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Software 2000 Volume 1 (Disc 1 of 2).iso
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MiscMenu
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THE MISC MENU
SOUND
KEY SEQUENCE: None
The SOUND MENU option allows you to turn A64's sound emulation on
and off.
The SOUND menu option has two settings: ON and OFF. You can
select one or the other of these settings and selecting one
automatically unselects the other. The current selected setting
is shown by displaying a checkmark next to it.
When ON is selected A64 will emulate the C64 SID chip.
When OFF is selected A64 will ignore all functions related to
sound. This will not keep C64 programs from running correctly.
You just won't hear anything when the C64 program tries to make
sound.
CIA RATE
KEY SEQUENCE: None
The CIA RATE menu option will allow you to control the speed of
C64 CIA based interrupts. To see what effect this option can
have on C64 programs try the different setting and watch what
happens to the cursor speed on the BASIC screen.
The CIA RATE menu option has three settings: NORM, FAST and SLOW.
You can select one of these settings and selecting one
automatically unselects the others. The current selected setting
is shown by displaying a checkmark next to it.
When NORM is selected A64 will execute CIA based interrupts at
their normal rate.
When FAST is selected A64 will execute CIA based interrupts at
twice their normal rate.
When SLOW is selected A64 will execute CIA based interrupts at
half their normal rate.
NOTE: When running C64 telecommunications programs the CIA RATE
menu option should be set to NORM.
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