How do you disable the cartridge and access the ram under the cartridge. I tried writing to $D510 and $D580, but still get the rom memory from the cart. I remember there was a way to do this. I tried searching some documention but does not work in the Emulator where I can test and debug with the monitor. I wonder if there is a problem with the emulator (800plus). I have Altirra 1.9 also.
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AtariMax 1mbit Cart Question
Started by peteym5, Aug 20 2011 11:35 AM
2 replies to this topic
#1 OFFLINE
peteym5
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Dragonstomper
- Location:Western New York USA
Posted Sat Aug 20, 2011 11:35 AM
#2 ONLINE
rdemming
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- 743 posts
Dragonstomper
- Location:The Netherlands, Amstelveen
Posted Sun Aug 21, 2011 8:07 AM
peteym5, on Sat Aug 20, 2011 11:35 AM, said:
How do you disable the cartridge and access the ram under the cartridge. I tried writing to $D510 and $D580, but still get the rom memory from the cart. I remember there was a way to do this. I tried searching some documention but does not work in the Emulator where I can test and debug with the monitor. I wonder if there is a problem with the emulator (800plus). I have Altirra 1.9 also.
According to this thread on AtariMax, $D510 is the location to write to turn the 1Mbit cart off. $D580 is for turning off the 8MBit cart.
Could be a bug in the emulator(s). Should test it on real hardware.
Robert
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