HP Kayak XA-s 02xx hp kayak pc workstations, using sound - Page 31

GALAXY, Environment Variable

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Using Sound on Your PC Windows 3.11 and MS-DOS System File Settings GALAXY The GALAXY environment variable specifies the configuration of your audio Environment Variable interface. "SET GALAXY" is added in accordance with "SET BLASTER" to provide more choice when playing DOS games using the sound card. The command for setting the GALAXY variable is: SET GALAXY=A220 I5 D1 K5 P530 T6 Note that there is no space before or after the equal sign, but there is a space between two settings. The parameter settings are shown below. Parameter Axxx Ix Dx Kx Pxxx T6 Description Specifies the audio interface's base I/O address. xxx can be 220 or 240. Specifies the interrupt request line used by the audio interface. x can be IRQ 5, 9, 10, or 11. Specifies the Low DMA channel used by the audio interface. x can be 0, 1 or 3. Specifies the Windows Sound System (WSS) IRQ. x can be 5, 9, 10 or 11. Specifies the WSS Port base I/O address. xxx can be 530, 604, E80 or F40. Specifies the Sound Blaster Pro mode defined (corresponding to T4 of the Sound Blaster standard). English 31

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English
31
Using Sound on Your PC
Windows 3.11 and MS-DOS System File Settings
GALAXY
Environment Variable
The GALAXY environment variable specifies the configuration of your audio
interface. “SET GALAXY” is added in accordance with “SET BLASTER” to provide
more choice when playing DOS games using the sound card. The command for
setting the GALAXY variable is:
SET GALAXY=A220 I5 D1 K5 P530 T6
Note that there is no space before or after the equal sign, but there is a space
between two settings. The parameter settings are shown below.
Parameter
Description
A
xxx
Specifies the audio interface’s base I/O address.
xxx
can be 220 or 240.
I
x
Specifies the interrupt request line used by the audio interface.
x
can be IRQ 5, 9, 10, or 11.
D
x
Specifies the Low DMA channel used by the audio interface.
x
can be 0, 1 or 3.
K
x
Specifies the Windows Sound System (WSS) IRQ.
x
can be 5, 9, 10 or 11.
P
xxx
Specifies the WSS Port base I/O address.
xxx
can be 530, 604, E80 or F40.
T
6
Specifies the Sound Blaster Pro mode defined (corresponding to T4 of the Sound Blaster
standard).