IBM 10/100 EtherJet CardBus Ready Port Adapter with 56K Modem Installation And Planning Manual page 40

fhf0mstr.book Page 6 Tuesday, April 20, 1999 10:39 AM
April 20, 1999 10:38 am
IRQ
Specifies a hardware interrupt for the EtherJet CardBus
Ready Port Adapter with Modem. If PCI interrupts are
used on the CardBus bridge, this parameter is ignored
(unless the ISAIRQ keyword is used as an override). If
this parameter is not specified the driver will detect an
IRQ automatically.
ISAIRQ
Use this keyword to force ISA IRQ routing. Some
CardBus bridges have the capability of supporting both
PCI- and ISA-style IRQ routing. The driver automatically
determines the best choice for this option unless this
keyword is used as an override.
LATENCY
Specifies the latency timer for the CardBus bridge. This
parameter affects the bus mastering capabilities of the
EtherJet CardBus Ready Port Adapter with Modem.
Changing this parameter may affect system
performance. The range is a decimal number from 1 to
255. The latency should be lowered if more than one
peripheral device, such as a modem, is being used. If the
EtherJet CardBus Ready Port Adapter with Modem is the
only peripheral being used, use a higher latency, such as
255.
LINEMODE
(For 16-bit DOS Drivers) Selects either half-duplex or full-
duplex mode for the network. Valid parameters are
AUTO, HALF or FULL. Selecting full-duplex enables the
EtherJet CardBus Ready Port Adapter with Modem to
send and receive data simultaneously when connected to
a full-duplex hub.
LINEMODE
(For 32-bit NDIS3 Driver IBMC.SYS) Selects either half-
duplex or full-duplex mode for the network. Valid
parameters are AutoDetect, Half-Duplex, and Full-
Duplex. Selecting full-duplex enables the EtherJet
4-6 EtherJet CardBus Ready Port Adapter with Modem