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BETA TEST BUILD281 on XBOX360 NAND

D3m0n

Administrator
Staff member
We have finally managed to get BCUSB working on Reading and Writing to the XBOX360 Nand.
So far only a Xenon 16MB has been tested read/write speeds of 17-18KB at the moment. These speeds will be optimized soon for a higher rate of hopefully around 200-400KB.

To connect your BCUSB download the following BETA software
http://www.embeddedcomputers.net/products/BlackcatUSB/

and connect your xbox as follows



NOTE : SS will goto CS and KSK and VCC are not used.

You will need to flash your BCUSB with the new Firmware BCUSB1.05.NAND.hex after this you will need to load the new drivers , included in the download.

After this you should be good to test. This has so far only been tested on the new BCUSB's with the 32KB chips on .
I do not recommend trying this with the older BCUSB's until it has been tested as voltage is an issue here and could cause damge to your boards. You must have 3.3v output.

Any feedback would be appreciated as we can then make adjustments acordingly to the software .
 
A few Screenshots of the BCUSB software with a connection to the nand as well as a few pics of the BCUSB connected to the motherboard.















 
A couple of more pictures to show the connection process .




 
New Beta Released Build 281 with improved speeds on read/write

UPDATE: Firmware has now been included for the old style 16K chips the AT90USB162.
 
Software tested on the 512 Jasper nand , read/write speeds of 81/83 Bytes/s



 
Good night,

I have a teensy 1.0, could you tell me which pins correspond at90usb192 points?

thank you very much
 
This site is for the BCUSB , i do not have a teensy or any other board , so your best bet is to trace the pcb layout and compare it to the datasheet of the at90usb for the layout.
 
This site is for the BCUSB , i do not have a teensy or any other board , so your best bet is to trace the pcb layout and compare it to the datasheet of the at90usb for the layout.

good afternoon

Blackcat are based on teensy board

I have almost all the points that go to at90usb192 are of this picture web

24876d1296314126-blackcat-usb-schematic-working-schematic.gif


SS/CS-----> PING 14
SCLK-----> PING 15
SO -----> PING 16
SI -----> PING 17
XX -----> PING ??
EJ -----> PING ??


tell me if these points are correct?

I just need the remaining points are XX and EJ

thank you very much for your attention
 
Can you update the pics so we can see how to connect it to the 360 to read the nand?

Thx
 
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