Lenovo ThinkPad 380ED ThinkPad 380 and 380D User's Guide - Page 210

PCMCIA Storage Card Device Manager, OS/2 PCMCIA Storage API Device Driver

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Storage Card Device Driver PCMCIA Storage Card Device Manager OS2PCARD.DMD is the device manager for the PCMCIA storage card. Specify the /!DM parameter in the PCM2ATA.ADD line, so OS2PCARD.DMD is used instead of OS2DASD.DMD. If you do not specify /!DM, PCM2ATA.ADD uses the OS/2 standard Storage Card Device Manager (OS2DASD.DMD); however, under some conditions the format is not correct when you use OS2DASD.DMD. The following is a line from the CONFIG.SYS file that describes the Storage Card Device Manager: BASEDEV=OS2PCARD.DMD OS/2 PCMCIA Storage API Device Driver This device driver provides a communication function between PC Card Director or the mount utility and the OS/2 PCMCIA ATA card device driver. As a result, a utility in the upper layer can get the drive letter or partition information for the PCMCIA storage card. The following is a line from the CONFIG.SYS file that describes the Storage API device driver: DEVICE =[drive:][directory]PCMSSDIF.SYS Flash Card Memory Technology Driver This device driver is used to read and write to a Flash card. It is used by OS/2 Flash card driver (PCM2FLSH.SYS). The following is a line from the CONFIG.SYS file that describes the Flash Card Memory Technology driver, according to the operating system: For OS/2: DEVICE =[drive:] [directory] FLSH2MTD.SYS (↑Memory Technology driver) DEVICE =[drive:] [directory] PCM2FLSH.SYS (↑Storage card device driver) 190 IBM ThinkPad 380 or 380D User's Guide

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Storage Card Device Driver
PCMCIA Storage Card Device Manager
OS2PCARD.DMD is the device manager for the PCMCIA storage
card.
Specify the /!DM parameter in the PCM2ATA.ADD line, so
OS2PCARD.DMD is used instead of OS2DASD.DMD.
If you do not
specify /!DM, PCM2ATA.ADD uses the OS/2 standard Storage Card
Device Manager (OS2DASD.DMD); however, under some conditions
the format is not correct when you use OS2DASD.DMD.
The following is a line from the CONFIG.SYS file that describes the
Storage Card Device Manager:
BASEDEV=OS2PCARD.DMD
OS/2 PCMCIA Storage API Device Driver
This device driver provides a communication function between PC
Card Director or the mount utility and the OS/2 PCMCIA ATA card
device driver.
As a result, a utility in the upper layer can get the
drive letter or partition information for the PCMCIA storage card.
The following is a line from the CONFIG.SYS file that describes the
Storage API device driver:
DEVICE =[drive:][directory]PCMSSDIF.SYS
Flash Card Memory Technology Driver
This device driver is used to read and write to a Flash card.
It is
used by OS/2 Flash card driver (PCM2FLSH.SYS).
The following is a line from the CONFIG.SYS file that describes the
Flash Card Memory Technology driver, according to the operating
system:
For OS/2:
DEVICE =[drive:] [directory] FLSH2MTD.SYS
(
↑
Memory Technology driver)
DEVICE =[drive:] [directory] PCM2FLSH.SYS
(
↑
Storage card device driver)
190
IBM ThinkPad 380 or 380D User's Guide