3com Series 760 Manual De Usuario

What is CardBus?

CardBus is the new high-speed peripherals 
interface for notebooks that includes:

■

33 MHz, 32-bit performance based on 
PCI bus architecture

■

3.3 volt operation

■

Bus mastering for improved CPU 
efficiency

■

Built-in multifunction capabilities

■

Zoomed video to handle multimedia 
applications

■

20 times the throughput of 16-bit 
PC Cards

Who supports CardBus?

Major notebook manufacturers, Microsoft, 
and leading device vendors such as 3Com.

Is the CardBus PC Card FCC B, 
CISPR B EMI, C-tick EMI, and VCCI 
2 EMI certified?

Yes, the CardBus PC Card has passed 
these certification tests.

Which CardBus slot is best for my 
CardBus PC Card?

The CardBus PC Card is designed to work 
in any CardBus PC Card slot, but in some 
notebooks the CardBus PC Card seems to 
work best in the top CardBus PC Card slot.

What interrupts should I use?

Typically, your network operating system 
assigns interrupts successfully during the 
network driver installation. Some notebooks 
require specific interrupts. A list of suggested 
interrupts is included in the on-line help 
system. To access the help system:

1 Click the 3Com icon in your system tray. 

2 Click the Support tab.

3 Click the Help button.

4 Click the Frequently Asked Questions 

link.

5 Click Which Interrupts Should I Use?

The interrupts table is displayed. If your 
notebook is not listed, try the listed 
available interrupts.

(continued)