Hi.
I'm doing a Gyruss / Q*Bert multicart.
First, looking at Bootgod's site reveals them to have the same mirroring configuration, wich is not true.
However, soldering the mirror pad on the H position fixes Gyruss, and Q*Bert don't seems to care.
Would this means that it's safe to leave it on this position?
I couldn't pass the 2nd stage yet, the controls on this game are weird!
The second problem I have is with the game switching circuit.
I built one with a 74hc74, a diode 1n4148 and a 1nf (102) capacitor, using M2.
Works fine, but I need to hold reset down for ~7 seconds.
Can I do something to make it stantaneous ?
Sorry to don't post pics/schematics, but I'm only with my cell phone now
I'm doing a Gyruss / Q*Bert multicart.
First, looking at Bootgod's site reveals them to have the same mirroring configuration, wich is not true.
However, soldering the mirror pad on the H position fixes Gyruss, and Q*Bert don't seems to care.
Would this means that it's safe to leave it on this position?
I couldn't pass the 2nd stage yet, the controls on this game are weird!
The second problem I have is with the game switching circuit.
I built one with a 74hc74, a diode 1n4148 and a 1nf (102) capacitor, using M2.
Works fine, but I need to hold reset down for ~7 seconds.
Can I do something to make it stantaneous ?
Sorry to don't post pics/schematics, but I'm only with my cell phone now