3Com 3C589D manual Configuration Settings Descriptions, CIS Memory Address, Base Address

Configuration Settings Descriptions 5-3

If you are using Card Services, the I/O Base Address and the Interrupt Request Level settings are assigned by Card Services. If you change these settings here, they will be saved to the EEPROM, but the PC will still use the values Card Services allocated at start-up.

The configuration window appears.

6Use the arrow keys to scroll through the list of settings for that option. Select a setting and press [Enter].

7Continue this procedure with any of the other options.

When all changes are complete, press [Esc] to exit the program.

Configuration Settings Descriptions

This section describes each configuration setting for the 3C589D PC Card. Table 5-1 displays the possible values for each setting.

CIS Memory Address

The CIS Memory requires a 4 K segment of memory for drivers and an 8 K block when you are running diagnostics.

I/O Base Address

The I/O address space is used by the PC Card for communication between the PC Card and the PC. The PC Card uses 16 bytes of I/O space, starting at the I/O Base Address.

Make sure that no other device is using the same value. The I/O Base Address range is from 200h to 3A0h and is assigned by Card Services. If you are not using Card Services, the default is 300h.