Chodzi o to by moja A1200 mogła być resetowana tak jak PC z niestabilnego klawisza.
) sposobem imho jest to: http://aminet.net/package/docs/hard/A1k2TResetCode: Select all
This is a solution to the problem you will encounter if you build your A1200
into a tower:
It isn't easy to create a RESET with an extern A2000 keyboard, therefore
you need an extra switch. There exist different possibilities to solve the
problem (some are known to you already, I'm sure)...
At first, I had a reset switch that was soldered somewhere to an IC. Then I
examined the Amiga board a bit closer and was sure that the TP pads had been
constructed by Commodore (or AT...) to test the boards after their assembly.
( I think TP is for "Test Point".) You have to establish resets to test a
board. So I got my multimeter and compared the voltages and behaviour of my
old reset switch and the TP pads. So, I had this idea...
This is my proposal:
A1200-Board (view from the top)
|
|------+
| |
| +-+
| P |
| C |
| M |
| C |
| I |
| A |
| |
| +-+
| |
|------+
| TP1
| +----------+
| |**********< 1
| +----------+
|
| TP2
| +----------+
| 1 >**********|
| +----------+
|O
+--------------------------
You have to solder a 2-pin connector (like those on PC boards) to TP1 PIN 10
and PIN 9. The RESET switch of a standard PC tower can be connected to the
above connector.
I don't take any responsibility for this hack. It works fine with my
computer. DON'T USE THIS HACK, IF YOU ARE NOT ABSOLUTELY SURE, WHAT YOU'RE
DOING!
Contact me at my e-mail address: [email protected]
Special thanks to my friend Nils Lahmann for his translation.
Happy hacking!!!
Carsten Bartels
w wolnym czasie zabiorę się za moją A1200 robiąc tak jak napisałeś . W końcu po latach klawisz reset na obudowie el/boxu wróci do łask
