User`s guide

SW2-1 through SW2-7 set access speed for Slots 1-7. Set the switch OFF for
slower access to the corresponding Slot. This is generally only needed for
a small number of cards that are speed critical but not IIgs-aware. 5.25" disk
interface cards are covered by the CPS FOLLOW option (1-5) if they are in
slots 4 to 7.
I have found that it is necessary to enable the delay for slot 6 when using a
3.5" drive connected to the IIgs disk port. There are a few rare cases in
which a long timed operation is performed in fast mode, and the ZIP throws the
timing out unless this delay is enabled. In my case, I had some strange disk
errors with certain disks until I enabled this delay.
Defeat Speaker Delay lets you turn off the delay required for "old Apple II"
1-bit sounds to play the way they would on 8-bit Apple II's or on a IIgs which
is unaccelerated. Since the delay is necessary for getting correct sound from
most 8-bit games, I recommend having the delay active (SW2-8 set to OFF).
Recommended Correct CDA "Misc Settings" panel display: Speaker Delay Off
*Note: Display refs are for ZipGS CDA version 1.3.7 (ZipDAv137shk.zip at
http://apple2.org.za/gswv/a2zine/System/ ).
Summary
The normally recommended SW1 settings are identical to the
factory default settings except for SW1-4 ...
ON x x x x m m
OFF x x m m
1 2 3 4 5 6 7 8
1- Cxxx/Dxxx Cache: ON= enabled.
2- Defeat Joystick delay: OFF= allow delay.
3- Defeat AppleTalk delay: ON= no delay.
4- Defeat Counter Delay: ON= no delay. Set OFF to pass
IIgs diagnostic self-test #05 ("Speed Test").
5- Defeat CPS Follow: OFF for floppy drives to work.
6- ZipGS enable: ON. Set OFF to allow powerup boot in
slow mode.
7 & 8- Set these to installed Zip cache memory size:
ON ON 8k
ON OFF 16k
OFF ON 32k
OFF OFF 64k
The factory default SW2 settings are ...
ON x x x x x
OFF x x x
1 2 3 4 5 6 7 8
SW2-1 through SW2-7 control whether a card in Slot 1-7 is accessed