Search found 4 matches
- Thu May 12, 2005 10:05 am
- Forum: PSP Development
- Topic: BIOS Recovery Mode
- Replies: 41
- Views: 24551
preprogrammed
Usually they are pre-programmed (or 'staged'). In very high volume manufacturing, the 30sec - 1min to program the flash kills the manufacturing time so rather than do that, they provide an image to the flash manufacturer and they stage them for you so you can stick them down. That way they also avoi...
- Thu Apr 28, 2005 4:11 pm
- Forum: PSP Development
- Topic: Software Design Information Respository
- Replies: 14
- Views: 8835
decryption key
I would wager all of these efforts to decrypt may run into some difficulties if Sony has embedded the keys at the bottom of that 90nm asic. I.e. buried logic in the lower layers of the chip. I have yet to hear of anyone layer peel the logic from a 90nm device. If they have buried the secret in that ...
- Tue Apr 19, 2005 2:39 am
- Forum: PSP Development
- Topic: PSP has 3 CPUs
- Replies: 6
- Views: 6204
b only
The 8380 is b only. You are correct about the 8010 tho. But, @2.4ghz its
b or g, in this case, used soley in b mode.
b or g, in this case, used soley in b mode.
- Sun Apr 17, 2005 8:03 am
- Forum: PSP Development
- Topic: But... where is the key used with AES?
- Replies: 28
- Views: 14570
AES
Well, your best bet is to understand your quest. Sincerest good luck here. Its a 90nm device. Just all the best luck really. How is your budget? http://www.chipworks.com Search for this overview: Sony CXD2962GG Processor with Embedded DRAM Chiptease Analysis (CTR-0501-001) Manufacturer: Sony Part Nu...