PSGroove finally ported to a new chipset: PIC18F2550

**mac_freak** · 09-10-2010,04:27 PM

I am sorry and all apologies

, Thanks for the answer mate ,, Just one more thing .. are the rest of the connections good?

Regards
Rahul

Originally Posted by Arakon

Way to ask for help by spamming the same ****ing post three times in one hour. Especially when you could have easily gotten the answer by checking any of the loads of diagrams in this very thread.
The 470uf cap goes there.

**mdmwii** · 09-10-2010,04:28 PM

Originally Posted by j4m3s

download link for pal please.. and thanks for reply

I've just installed this: http://downloads.exophase.com/685/ps3-firmware-341/

I've updated from a PAL 3.40 to 3.41 and it worked fine.

Also, ps3 firmwares are region free...

Anyways, my OLIMEX PIC18F4550 (with Bootloader included) is confirmed working using MetalPhreak's hex. Just my 2 cent... Thx guys.

**j4m3s** · 09-10-2010,04:32 PM

Originally Posted by mdmwii

I've just installed this: http://downloads.exophase.com/685/ps3-firmware-341/

I've updated from a PAL 3.40 to 3.41 and it worked fine.

Also, ps3 firmwares are region free...

downloaded the 1 from hiphophead.. and checked md5 (ok)..

**gadget78** · 09-10-2010,04:35 PM

Originally Posted by iLLNESS

that is right. one led is bootloader enabled, the other will blink for activity, and stay lit when the jailbreak is done. on a pc, it will blink much less and stay lit as well.

trying to get a diagram together, so it can be easily used for 360 flashing, and PSGroove

with LED's, so a simple flash via USB to change from one to the other

**DeXteR_CwB** · 09-10-2010,04:39 PM

Here my job !

**iLLNESS** · 09-10-2010,04:42 PM

Originally Posted by joeyddr

do you have this with v1.3 and 12mhz? bootloader version?

here it is.

i've included a modified version of the bootloader to allow the LED's to operate. Not sure how different this one is from MetalPhreak's but this is compiled and built around people with 360 usb spi flashers so I will probably continue making them

Also, sorry for the delay. I could have had this up earlier this morning but I was too busy working on the LED portion of my boards and taking a nap

**sfrangebob** · 09-10-2010,04:50 PM

Originally Posted by MetalPhreak

Last one before bedtime

I try it with darkstar's diagram of the usb spi and it works fine. Also the led works (between pin 22 and 19). It flashes during the boot.

I'm using 2455 with 12 mhz.

Thanks Metalfreak good job.

Can you do the same thing also for 16 and 20 Mhz?

**IMP** · 09-10-2010,04:53 PM

I have a 18f2550 pic, but I don't have a programmer, can I use the art2003 interface to flash the pic ?

**torsion** · 09-10-2010,04:57 PM

Originally Posted by MetalPhreak

Last one before bedtime

confirmed, it's working!

**Dabman** · 09-10-2010,05:04 PM

someone knows how can i do it on PIC18F4550 but 40DIP?
is it real?

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