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Showing results 1 to 25 of 68
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Posts Made By:
AleMaxx
Forum:
Support and How To
22nd Mar 2011, 1:22 pm
Replies:
3
Rockship RK2608 4.3" 4GB Touch Screen PMP
Views:
771
Posted By
AleMaxx
Its an rk2706 player and you cannot add games,...
Its an rk2706 player and you cannot add games, sorry.
Forum:
General Discussion
10th Jan 2011, 1:46 am
Replies:
2
Rockchip 2705B impossible to update firmware
Views:
1,126
Posted By
AleMaxx
Hi, you checked this page: ?????? RAmos Digital...
Hi, you checked this page: ?????? RAmos Digital Technology (http://www.ramos.cn?) Maybe #254 in the list ???? ????????????? (http://ramos.cn/support.php?page=2&action=down1) matches your player?
Forum:
General Discussion
3rd Nov 2010, 10:57 am
Replies:
15
PSP Clone MP4 - Anyone know this one?
Views:
1,946
Posted By
AleMaxx
sunplus spmp8000 based, take a look at the...
sunplus spmp8000 based, take a look at the mp4nation modding subforum for further info.
Forum:
General Discussion
5th Sep 2010, 1:55 am
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
I see, Ive myself got a rk2706 player. This .img...
I see, Ive myself got a rk2706 player. This .img file you linked to in your post is a FAT image, if you mount it you should see something like this:
/:
appdata resource rk27boot.bin rk28img.chk ...
Forum:
General Discussion
30th Aug 2010, 1:36 pm
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
Hi ludovic, the big problem is that assembler...
Hi ludovic, the big problem is that assembler language isn't portable. As the rk26xx uses an 8051+dsp combo ucos/freertos may be an alternative.
Forum:
Support and How To
16th Jul 2010, 3:52 pm
Replies:
6
Help! Player does only start with USB
Views:
562
Posted By
AleMaxx
Maybe the battery is dead. When you plug in a USB...
Maybe the battery is dead. When you plug in a USB cable it gets powered by 5V usb voltage. I would open up the player and measure the voltage on the battery.
Forum:
Support and How To
28th May 2010, 5:34 am
Replies:
3
Help to identifiy this RK27XX player
Views:
523
Posted By
AleMaxx
Hi, knowing that it's a rk27xx player is maybe as...
Hi, knowing that it's a rk27xx player is maybe as much as one can. For the battery, if its not exposed/meant to be changed by the owner you have to open the player in order to replace it. I think any...
Forum:
General Discussion
22nd May 2010, 5:34 am
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
Hi, I just found these potential rk28xx datasheet...
Hi, I just found these potential rk28xx datasheet download links:
瑞芯微 开发手册 RK28xx+DATASHEET+V0.2.pdf - 下载 - 共享资料 (http://ishare.edu.sina.com.cn/f/7670091.html)...
Forum:
General Discussion
16th May 2010, 1:13 pm
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
Okay, so much rk26 stuff, I think Ill just throw...
Okay, so much rk26 stuff, I think Ill just throw in some rk27 topic. ;-)
Here is a dump of the rk27xx internal boot rom: http://alemaxx.al.funpic.de/rk27/rk27xxboot.rom.bz2 (actually its four times...
Forum:
General Discussion
27th Apr 2010, 2:53 am
Replies:
2
Help accessing a RK27xx device programmatically via USB
Views:
546
Posted By
AleMaxx
Btw, this isnt quite correct. There is a...
Btw, this isnt quite correct. There is a universal way to unhide the hidden partition that involves sending a special USB/SCSI command to the device. You could write a tiny program using libusb that...
Forum:
General Discussion
25th Apr 2010, 9:03 am
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
Break on through to the other side! Nice! This...
Break on through to the other side! Nice!
This is rk26xx related, isnt it?
Forum:
Mods and Themes
7th Apr 2010, 8:50 am
Replies:
16
Real Linux on an mp4 player ? RK2608
Views:
6,376
Posted By
AleMaxx
I really doubt that this has got anything to do...
I really doubt that this has got anything to do with a rockchip linux. From the file content it looks like a standard firmware - have a look at your rk27xx hidden partitions, same structure. A closer...
Forum:
Mods and Themes
6th Mar 2010, 5:19 am
Replies:
7
Poll:
Porting "Rock" Games, Is it worth it now?
Views:
1,581
Posted By
AleMaxx
Nice work knob! Actually I dont own a rk26 player...
Nice work knob! Actually I dont own a rk26 player only rk27, spmp305x and spmp8000 based ones.
I started to port DOOM to the spmp8000 (have a look at the mp4nation.net Modding forum).
Forum:
General Discussion
24th Feb 2010, 1:09 am
Replies:
4
We have a BRICK
Views:
610
Posted By
AleMaxx
Hi nlite, this is a very enlightening blog post...
Hi nlite, this is a very enlightening blog post of yours with the amount of technical information and assembly language citations that I really enjoy :-). Personally I dont own a CC1600 player but I...
Forum:
Support and How To
25th Nov 2009, 3:52 am
Replies:
1
Got a touch screen Rockchip RK27 player - help identify a chip
Views:
3,508
Posted By
AleMaxx
Its your 128MBit SDRAM chip (ALLDATASHEET.COM -...
Its your 128MBit SDRAM chip (ALLDATASHEET.COM - Datasheet search site, Datasheet search site for Electronic Components and Semiconductors and other semiconductors. (http://www.alldatasheet.com)).
Forum:
General Discussion
12th Nov 2009, 4:11 am
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
I think so, the folder "RK225_Dict" (in the SDK...
I think so, the folder "RK225_Dict" (in the SDK archive) contains the rk2608 firmware afaik.
The firmware is in there (see above).
I havent been working on the rk2608 but I think its a 8051 +...
Forum:
Mods and Themes
2nd Nov 2009, 4:48 am
Replies:
21
Patching BASE.RKW on RK27xx series players.
Views:
5,913
Posted By
AleMaxx
Whats the difference and why do you have concerns...
Whats the difference and why do you have concerns that it may not work for touchscreen players? Whats your approach to patching and what is getting patched? I think it would be a bad idea to assume...
Forum:
Mods and Themes
1st Nov 2009, 5:02 am
Replies:
21
Patching BASE.RKW on RK27xx series players.
Views:
5,913
Posted By
AleMaxx
Hi knob, I downloaded you app but I wasnt able...
Hi knob,
I downloaded you app but I wasnt able to test it yet. Do you plan to release the source? To answer your very 1st question: the crc checking code that also loads the BASE.RKW is either in...
Forum:
General Discussion
29th Oct 2009, 7:45 am
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
Maybe from some message-handler. I guess as soon...
Maybe from some message-handler. I guess as soon as this RockCoreStart() is called the OS takes over. This should all be in the source.
Forum:
General Discussion
25th Oct 2009, 2:07 pm
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
The only difference I found is that different...
The only difference I found is that different values get written to RegIoMuxB register (SDRAM address pin 12 or GPIO pin on port F (bit 18)). Seems to be quite audio-unrelated but you might want to...
Forum:
General Discussion
25th Oct 2009, 11:04 am
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
Hi, glad you guys returned from that kinda...
Hi, glad you guys returned from that kinda off-topic discussion :-).
I would translate the above to:
#define APB0_SCU_BASE 0x1801C000 // declared in hw_memmap.h
#define SCU_CLKCFG (SCU_BASE +...
Forum:
Support and How To
21st Oct 2009, 2:50 am
Replies:
3
how to hack spmp3052a?..
Views:
536
Posted By
AleMaxx
The device must be in "camera mode" in order for...
The device must be in "camera mode" in order for FrmTools to work. This can normally be achieved by holding down some key while turning the device on. Maybe you need to install an additional driver....
Forum:
General Discussion
20th Oct 2009, 1:03 pm
Replies:
10
Automatically run video on startup?
Views:
974
Posted By
AleMaxx
Its unlikely thats this player uses an rk27 chip...
Its unlikely thats this player uses an rk27 chip since it only supports AVI files, rk27 players are normally advertised as RMVB, ... players. The 536 in the model name lets me think of the spca536...
Forum:
General Discussion
19th Oct 2009, 12:54 pm
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
Actually the BASE.RKW format looks like this: ...
Actually the BASE.RKW format looks like this:
1) Header - start with "KRDL", the struct is in rkwpatch.c and can also be found somewhere in the SDK (has a CRC32 value of the header at the end)....
Forum:
General Discussion
19th Oct 2009, 9:06 am
Replies:
674
Hooray!!! Rockchip SDK!
Views:
135,551
Posted By
AleMaxx
Its a simple c-program which only needs std....
Its a simple c-program which only needs std. library functions, it should compile on nearly every system. But thats a pretty old version and I dont remember what its exactly doing. I would recommend...
Showing results 1 to 25 of 68
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