Appendices

Note:

This keyword is used to disable the Link Test Function on a 10BaseT

 

network connection only.

INT <interrupt level>

 

Description: Set the interrupt level

 

Default: 5 or AUTO

 

Accepted values: Any valid interrupt value excluding 0, 1, 2, 6, 8, and 13

Note:

If this keyword exists, the driver will return an error when unable to

 

operate using the specified interrupt. If the keyword does not exist, the

 

default interrupt level will be 5 if Card Services is not present;

 

otherwise, the first available interrupt obtained from Card Services will

 

be used.

MEM <memory location>

 

Description: Maps to 4K host memory location

 

Default: C8000

Note:

When Card Services is not present (the only scenario in which this

 

keyword applies), the Trumpcard driver will require the 4K memory

 

window in order to determine the Trumpcard’s presence. If running a

 

memory manager (such as EMM386 or QEMM), make sure to exclude

 

the memory range used, i.e. X=C800-C8FF

PORT <I/O port>

 

Description: Set the I/O port

 

Default: 300 or AUTO

 

Accepted values: Any location within a 64 byte boundary (300 and up in

 

increments of 40, with the upper limit dictated by the individual machine)

Note:

If this keyword exists, the driver will return an error if unable to operate

 

using the I/O port specified. If the keyword does not exist, the default I/

 

O port will be 300 if Card Services is not present; otherwise, the first

 

available I/O port obtained from Card Services will be used.

NODE ADDRESS <nnnnnnnnnnnn>

Description: Station address used to override the default PROM value.

Default: None (driver uses PROM)

Accepted values: Valid hexadecimal for a Station Address according to Ethernet pattern.

User’sGuideandReference

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Ositech comm 614006-001 manual INT interrupt level, MEM memory location, Port I/O port, Node Address nnnnnnnnnnnn