User Manual

VX442HR, VX442e
User Manual
7
REQUIREMENTS
Minimum hardware requirements
VX442HR
PC with one free PCI or PCI-X slot (5 V or 3.3 V).
VX442e
PCI EXPRESS™ (PCIe®) slot (x1, x2, x4, x8, x16 or x32).
CPU power and memory required depend on the operating system and on the
audio application used.
Software requirements
To use your VX442HR or VX442e, install the driver from the HR Runtime
package version 1.72 or higher. This package includes:
• a Digigram np driver enabling OEM applications to best capitalize on
the boards
• a WDM DirectSound driver
• a Wave driver
∗
(32 bits, installation optional)
• an ASIO driver (32 bits, installation optional)
Note: the HR Runtime package for Windows Vista does not include a Wave driver. In
case your audio application explicitly requires a Wave interface, a Wave driver
is available on request. In this case, please contact
Digigram.
Supported operating systems
The VX442 HR and VX442e cards run under Windows XP, Windows Server
2003, Windows Server 2008, Windows Vista et Windows 7.
∗
Windows XP and Server 2003 only