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Re: Speed adjust on IIc+?



David Empson (dempson@atlantis.actrix.gen.nz) wrote:
: In article <dnonastDGrBGM.CDv@netcom.com>,
: Douglas Nonast <dnonast@netcom.com> wrote:
: > I have an Apple ][c+ which I would love to run some of my old games on. The
: > only problem is with the speed...it's about twice as fast as the ][e and I

Actually it's 4 times as fast. The //c+ has a 4 MHz 65C02, meaning it can
run applications faster than an out-of-the-box //gs. :)

: > can't figure out how to slow it down. I have been told that there is a way
: > of adjusting the speed at power-on. Does anyone remember?

: Press ESC immediately after reboot.

: If it works like the Rocket and ZIP chip, there is a short pause after
: you reset the computer, during which a press of ESC will set the speed
: to slow, or RETURN will set it to fast.

Actually, I dunno if pressing escape AFTER rebooting will work. It has to
be in the boot sequence. When cold booting, hold ESC down. When warm
booting, press cntrl-OA-ESC-reset. Instead of "Apple //c+", it'll say
"Normal". That's it. To return to faster operation, reboot like normal.

BTW - flying games like F-15 Strike Eagle, Jet, and ThunderChopper work
better in the fast mode. They're more reponsive and they have faster
screen movements. If you have ThunderChopper, turn the sound off (cntrl-S)
or else the speed will be slow. (The sound circut still runs at 1 MHz, so
anything with continuous sound also runs at 1 MHz.)

Hope this helps. 

Mike