Welcome to the IBM ThinkPad 701.  This file contains notes about the
operation of your computer.

Table of Contents:

1.0 Volume Control
2.0 Hibernation
3.0 UMBs and PCMCIA
4.0 Windows
5.0 OS/2 Warp
6.0 System Resource Usage
7.0 PCMCIA


------------------
1.0 Volume Control
------------------

If you find the volume control or mute is not functioning properly, try
resynchronizing it by turning the volume all the way up (Fn-PgUp), then
all the way down (Fn-PgDn), then setting it to the desired level.



---------------
2.0 Hibernation
---------------

Hibernation requires space on the hard disk.  This space is silently
allocated during the boot (and reboot) sequence of the computer on the
first partition (see note 1) which has enough free space to contain it.
The amount of space required is approximately 1M more than the total
amount of memory in your computer.  (eg.  A computer with 4M of memory
will have a hibernate file consuming approximately 5M.)

After power on, you may notice a hidden system file in the root directory
of one of your partitions which seems huge.  This is the hibernate file
(see note 2).  To the operating system, it is just like any other file.
It can be erased, renamed or otherwise manipulated.  However there are
some things you should know about this file.

If you rename the file, the hibernation program will not be able to find
it resulting in an "unable to hibernate" message when you try to
hibernate.  Further, the file will be recreated the next time you (re)boot
your computer.

If you delete the file, the hibernation program will not be able to find
it.  resulting in an "unable to hibernate" message when you try to
hibernate.  Further, the file will be recreated the next time you (re)boot
your computer.  To prevent the recreation, go to page 4 of the
Configuration Utility and change "Enable Hibernation" to "No".  Note that
this means your computer will not be able to hibernate.

You can copy the file to another partition (see note 1) and then delete
the original.  The hibernate program will find the relocated file.

You can change the hibernate file's attributes to anything you like.  They
are ignored by the hibernation program.

You can use a defragmenting tool on the partition containing the hibernate
file.  The tool will treat the hibernate file just like any other file and
not cause any problems.

In an effort to keep the file contiguous and out of the way, it is
originally allocated at the end of the partition.  Moving the file to
another partition via a copy command or using a defragmenting tool will
change the location of of the hibernate file within the partition, but not
cause any problems.

If you boot your computer without sufficient space on a partition (see
note 2) for the hibernate file to be created (or without a hard disk
installed), the hibernate program will complain during the boot process
about not being able to find or create the hibernate file.  This is simply
a warning message; the only implication is that your computer will not be
able to hibernate.

NOTES:

1) At this time, the only supported partition type is a FAT partition with
   16-bit entries (also known as type 4 or type 6 or FAT-16 partition).

2) The actual file name is "TP 701.HIB".  If you "type" the file you will
   see a message describing it as the hibernation file.



-------------------
3.0 UMBs and PCMCIA
-------------------

EMM386 will, by default, find and use for UMBs any unused space in the
C0000-EFFFF range.  The factory setting adds the B0000-B7FFF range (via
the /I=B000-B7FF switch on the EMM386.EXE statement in CONFIG.SYS) to the
UMB space since the video modes will usually not use this space.  EMM386
will, of its own accord, properly exclude the C0000-C9FFF range since it
will find the Video BIOS there.

A small additional amount of UMB space can be used in the F0000 block.
Refer to "5.3 Memory Space" for details.  Be sure to note that the upper
limit of this space may change if the system BIOS is updated.

PCMCIA cards (and ISA cards in a docking station) can use any space in the
CC000-DFFFF range.  What ever space is used by cards must be excluded from
the UMB space (via the /X switch on the EMM386 statement).

Space for PCMCIA cards is reserved using the /MA switch on the
DEVICE=DICRUM01.SYS statement in CONFIG.SYS.  The factory settings of
/MA=CC00-CFFF (and /X=CC00-CFFF on the EMM386 statement) reserve CC000 to
CFFFF (16k bytes) for PCMCIA cards.  This is adequate for most cards.

If you do not use PCMCIA cards,the IBMDSS01.SYS, IBMDOSCS.SYS,
DICRMU01.SYS, $ICPMDOS.SYS, AUTODRV.SYS and DISKDRV.SYS statements may be
commented out (and the /X switch on the EMM386 statement can be modified
or removed) of your CONFIG.SYS file to make more memory available for
applications.



-----------
4.0 Windows
-----------

The following notes apply to applications run under Windows.

--------------------
4.1 Reach-Out Remote
--------------------

Reach-Out Remote will work only if the video driver is set to the standard
Windows VGA.

-----------
4.2 TranXit
-----------

In TranXit's "Connection", "Setup...", "Change Connection Settings...":
"Model" must be "IBM ThinkPad InfraRed", Mode must be "Variable", and
"Baud Rate" must be "115200".

Files IBMIR.386 and IBMIR.INI must be in the Windows subdirectory;
IBMIR.DLL must be in the TranXit subdirectory.

The statement "device=ibmir.386" must be in the [386Enh] section of
Window's SYSTEM.INI file.

The statements "BOFCount=6" and "MinTurnTime=10000" must be in TranXit's
IBMIR.INI file.

When changing the "Model" (in the Infrared Settings windows), first select
"None" then "OK" then "OK" to exit the Connection Setup window. Then go
back into "Change Connection Settings" and select the desired model.

The remote install feature of TranXit v1.0 does not work. To install on
another system, copy all files in the RI subdirectory (found in the
TranXit directory) onto a diskette then put the diskette into the other
system and run SETUP.EXE from Windows.

------------
4.3 FaxWorks
------------

The serial port FIFO must be enabled for FaxWorks to work properly. This
is the intial setting in the Window's SYSTEM.INI file. However
subsequently installed software may disable the FIFO. Ensure that the
statement "COMxFIFO=0" or "COMxFIFO=true" does not appear anywhere in the
SYSTEM.INI file (where x is the number of the modem's COM port.)

The tone you hear while placing or receiving a call on the speakerphone is
used to eliminate feedback and is part of the normal operation of the
speakerphone.

During speakerphone use, the hard disk is usually stopped to reduce the
background noise.  However this can cause some delay during dialing.  The
feature can be disabled by unmarking the box for Hard Disk Spin Down in
the Advanced Voice Setup window (select Setup, then Voice Setup, then
Advanced).

The system volume controls (Fn+PgUp and Fn+PgDn) have no effect on the
answering machine or speakerphone:

Answering machine volume is controlled with the slider in the Call Center
window.

Speakerphone volume is controlled with the slider in the Speakerphone
window.

Outgoing volume for the answering machine is controlled with the slider in
the Voice Setup window (select Setup, then Voice Setup). Adjusting this
upward will increase the volume the caller hears when the answering
machine answers the phone.

Best performance will be obtained by NOT setting the Processor Speed
(on page 1 of the Configuration Utility - Fn+F1) to "auto".



-------------
5.0 OS/2 Warp
-------------

The following notes apply to applications run under OS/2 Warp.

------------------------
5.1 Installing OS/2 Warp
------------------------

Various device drivers will need to be installed to enable OS/2 Warp to
exploit the capabilities of the ThinkPad 701.  These device drivers are
installed from diskettes made from the "Diskette Factory".

If you choose to install OS/2 Warp without repartitioning or formatting
your hard disk, OS/2 Warp will automatically install the "dual boot"
feature.  This feature allows you to boot either DOS or OS/2.  In this
case, the device driver diskettes can be made either before or after
installing OS/2 Warp.

If you choose to install OS/2 Warp and either repartition or format your
hard disk, you will lose everything on your hard disk.  In this case, the
device driver diskettes must be made before the repartition or format.
Also note that formatting the entire hard disk for HPFS (or any other file
system) will result in the system not being able to hibernate (see "1.0
Notes on Hibernation").

Proceed to install OS/2 Warp and follow the on-screen instructions.  At
the System Configuration screen, Primary Display should be either "SVGA
(Chips & Tech)"  or "Video Graphics Array (VGA)", Multimedia Device
Support should be "ESS 688", and PCMCIA Support should be "No support
installed".

After installing, edit OS/2's CONFIG.SYS file and change the
"BASEDEV=IBM1FLPY.ADD" statement to "BASEDEV=IBM1FLPY.ADD /A:0 /U:0
/CL:AT".  This is necessary since the diskette drive may not be attached
when OS/2 is started and therefore OS/2 will not be able to determine the
proper characteristics of the drive.

To load PCMCIA support, insert the diskette made from the "ThinkPad 701
PCMCIA Features" selection of the Diskette Factory and run PCMINST2.EXE.

-----------
5.2 TranXit
-----------

TranXit can only be started from a Work Place Shell icon.  The WIN-OS/2
settings for TranXit must be as follows:  Select "Default" to ensure all
settings are at their default values, then set "WIN_RUN_MODE" to "3.1
Enhanced Compatibility", "COM_HOLD" to "On", and "COM_DIRECT_ACCESS" to
"On".

In TranXit's "Connection", "Setup...", "Change Connection Settings...":
"Model" must be "IBM ThinkPad InfraRed", Mode must be "Variable", and
"Baud Rate" must be "57600".

See also the additional notes for TranXit in the Windows section of this
file.

------------
5.3 FaxWorks
------------

FaxWorks can only be started from a Work Place Shell icon.  The WIN-OS/2
settings for FaxWorks must be as follows:  Select "Default" to ensure all
settings are at their default values, then set "COM_DIRECT_ACCESS" to
"Off" and "IDLE_SENSITIVITY" to "100".

The setting of the "voice dte" statement in the [MODEM] section of the
FAXWORKS.INI file (found in the Windows subdirectory) must be "voice
dte=0".

Modem Diagnostics and Quick Setup will hang if the modem is set to either
serial_1 or serial_3 while the infrared is set to serial_3 or serial_1
(respectively).

-----------------------
5.4 Audio Device Driver
-----------------------

When starting a WIN-OS/2 session with the WIN-OS/2 setting "WIN_RUN_MODE"
set to "3.1 Enhanced Compatibility", you will get a message that the
ES688WIN.386 driver failed to load.  Just hit "OK" and continue.

------------------------
5.5 Video Device Drivers
------------------------

The Chips & Technologies video device drivers will be available from the
IBM Help Center.  Refer to your User's Guide for the appropriate phone
numbers.

---------------------
5.6 Vertical Position
---------------------

The Vertical Position (Configuration Utility (Fn-F1), page 2) should
always be set to either "Expand" or "Top".  Other settings may cause part
of the screen to not be visible.

------------------------------
5.7 IBM Token Ring PCMCIA Card
------------------------------

If you encounter problems getting the IBM Token Ring PCMCIA card to work,
try adding the following statements in the [IBMTOKCS_nif] section of the
PROTOCOL.INI file (usually found in the IBMCOM directory):
MMIO=0XD000
RAM=0XD400
PCMCIA
RINGSPEED=16 (or) RINGSPEED=4



-------------------------
6.0 System Resource Usage
-------------------------

This section documents the resources used by the system.  See the notes
following each subsection to determine what resources are available for
ISA and/or PCMCIA cards.  Where a resource is documented as available if
not used by a device, check the Configuration Utility (Fn-F1), page 3, to
determine what resources the device is configured to use.

------------------------------
6.1 Direct Memory Access (DMA)
------------------------------

The following table documents the purpose for which the various DMA
channels are used.

DMA  USAGE    NOTES
   +----------+-+
 3 | Audio    |1|
   +----------+-+
 2 | Diskette | |
   +----------+-+
 1 | Audio    |1|
   +----------+-+
 0 | Audio    |1|
   +----------+-+

NOTES:

1) DMA can be used for ISA cards if not used by audio.

----------------------------
6.2 Hardware Interrupt (IRQ)
----------------------------

The following table documents the purpose for which the various IRQ
channels are used.

IRQ  USAGE                       NOTES
   +-----------------------------+---+
15 |                             |1  |
   +-----------------------------+---+
14 | Disk                        |   |
   +-----------------------------+---+
13 | Math Coprocessor            |   |
   +-----------------------------+---+
12 | TrackPoint III              |   |
   +-----------------------------+---+
11 |                             |1  |
   +-----------------------------+---+
10 | Audio                       |2  |
   +-----------------------------+---+
 9 | Audio                       |2  |
   +-----------------------------+---+
 8 | Real Time Clock             |   |
   +-----------------------------+---+
 7 | Parallel, Audio             |2,3|
   +-----------------------------+---+
 6 | Floppy                      |   |
   +-----------------------------+---+
 5 | Parallel, Audio             |2,3|
   +-----------------------------+---+
 4 | Serial                      |4  |
   +-----------------------------+---+
 3 | Serial                      |4  |
   +-----------------------------+---+
 2 | Second Interrupt Controller |   |
   +-----------------------------+---+
 1 | Keyboard                    |   |
   +-----------------------------+---+
 0 | Timer                       |   |
   +-----------------------------+---+


NOTES:

1) IRQ is available for ISA/PCMCIA cards.
2) IRQ can be used for ISA/PCMCIA cards if not used by audio.
3) IRQ can be used for ISA/PCMCIA cards if not used by parallel port(s).
4) IRQ can be used for ISA/PCMCIA cards if not used by serial port(s).

----------------
6.3 Memory Space
----------------

The following table documents the purpose for which the various areas of
memory are used.  UMB space ranges from A0000 to FFFFF.  Within that
range, any space not used for another purpose can be used for UMBs.

ADDRESS RANGE       USAGE                                   NOTES
                  +-----------------------------------------+---+
 2B00000-FFFFFFFF |                                         |   |
                  +-----------------------------------------+---+
 2A00000- 2AFFFFF | Linear Video Display Buffer             |   |
                  +-----------------------------------------+---+
 2800000- 29FFFFF |                                         |   |
                  +-----------------------------------------+---+
 2400000- 27FFFFF | User RAM if total RAM = 40M             |   |
                  +-----------------------------------------+---+
 1800000- 23FFFFF | User RAM if total RAM >= 36M            |   |
                  +-----------------------------------------+---+
 1400000- 17FFFFF | User RAM if total RAM >= 24M            |   |
                  +-----------------------------------------+---+
 1000000- 13FFFFF | User RAM if total RAM >= 20M            |   |
                  +-----------------------------------------+---+
  C00000-  FFFFFF | User RAM if total RAM >= 16M            |5  |
                  +-----------------------------------------+---+
  800000-  BFFFFF | User RAM if total RAM >= 12M            |5  |
                  +-----------------------------------------+---+
  400000-  7FFFFF | User RAM if total RAM >= 8M             |5  |
                  +-----------------------------------------+---+
  100000-  3FFFFF | User RAM if total RAM >= 4M             |   |
                  +-----------------------------------------+---+
   F???0-   FFFFF | System BIOS                             |6  |
                  +-----------------------------------------+---+
   F???0-   F???F | BASIC                                   |3,6|
                  +-----------------------------------------+---+
   F0000-   F???F |                                         |2,6|
                  +-----------------------------------------+---+
   CC000-   EFFFF |                                         |1,2|
                  +-----------------------------------------+---+
   CA000-   CBFFF |                                         |2  |
                  +-----------------------------------------+---+
   C0000-   C9FFF | Video BIOS                              |   |
                  +-----------------------------------------+---+
   B8000-   BFFFF | Video Display Buffer - Color Modes      |   |
                  +-----------------------------------------+---+
   B0000-   B7FFF | Video Display Buffer - Monochrome Modes |4  |
                  +-----------------------------------------+---+
   A0000-   AFFFF | Video Display Buffer - Graphics Modes   |   |
                  +-----------------------------------------+---+
       0-   9FFFF | User RAM                                |   |
                  +-----------------------------------------+---+

NOTES:

1) Address range is available for ISA/PCMCIA cards.
2) Address range is available for UMB memory.
3) Address range can be used for UMB memory if BASIC is not used.
4) Address range can be used for UMB memory if mono text modes are not
   used.
5) Address range can be used for ISA/PCMCIA cards if not occupied by user
   RAM.

6) For the exact boundaries, see the "Upper Memory Block Information" on
   page 4 of the Configuration Utility (Fn-F1).  **WARNING** - These
   boundaries are subject to change when the system BIOS is updated.
   After a system BIOS update, you should check the Upper Memory Block
   Information in the Configuration Utility and update your operating
   system's UMB information accordingly.

-------------
6.4 I/O Space
-------------

The following table documents the purpose for which the various ports are
used.

PORTS       USAGE                          NOTES
          +--------------------------------+---+
FFD4-FFFF |                                |1  |
          +--------------------------------+---+
FFD0-FFD3 | Video                          |   |
          +--------------------------------+---+
FBD4-FFCF |                                |1  |
          +--------------------------------+---+
FBD0-FBD3 | Video                          |   |
          +--------------------------------+---+
F7D4-FBCF |                                |1  |
          +--------------------------------+---+
F7D0-F7D3 | Video                          |   |
          +--------------------------------+---+
F3D4-F7CF |                                |1  |
          +--------------------------------+---+
F3D0-F3D3 | Video                          |   |
          +--------------------------------+---+
EFD4-F3CF |                                |1  |
          +--------------------------------+---+
EFD0-EFD3 | Video                          |   |
          +--------------------------------+---+
EBD4-EFCF |                                |1  |
          +--------------------------------+---+
EBD0-EBD3 | Video                          |   |
          +--------------------------------+---+
E7D4-EBCF |                                |1  |
          +--------------------------------+---+
E7D0-E7D3 | Video                          |   |
          +--------------------------------+---+
E3D4-E7CF |                                |1  |
          +--------------------------------+---+
E3D0-E3D3 | Video                          |   |
          +--------------------------------+---+
DFD4-E3CF |                                |1  |
          +--------------------------------+---+
DFD0-DFD3 | Video                          |   |
          +--------------------------------+---+
DBD4-DFCF |                                |1  |
          +--------------------------------+---+
DBD0-DBD3 | Video                          |   |
          +--------------------------------+---+
D7D4-DBCF |                                |1  |
          +--------------------------------+---+
D7D0-D7D3 | Video                          |   |
          +--------------------------------+---+
D3D4-D7CF |                                |1  |
          +--------------------------------+---+
D3D0-D3D3 | Video                          |   |
          +--------------------------------+---+
CFD4-D3CF |                                |1  |
          +--------------------------------+---+
CFD0-CFD3 | Video                          |   |
          +--------------------------------+---+
CBD4-CFCF |                                |1  |
          +--------------------------------+---+
CBD0-CBD3 | Video                          |   |
          +--------------------------------+---+
C7D4-CBCF |                                |1  |
          +--------------------------------+---+
C7D0-C7D3 | Video                          |   |
          +--------------------------------+---+
C3D4-C7CF |                                |1  |
          +--------------------------------+---+
C3D0-C3D3 | Video                          |   |
          +--------------------------------+---+
BFD4-C3CF |                                |1  |
          +--------------------------------+---+
BFD0-BFD3 | Video                          |   |
          +--------------------------------+---+
BBD4-BFCF |                                |1  |
          +--------------------------------+---+
BBD0-BBD3 | Video                          |   |
          +--------------------------------+---+
B7D4-BBCF |                                |1  |
          +--------------------------------+---+
B7D0-B7D3 | Video                          |   |
          +--------------------------------+---+
B3D4-B7CF |                                |1  |
          +--------------------------------+---+
B3D0-B3D3 | Video                          |   |
          +--------------------------------+---+
AFD4-B3CF |                                |1  |
          +--------------------------------+---+
AFD0-AFD3 | Video                          |   |
          +--------------------------------+---+
ABD4-AFCF |                                |1  |
          +--------------------------------+---+
ABD0-ABD3 | Video                          |   |
          +--------------------------------+---+
A7D4-ABCF |                                |1  |
          +--------------------------------+---+
A7D0-A7D3 | Video                          |   |
          +--------------------------------+---+
A3D4-A7CF |                                |1  |
          +--------------------------------+---+
A3D0-A3D3 | Video                          |   |
          +--------------------------------+---+
9FD4-A3CF |                                |1  |
          +--------------------------------+---+
9FD0-9FD3 | Video                          |   |
          +--------------------------------+---+
9BD4-9FCF |                                |1  |
          +--------------------------------+---+
9BD0-9BD3 | Video                          |   |
          +--------------------------------+---+
97D4-9BCF |                                |1  |
          +--------------------------------+---+
97D0-97D3 | Video                          |   |
          +--------------------------------+---+
93D4-97CF |                                |1  |
          +--------------------------------+---+
93D0-93D3 | Video                          |   |
          +--------------------------------+---+
8FD4-93CF |                                |1  |
          +--------------------------------+---+
8FD0-8FD3 | Video                          |   |
          +--------------------------------+---+
8BD4-8FCF |                                |1  |
          +--------------------------------+---+
8BD0-8BD3 | Video                          |   |
          +--------------------------------+---+
87D4-8BCF |                                |1  |
          +--------------------------------+---+
87D0-87D3 | Video                          |   |
          +--------------------------------+---+
83D4-87CF |                                |1  |
          +--------------------------------+---+
83D0-83D3 | Video                          |   |
          +--------------------------------+---+
83CA-83CF |                                |1  |
          +--------------------------------+---+
83C6-83C9 | Video                          |   |
          +--------------------------------+---+
 400-83C5 |                                |1  |
          +--------------------------------+---+
 3F8- 3FF | Serial Port                    |5  |
          +--------------------------------+---+
 3F6- 3F7 | Disk, Diskette                 |3  |
          +--------------------------------+---+
 3F0- 3F5 | Diskette                       |3  |
          +--------------------------------+---+
 3E8- 3EF | Serial Port                    |5  |
          +--------------------------------+---+
 3E2- 3E7 |                                |1  |
          +--------------------------------+---+
 3E0- 3E1 | PCMCIA Controller              |   |
          +--------------------------------+---+
 3DB- 3DF |                                |1  |
          +--------------------------------+---+
 3D4- 3DA | Video                          |   |
          +--------------------------------+---+
 3D0- 3D3 |                                |1  |
          +--------------------------------+---+
 3CE- 3CF | Video                          |   |
          +--------------------------------+---+
 3C0- 3CD |                                |1  |
          +--------------------------------+---+
 3BC- 3BF | Parallel Port                  |4  |
          +--------------------------------+---+
 3CB- 3BB |                                |1  |
          +--------------------------------+---+
 3BF- 3CA | Video                          |   |
          +--------------------------------+---+
 3BB- 3BE |                                |1  |
          +--------------------------------+---+
 3BA      | Video                          |   |
          +--------------------------------+---+
 3B9      |                                |1  |
          +--------------------------------+---+
 3B8      | Video                          |   |
          +--------------------------------+---+
 3B6- 3B7 |                                |1  |
          +--------------------------------+---+
 3B4- 3B5 | Video                          |   |
          +--------------------------------+---+
 39A- 3B3 |                                |1  |
          +--------------------------------+---+
 398- 399 | I/O Configuration/Control      |   |
          +--------------------------------+---+
 38C- 397 |                                |1  |
          +--------------------------------+---+
 388- 38B | Audio                          |   |
          +--------------------------------+---+
 380- 387 |                                |1  |
          +--------------------------------+---+
 378- 37F | Parallel Port                  |4  |
          +--------------------------------+---+
 370- 377 | Diskette                       |3  |
          +--------------------------------+---+
 300- 36F |                                |1  |
          +--------------------------------+---+
 2F8- 2FF | Serial Port                    |5  |
          +--------------------------------+---+
 2F0- 2F7 |                                |1  |
          +--------------------------------+---+
 2E8- 2EF | Serial Port                    |5  |
          +--------------------------------+---+
 280- 2E7 |                                |1  |
          +--------------------------------+---+
 278- 27F | Parallel Port                  |4  |
          +--------------------------------+---+
 230- 277 |                                |1  |
          +--------------------------------+---+
 220- 22F | Audio                          |   |
          +--------------------------------+---+
 202- 21F |                                |1  |
          +--------------------------------+---+
 201      | Audio                          |   |
          +--------------------------------+---+
 1F8- 200 |                                |1  |
          +--------------------------------+---+
 1F0- 1F7 | Disk                           |2  |
          +--------------------------------+---+
 178- 1EF |                                |1  |
          +--------------------------------+---+
 170- 177 | Disk                           |2  |
          +--------------------------------+---+
 15E- 16F |                                |1  |
          +--------------------------------+---+
 15C- 15D | I/O Configuration/Control      |   |
          +--------------------------------+---+
 100- 15B |                                |1  |
          +--------------------------------+---+
  F8-  FF | Math Coprocessor               |   |
          +--------------------------------+---+
  F2-  F7 | reserved                       |   |
          +--------------------------------+---+
  F0-  F1 | Math Coprocessor Control       |   |
          +--------------------------------+---+
  E0-  EF | reserved                       |   |
          +--------------------------------+---+
  C0-  DF | DMA Controller                 |   |
          +--------------------------------+---+
  A2-  BF | reserved                       |   |
          +--------------------------------+---+
  A0-  A1 | Interrupt Controller           |   |
          +--------------------------------+---+
  93-  9F | reserved                       |   |
          +--------------------------------+---+
  92      | Port 92                        |   |
          +--------------------------------+---+
  90-  91 | reserved                       |   |
          +--------------------------------+---+
  80-  8F | DMA Controller                 |   |
          +--------------------------------+---+
  72-  7F | reserved                       |   |
          +--------------------------------+---+
  70-  71 | Real Time Clock                |   |
          +--------------------------------+---+
  6F      | reserved                       |   |
          +--------------------------------+---+
  6E      | Keyboard Controller            |   |
          +--------------------------------+---+
  6D      | reserved                       |   |
          +--------------------------------+---+
  6C      | PMC                            |   |
          +--------------------------------+---+
  6B      | reserved                       |   |
          +--------------------------------+---+
  6A      | Keyboard Controller            |   |
          +--------------------------------+---+
  69      | reserved                       |   |
          +--------------------------------+---+
  68      | PMC                            |   |
          +--------------------------------+---+
  65-  67 | reserved                       |   |
          +--------------------------------+---+
  64      | Keyboard Controller            |   |
          +--------------------------------+---+
  61-  63 | reserved                       |   |
          +--------------------------------+---+
  60      | Keyboard Controller            |   |
          +--------------------------------+---+
  44-  5F | reserved                       |   |
          +--------------------------------+---+
  40-  43 | Timers                         |   |
          +--------------------------------+---+
  25-  3F | reserved                       |   |
          +--------------------------------+---+
  22-  24 | I/O Configuration/Control      |   |
          +--------------------------------+---+
  20-  21 | Interrupt Controller           |   |
          +--------------------------------+---+
  10-  1F | reserved                       |   |
          +--------------------------------+---+
   0-   F | DMA Controller                 |   |
          +--------------------------------+---+

NOTES:

1) Ports are available for ISA/PCMCIA cards.
2) Ports can be used for ISA/PCMCIA cards if not used by disk.
3) Ports can be used for ISA/PCMCIA cards if not used by diskette.
4) Ports can be used for ISA/PCMCIA cards if not used by any parallel
   port.
5) Ports can be used for ISA/PCMCIA cards if not used by any serial port.



-----------------------
7.0 PCMCIA
-----------------------

--------------------------
7.1 Resume on Ring
--------------------------

If you experience problems  trying to "resume on ring" while using
a PCMCIA modem,  verify that  $ICPMDOS.SYS  has been 
removed from the CONFIG.SYS file.   If the $ICPMDOS.SYS  has not 
been removed, edit CONFIG.SYS and remove it.