In the screenshot above you can see my recording. I've chosen to add a trigger on the rising edge of the V-Sync signal. Then start collecting data by pressing the big green Start button. If you followed along earlier, it should be channel 0-4. Setup channels and collect dataįirst thing first: start by choosing the channels you want to record. I won't go into too much detail about the application menus, take a look at the User Guide from Saleae if you're feeling lost.
Now when you're all hooked up, it's time to connect the Logic 8 to your computer and fire up the Logic Software. When you are done attaching test clips, it should look something like this. Test clip number 3 (orange cable) goes to contact number 12 (V-Sync), and so on. If you squint your eyes hard enough, you may see that the contacts of the connector are numbered 1 to 21 from left to right.Īttach test clips to contact number 12, 14, 15, 16, 17 and 21 using the table below.
You're going to tap into the connector on the back PCB using test clips of your Logic 8. When the Game Boys guts are exposed, you will see that the back and front PCBs are connected with a ribbon cable. There are six screws on the back that needs loosing: four along the edges and two that you will find hiding behind the batteries, once you've removed them. Opening up the Game Boy is easy! Once you've got hold of a tri-point screwdriver, that's it. I think you will be able to follow along fine nevertheless, but you may have to deviate from my instructions from time to time.
Game boy tetris screen shots software#
Use any logic analyzer and software you want. This guide assumes you are using Saleae's logic analyzer and software, but you don't have to. Logic Software for capturing and analyzing the data. You'll need a handful of stuff to get started:Ī tri-point screwdriver to open the Game Boy.
Game boy tetris screen shots crack#
Wouldn't it be cool to crack open your old brick, peek at the LCD data bus and extract the screenshot from there? Let's do it! Or, gasp, take a screenshot when playing on an emulator. So, you want to immortalize your Tetris high score for future generations? You could do it the easy way and snap a photo of the screen with your smartphone. Sniff your Game Boy's LCD using a logic analyzer