Rockbox Development > New Ports
Nano 2G
tnt23:
--- Quote from: saratoga on October 31, 2006, 10:48:57 PM ---
--- Quote from: slowcoder on October 29, 2006, 03:16:29 AM ---
--- Quote from: saratoga on October 28, 2006, 09:43:22 PM ---Has anyone suceeded in dumping the bootloader ROM?
--- End quote ---
Not yet.. If any one of you guys have experience in reading Flash-ROMs and the equipment to snoop off a very high density BGA chip, let us know.
--- End quote ---
Looking at the specs, its got 16 address and 16 data pins, plus power, RE, etc crammed into a half cm^2. I think thats going to take someone with access to a dead nano and a BGA capable programmer (or a DIP flash programmer and a really impressive adapter),
--- End quote ---
Could it be that the boot flash and storage flash share the same data and address lines? It then could be much easier to tap these at storage flash pins which luckily isn't BGA.
Tim H.:
I'm not sure whether anybody still needs them but here are the high resolution scans:
top view
bottom view
list of chips
here ist the list of chips I could read:
--- Code: -----------top-------------
1: 337S32918701
N042DQS
0636 ARM
2: SEC 637 GG75
K4M56163PG
AQH373P1
3: SST39WF800A
90-4C-C2QE
0631287-A
4: National Semiconductor
JM66RJ
L34910B
5: APPLE
338S0310
68BTST8
6: Linear Technology
6H
4066
B8966
7: 1.8432
638
8: KAET8
9: VE
10: 24.000
639
11: TXU
12: KAET8
13: VE
14: VE
15: BG
16: TVP
17: TXU
--------bottom----------
B1: TOSHIBA P11023
JAPAN 0636 KAE
TP0560
TH58NVG5D4CTG20
B2: APPLE
338S0261
P29T6 04
cPG0637Y
01/N2
-----back of display
LS015A7UC01 B
6XG002309
--- End code ---
Tim
P.S. There seems to be a bug in the forum-software. If I leave away the "http://" in the link the preview is ok. But in the final post the link goes to "http://forums.rockbox.org/www....."
scox:
We start with some friends to work to port linux on the iPod Nano 2nd Generation.
For more information you can see our website http://www.linux4nano.org
Llorean:
Just to reiterate: THIS IS A DEVELOPMENT THREAD.
Posts here must be directly related to the attempt to get Rockbox working on the 2G Nano.
keenanpepper:
Hi, I just won one of these at a TopCoder programming contest, but it's no use to me because my music library is mostly Ogg Vorbis. I'm thinking of selling it, but I could also donate it if there are developers willing to hack it but lacking hardware. Email me if you think you can convince me to donate it.
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