Omega Engineering IOP-241 user manual Command Line Options, Device = C\IOP241CL.SYS

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2.1.2Command Line Options

The Client Driver accepts up to eight command line arguments from the user to determine the configuration of the IOP-241. If any arguments are provided, the Client Driver will attempt to configure the IOP-241 with the options specified in the order they are entered on the command line. Each argument must be enclosed in parenthesis and must be separated from other arguments by a space on the command line. Within each argument, any or all of the following parameters may be specified using a comma (no spaces) to separate each parameter:

b address Specifies the base I/O address of the IOP-241 in hexadecimal.

“Address” must reside on an even 8-byte boundary (I/O base address must

end in '0' or '8'). The valid range for the IOP-241’s base address is 100H to 3F8H. If this option is omitted, a base address is assigned by Card and Socket Services.

i irq Specifies the interrupt level (IRQ) of the IOP-241 in decimal.

“Irq” must be one of the following values: 3, 4, 5, 7, 9, 10, 11, 12, 14, 15 or 0

if no IRQ is desired. If this option is omitted, an interrupt level will be assigned by Card and Socket Services.

s socket Specifies which PCMCIA socket the IOP-241 must be inserted into for

this configuration argument to be used. “Socket” must be in the range of 0 - 15. If this option is omitted, the configuration argument will apply to cards inserted into any socket.

2.1.2.1 Example 1

DEVICE = C:\IOP241CL.SYS

No command line arguments are specified. The Client Driver will configure an IOP-241 inserted into any socket with a base address and IRQ assigned by Card and Socket Services.

2.1.2.2 Example 2

DEVICE = C:\IOP241CL.SYS (b330)

A single command line argument is provided. The Client Driver will attempt to configure an IOP-241 inserted into any socket at address 330H and an IRQ assigned by Card and Socket Services. If address 330H is unavailable, the IOP-241 will not be configured.

2.1.2.3 Example 3

DEVICE = C:\IOP241CL.SYS (s0,b300,i5)

A single command line argument is provided. The Client Driver will attempt to configure an IOP-241 inserted into socket 0 with a base address of 300H and IRQ 5. If address 300H or IRQ 5 are unavailable, the IOP-241 will not be configured. In addition, if an IOP-241 is inserted into any other socket, it will not be configured.

IOP-241 Users Manual

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Contents 15,1*,1 WARRANTY/DISCLAIMER Manufacturers Name Manufacturer’s AddressApplication of Council Directive Standards to which Conformity is DeclaredServicing North America For immediate technical or application assistanceServicing Europe Page Table of Contents Page List of Figures and Tables IOP-241 Features System ConfigurationClient Driver recommended Enabler IOP-241 Client Driver for DOSClient Driver Installation Command Line Options Device = C\IOP241CL.SYSPage Common Problems IOP-241 Enabler for DOS Enabler Installation DEVICE=C\IOP241EN.EXE Common Problems After Completing Configuration Installing the IOP-241 Under Windows 95/98 Resource Settings in Windows 95/98Changing Resource Settings with Device Manager After Completing Configuration I/O Port Description Port C Interrupt Description External Interrupt DescriptionData Port a Control Register Base + Offset Read/Write RegisterData Port B Control Register Base + Data Port C Control Register Base +Port C Interrupt Enable Register Base + Bit Name DescriptionInterrupt Mode Control Register Base + Interrupt Status Register Read Only Base +Interrupt Acknowledge Register Write Only Base + Summary of Interrupt Source OptionsPort C Interrupt Sources Summary of Input/Output Options External Interrupt SourceProgramming Example External Connections Optional Accessories CP-1037 Cable AssemblyUIO-37 Screw Terminal Block Physical Dimensions Power RequirementsConnector Bus InterfaceVersion January 25
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