SamyGO

wow thanks for the info. I was looking for something exactly like this for testing on my broke mainboard. very interesting read nonetheless and very nice coming up with the schematics and software

till i figure out ecc im stumped and short on time at the moment. i am still going to work on this just because i like the challenge. juuso do youknow why it didnt work. like maybe a setting or something. if i can ever get a good image from the chip maybe i could gind and fix/hexedit it. . i only fl...

Hey thanks for the info. I do have a way to access the onenandchip thru serial over ardunio board. And evenanew method that I am trying. Till I expirment more with the jtag. I have found alternate points for ce and we and power on the via traces going from the nand to the cpu. Also there points on t...

http://www.elnec.com/sw/samsung_ecc_alg ... r_256b.pdf

Unless someone else knows diferent i guess this could be the information for applying ecc.

i am just trying to piece things together.
if there is an issue with me posting please let me know, posting helps me keep important info in one place.

http://img850.imageshack.us/img850/7030/sc20120617163828.jpg table for pin settings to perform operations on the nand. The pinout for the chip seems kind of useless to me as the chip covers the connections, but there must be alternate test points. In the image of the chips the left one is the primar...

Do you know of anyone on the forum that has the technical know how possibly?

http://img820.imageshack.us/img820/4779/20120617144247.jpg This is an image of the chips on the mainboard. When I made the dump was there a special format it was done in or could I do a byte by byte rewite to the chip using the dump I made. I only flashed block 10. Could I rewrite just that block? I...

update after further inspection i determined that it was the wrong chip.
the right one is http://www.datasheetdir.com/KFH8GH6U4M+NAND-Flash

ok i have located the flash chip i think(PMC Pm39LV010-70JCE) data sheet http://doc.chipfind.ru/html/pmc/pm39lv01070jce.html I can get to the WE,CE,OE,V+,gnd to solder with no problems. what program can i use to flash my dump over and what should be the connections from the chip pins to the lpt port...

when i open serial port in putty there is nothing happening. the tv has a blue light on and when power in pluged in it automaticly tries to start the tv but goes to a black screen.
Am i missing something with the ex-link how do i use it.