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PSGroove USB Boards and DIY Teensy Schematics Detailed


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225w ago - With the release of PSGroove opensource PS JailBreak exploit for PS3, many are having trouble sourcing the required Teensy++, AT90USBKEY2 or AT90USB162 boards.

That said, today PS3JailBreak.com (linked above) has shared schematics for the Teensy so that users can build their own if they wish.

As always, click on the picture below to enlarge it folks.

Finally, those who aren't into DIY solutions may also wish to look into either the AT90 USB thanks to Fuddster or the BlackcatUSB Flash Memory Programmer (from version 1.2 on) which uses the same microcontroller (AT90USB162) as confirmed by chesteruhi. More on that soon, including a video!

To quote: "The full schematics are available below (1.0 are on the top 2.0 are on the bottom)."



Stay tuned for more PS3 Hacks and PS3 CFW news, follow us on Twitter, Facebook and be sure to drop by the PS3 Hacks and PS3 Custom Firmware Forums for the latest PlayStation 3 scene and PlayStation 4 scene updates and fresh homebrew releases!

Comments 47 Comments - Go to Forum Thread »

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#37 - ydgmms - 223w ago
ydgmms's Avatar
Nope. Still no LED love for me and my Teensy1.0 clone (at90usb162 based).

Oh well.. saves me a few cents on parts for other ones.

#36 - killpacient - 223w ago
killpacient's Avatar
hey there... just finished building up my pcb. its a teesy 1.0 + a little modification. I removed the bat54c (its not that necesarry kinda usless actually) and placed the led pin12>led>res>gnd. mini usbconnector and one 000 resistor (bridge) it`s designed to work with at90usb162 cuz i didn't found any other chip.

#35 - ydgmms - 223w ago
ydgmms's Avatar
Polarity was correct.

However, I did not even THINK about operating voltage of the LED. I know it was a higher powered LED, from my old Xbox1 modding days. It was a good led, but yeah I've since lost the specs on it... But thanks for that, its something I'll have to test out tomorrow.

#34 - doubljdog - 223w ago
doubljdog's Avatar
This may be a dumb question, but would a maximus USBXtractor probe for key extraction on xbox 360 liteons be reprogrammable in anyway? Or is it a simple usb-serial type of connection there, just curious if it had any sort of microcontroller in there that would be similar.

#33 - Red 13 - 223w ago
Red 13's Avatar
Hi,

Yes it works. Have you checked that it is installed correct, anode/cathode? If you look at the led from the side, tru the plastic, the big part is the anode (+). Do you know the operation voltage of your LED?

You can also use an ohmmeter and mesure between pin 12 on the IC and GND while you are booting up the ps3, without pushing the eject button. It should read close to 0 ohm. Then you know that there is nothing wrong with the IC and the hex.

Is it possible to edit the hex file so the led operation is reversed?

Now it comes on during booting, and the switches off after.

I want it to do the opposit, come on when the ps3 is switched on, then go off during booting, to show a sucessfull boot, then come on again to show that i am using the jailbreak. Or do i have to do some soldering? A NOT gate would do the job.

 

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