Sharp VL-C8000S Informations techniques télécharger pdf (Page 256)

Advanced Information for PC Cards

DOS

Releasing the PCMCIA Memory Area

Note:

These procedures do not apply to

the device drivers supplied with your

PC Card.

If you are using DOS 7.0 or later but not are using the PC Card,

you can use the PCMCIA memory area as your application program

memory area. There are two ways to make this available for

application programs:

Use the PCMCIAOF command.

Use the DOS Multiple Configuration Function.

Using the PCMCIAOF command:

Type PCMCIAOF at the

command prompt (usually C:>). This converts the PCMCIA

DEVICE statements to comments.

The CONFIG.SYS file will look like this:

DEVICE=C:\DOS\EMM386.EXE 1 24 frame=D X=C8 -CFFF

REM DEVICE=C:\THINKPAD\IBMDSS 1.SYS /D

REM DEVICE=C:\THINKPAD\IBMDOSCS.SYS

REM DEVICE=C:\THINKPAD\DICRMU 1.SYS /MA=C8 -CFFF

REM DEVICE=C:\THINKPAD\$ICPMDOS.SYS

REM DEVICE=C:\THINKPAD\AUTODRV.SYS C:\THINKPAD\AUTODRV.INI

REM DEVICE=C:\THINKPAD\DISKDRV.SYS

DEVICE=C:\DOS\POWER.EXE

DEVICE=PC_Card_Client_device_driver

If you want to reset the PCMCIA memory area so you can use a PC

Card, enter PCMCIAON at the command prompt.

240 IBM ThinkPad 755CX User's Guide

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Sharp VL-C8000S Informations techniques Page 256