pciGrabber-4x4
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PHYTEC Messtechnik GmbH 2008 L-720e_0
6.2.2
Application of the Device Driver for Windows NT4.0
Because the pciGrabber-4x4 accesses by DMA access to the memory,
it is necessary that it concerns physically attached and continuously
addressable memory. Because of that the physically memories which
acts as an image storage must allocate. Moreover, the driver permits
the access to the registers pciGrabber-4x4.
In order to implement Windows NT4.0 with user specific applications,
use the included installation disk from Phytec.
These applications can be found on the installation CD, in the
PCIGRAB4\DRIVER\WINNT40
directory. The files stored in this
directory can be copied to a disk and run with user applications.
The user also has the option to create an installation program specific
to user needs. When creating this program, please take note of the
following points:
The driver must enter the Windows NT4.0 system into the register.
This can be done in the following manner:
•
The
PCIGRABBER4.SYS
file must be copied into the directory
labeled
<Windows>\System32\drivers.
•
The driver is then entered into the
Registry Table:
Use the REGEDIT program (located in the WindowsNT directory).
Scroll down the directory tree
HKEY_LOCAL_MACHINE/System/CurrentControlSet
and select
Services
(see Figure 44).
