Advanced Information for PC Cards
Using an ATA card, an SRAM card, and a Flash card:
DEVICEHIGH=C:\THINKPAD\FLSHDMTD.SYS
Flash card Memory Technology driver
DEVICEHIGH=C:\THINKPAD\PAWATASF.SYS
ATA SRAM Flash card driver
Rule 6 The Enhanced Card Services (IBMDSCSE.SYS) is necessary
only when you are using a Flash card.
When the total storage of the Flash cards used at the same
time exceeds 10MB, you must do one of the following:
Assign the /TSIZE:
n
parameter in the PAWATASF.SYS file.
For example:
1. If the maximum total storage is 20MB, specify:
DEVICE=PAWATASF.SYS /TSIZE:6
2. If the maximum total storage is 40MB, specify:
DEVICE=PAWATASF.SYS /TSIZE:1
See the /TSIZE parameter on page 285.
This increases the memory resident area for
PAWATASF.SYS.
Assign the /EMS parameter in the PAWATASF.SYS file, and
the /NE parameter in the IBMDOSCS.SYS file. This sets
IBMDOSCS.SYS not to use the EMS page frame and
allows PAWATASF.SYS to use it instead. (The EMS
memory must be enabled.)
For example:
DEVICE=IBMDOSCS.SYS /NE
DEVICE=IBMDSCSE.SYS
:
DEVICE=PAWATASF.SYS /EMS
282 IBM ThinkPad 760E, 760ED, or 760EL User's Guide
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