Adapter                              Both
    AC Adapter                                      Yes, 40W (Optional 50W)
    Quick Charger                                   Optional
      Deep Discharge Feature                        Yes
    Car Cigarette Lighter Adapter                   Yes
    Number of Batteries Supplied                    1
    Battery Type (Standard)                         Nickel Metal Hydride (NiMH)
    Battery Pack Specs                              3.3AHr @ 9.6V
    Length of Battery Charge:                       Approx. 3.4-8 hrs (750C)
                                                    Approx. 3.5-8 hrs (750Cs)
                                                    Approx. 5.1-12 hrs (750P)
                                                    Approx. 5.3-12 hrs (750)
    Battery Charges While on A/C                    Yes
      Time to Recharge Battery                      1.5-2.0 hrs
    External Rechargeable Power Pack                Optional
    Battery Discharge Utility Included              Yes
    Non-Disruptive Battery Exchange                 Yes

================ARCHITECTURE/MEMORY===============
 Choose the section to which you wish to jump, below:

  Sections
  Architecture/Memory                               Standard Features
  Disk/Tape Storage                                 Expansion/Operating Systems
  Keyboard/Security                                 Physical/Environmental/Misc

  Return to the ThinkPad 750/750C/750Cs/750P header.

  DESCRIPTION                                       9545-006/008/206/208/306/308/40C/40E
  ARCHITECTURE
  Bus Type                                          AT (ISA)
  Microprocessor                                    Intel 486SL
  Uses 3.3 Volt Technology                          Yes
  Clock Doubling                                    No
  Clock Speed (MHz)                                 33
  Internal/External Cache                           Internal (4u)
    Cache Size                                      8K
  Instruction Set                                   32 bit
  Addressing                                        32 Bit
  I/O Channel Width                                 32 bit
  Interrupt Levels                                  16
    Type                                            Edge-triggered
    Shareable                                       No
  DMA Channels                                      7
    DMA Burst Mode Supported                        Yes
  Bus Masters Supported                             No
  Upgradeable Processor Complex                     No
  Interleaved Memory                                No
  Matched Memory Cycle                              No (5i)
  Page Memory Logic                                 Yes

  MEMORY
  Standard (System Board)                           4MB (2u)
  Maximum (System Board)                            20MB (7e)
  Maximum (System)                                  20MB (7e)
  Total # of Motherboard Memory Sockets             1 (4s)
  # of Motherboard Memory Sockets Available         1
  Memory Chip Speed (ns)                            70
  Memory Chip Type                                  IC DRAM
  Access to Memory Sockets                          Under keyboard
  Wait States                                       0
  Memory Used: Motherboard                          2MB/4MB/8MB/16MB IC cards


===============DISK/TAPE STORAGE==================
 Choose the section to which you wish to jump, below:

  Sections
  Architecture/Memory                               Standard Features
  Disk/Tape Storage                                 Expansion/Operating Systems
  Keyboard/Security                                 Physical/Environmental/Misc

  Return to the ThinkPad 750/750C/750Cs/750P header.

  DESCRIPTION                                       9545-006/008/206/208/306/308/40C/40E
  DISK STORAGE
  Internal Disk/Tape Drive Bays                     2
    # of 2.5"/3.5"/5.25" Bays                       1/1/0
    # of 2.5"/3.5"/5.25" Bays Available             0/0/0
    # of PCMCIA Slots                               1 or 2 (4f)
      # of PCMCIA Type I/II/III Slots               0/0/1 (4f)
      PCMCIA Spec Supported                         V2.01/V2.10
      PCMCIA Socket Services Spec                   V2.0
  Diskette Drives Standard                          1x2.88MB
      Media Sensing                                 Yes
  Optional Diskette Drives                          No
    Internal Drives Supported                       1 (2o)
    External Drives Supported                       1 (2o)
    Maximum # Diskette Drives                       1
  Hard Disk Drives Standard                         1x170MB (006/206/306/40C)
                                                    1x340MB (008/208/308/40E)
    Maximum Number of Internal HD                   1 (7g)(7q)(7r)
    Drive Type                                      IDE
    Encoding Method                                 "No ID Sectoring"
    Drive Form Factor                               2.5"
    Average Access Rate (ms)                        15 (170MB)
                                                    14 (340MB)
    Average Latency (ms)                            7.9
    Sector Buffer Size                              32K
    Hard Disk Data Transfer Rate
      Inner Diameter/Outer Diam. (MBytes/sec)       16.2/24.0 (170MB)
      Inner Diameter/Outer Diam. (MBytes/sec)       20.0/32.0 (340MB)
    Rotational Speed (RPMs)                         ????
    # of Heads                                      4
    # of Platters                                   2
    Sectors per Track
      Inner Diameter/Outer Diameter                 48/72 (170MB)
      Inner Diameter/Outer Diameter                 60/90 (340MB)
    # of Cylinders                                  1575 (170MB)
                                                    2263 (340MB)
    Interleave Factor                               1:1
    Shock (Gs): Operating                           ??
                Non-operating                       ???
    Controller Type                                 IDE
    Auto Park                                       Yes
    Optional HD Sizes Available                     170MB/340MB/540MB/810MB (removable)
                                                    (4o)(7g)(7q)(7r)
    Maximum Internal HD Capacity                    1x810MB (3n)(7g)(7q)(7r)

  TAPE STORAGE
  Internal Tape Drive Support                       Via ThinkPad Dock I or Dock II bay
  External Tape Drive Support                       Via parallel port, or ThinkPad Dock I or Dock
                                                    II bay or SCSI port 


=================EXPANSION/OPERATING SYSTEMS===================
 Choose the section to which you wish to jump, below:

  Sections
  Architecture/Memory                               Standard Features
  Disk/Tape Storage                                 Expansion/Operating Systems
  Keyboard/Security                                 Physical/Environmental/Misc

  Return to the ThinkPad 750/750C/750Cs/750P header.

  DESCRIPTION                                       9545-006/008/206/208/306/308/40C/40E
  BUILT-IN EXPANSION SLOTS
  Total "Adapter" Slots                             0
  Available Slots                                   0
    Maximum RAM with Available Slots                20MB
    # of Slots Required for Maximum RAM             0
  # of Slots Avail after Maximum RAM                0
    # of PCMCIA Slots                               1 or 2 (4f)
      # of PCMCIA Type 1/2/3 Slots                  0/0/1 (4f) (7i)

  EXTERNAL EXPANSION SUPPORT
  IBM 3545 ThinkPad Dock I System                   Yes (7q)
  IBM 3546 ThinkPad Dock II System                  Yes (7r)
  IBM 3547 ThinkPad SelectaDock I                   No (7v) |
  IBM ThinkPad Replicator Model I                   Yes (7o)
  IBM ThinkPad Replicator Model II                  Yes (7p)
  IBM ThinkPad SelectaDock Base Model I             Yes (7u) |

  OPERATING SYSTEM SUPPORT
  IBM PC/DOS                                        5.02 or later
                                                    J5.02/V or later
                                                    PenDOS 2.01 or later (750P)
                                                    6.1 or later
  IBM OS/2                                          2.1 with APAR fixes PJ09087 and PJ09770
                                                    (avail from 800-992-4777)
                                                    IBM Pen for OS/2 1.0 (750P)



Regards,

Paul Khoury
pkhoury@earthlink.net