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Features (Continued)• System compatibilities
− Windows 95, Windows 95 OSR2, Windows 98,
Windows NT 4.0, Windows NT 5.0 operating systems
− Microsoft's PC 98 Design Initiative compliant
− Unimodem/V compliant
• 32-bit PCI Local Bus interface
− Conforms to the PCI Local Bus Specification,
Production Version, Revision 2.1
− PCI Bus Mastering interface to the LVC
− 33 MHz PCI clock support
• Supports PCI Bus Power Management
− Conforms to PCI Bus Power Management
Specification, Rev. 1.1
− ACPI Power Management Registers
− PME# and APM support
• Device packages:
− BIF and LVC in a single 144-pin TQFP
− BIF in 176-pin TQFP and LC in 32-pin TQFP
− BIF in 176-pin TQFP and LVC in 144-pin TQFP
• +3.3V operation with +5V tolerant digital inputs
• +5V (recommended) or +3.3V analog operation
Table 1. Modem Models and Functions
K56flex is a trademark of Rockwell International and Lucent Technologies.
MNP is a trademark of Compaq Computer Corporation.
Microsoft and Windows are registered trademarks of Microsoft Corporation.