| 01:44.34 | flyback | can't wait for aids to become airborn and wipe out mankind |
| 04:16.17 | rwhitby | prpplague: the same stuff from flyback is being posted in #hackndev too |
| 04:18.15 | flyback | yeah yeah tell him how much i'd like to kill you also |
| 04:18.18 | flyback | while you are at it |
| 04:19.21 | flyback | and I Just fried another fucking ttl serial to usb adaptor |
| 04:19.23 | flyback | motherfucker |
| 04:21.19 | flyback | doesn't matter |
| 04:21.36 | flyback | no one will help or even offer a point to someone or somewhere who knows how the fuck to jtag a fucking amd elan |
| 04:21.45 | flyback | it's just a game of "lets fuck with flyback" anyways |
| 04:45.22 | *** part/#openjtag flyback (n=flyback@c-71-236-75-166.hsd1.pa.comcast.net) |
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| 07:30.30 | keesj | hi |
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| 21:38.46 | badboy111 | hy all |
| 21:38.57 | badboy111 | can somebody help me with a propblem please |
| 21:39.18 | badboy111 | i need a jtag but i can't find one on my board |
| 21:39.32 | badboy111 | i suspect a usb interface but i'm new to usb jtag's |
| 21:39.47 | badboy111 | anybody? how can i find my chip if it is a usb pot? |
| 21:42.42 | prpplague | badboy111: the information you have provided is some what conflicting |
| 21:42.52 | prpplague | badboy111: what processor are you trying to work with? |
| 21:45.10 | badboy111 | ok |
| 21:45.14 | badboy111 | here is the device |
| 21:45.27 | badboy111 | is is a thecus n1200 freescale mpc8347 |
| 21:45.28 | badboy111 | 2 sec |
| 21:45.33 | badboy111 | i'l give a link to board |
| 21:45.56 | badboy111 | http://thecus.nas-central.org/wiki/N1200_PCB_Pictures |
| 21:45.59 | badboy111 | board pics |
| 21:46.07 | badboy111 | i need t write back the uboot |
| 21:46.20 | badboy111 | i have a rs232 usb to serial convertot |
| 21:46.43 | badboy111 | i suspect a 3'd usb poart witch is not made avalable to the user |
| 21:46.49 | badboy111 | is is hidden in the case |
| 21:46.57 | badboy111 | know my wuestion is |
| 21:47.19 | badboy111 | how can i find the usb jtag port and what chip am i using? |
| 21:47.26 | badboy111 | help please |
| 21:47.38 | badboy111 | it' a 200 euro board |
| 21:48.03 | prpplague | badboy111: jtag isn' |
| 21:48.10 | prpplague | badboy111: jtag isn't "usb" |
| 21:48.20 | prpplague | badboy111: jtag is a type of interface |
| 21:48.51 | badboy111 | i know. i used jtag to restore a wrt54gl |
| 21:48.55 | badboy111 | anyway |
| 21:48.56 | badboy111 | then |
| 21:49.08 | prpplague | one second, let me check the datasheet for that processor |
| 21:50.11 | badboy111 | k |
| 21:50.13 | badboy111 | but |
| 21:50.33 | badboy111 | how can i write back the uboot so i can tftp a kernel over the network? |
| 21:51.13 | badboy111 | i played with uboot to overclock the cpu and i briked the board |
| 21:52.21 | prpplague | badboy111: you will need an application can handle the boundry scan for that processor, along with a jtag interface device |
| 21:52.47 | prpplague | badboy111: http://www.elinux.org/JTAG |
| 21:54.37 | prpplague | badboy111: stand config for jtag on the MCP8xxx series is going to be a 2x5 header |
| 21:55.36 | badboy111 | there is no such header |
| 21:55.44 | prpplague | badboy111: i suspect from the picture that the 2x5 header just below the IC is it - http://thecus.nas-central.org/wiki/Image:N1200_PCB_Top_2.JPG |
| 21:56.13 | badboy111 | 2 sec please |
| 21:56.32 | prpplague | the 2x5 header is just below the intel flash chip |
| 21:57.26 | badboy111 | there is now 2x5 header on the board |
| 21:57.35 | badboy111 | what u see is a 2x4 header |
| 21:57.41 | badboy111 | that is the serial port |
| 21:57.59 | prpplague | badboy111: ahh ok, i miscounted |
| 21:58.04 | prpplague | looks |
| 21:58.20 | badboy111 | 2 sec |
| 21:58.36 | badboy111 | this is what a guy said on a forum about this board |
| 22:00.05 | badboy111 | I finally got my N1200 repaired after a year of waiting for them to fix the USB. |
| 22:00.16 | badboy111 | ANY IDEA ABOUT WHATHE IS TALKING |
| 22:00.26 | prpplague | badboy111: what? |
| 22:00.35 | badboy111 | and why is this 3'd usb hidded and protected in the case |
| 22:00.54 | badboy111 | why the 3'd usb is not made available to the user |
| 22:02.36 | badboy111 | anyway |
| 22:02.47 | badboy111 | do u have a idea where i can find the application? |
| 22:04.30 | prpplague | yes i just gave you the url to the wiki page, it has several applications |
| 22:04.55 | prpplague | from the pinout of the cpu it looks like the jtag traces are going to the unpopulated socket of U19 |
| 22:06.15 | badboy111 | pf |
| 22:06.30 | prpplague | pf? |
| 22:06.40 | badboy111 | http://www.hs-augsburg.de/~hhoegl/proj/usbjtag/usbjtag.html |
| 22:06.58 | badboy111 | i think i neaad a device first |
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| 22:07.33 | badboy111 | these are usb-jtag doongles |
| 22:09.39 | prpplague | badboy111: scroll down to the TOOLS section |
| 22:17.50 | prpplague | badboy111: http://ozlabs.org/pipermail/linuxppc-embedded/2005-February/016759.html |
| 22:18.23 | prpplague | badboy111: the MPC8xxx has a similar jtag interface as the 5200 |
| 22:23.39 | prpplague | badboy111: i just confirmed with a freescale rep, the jtag info is not public |
| 22:23.52 | badboy111 | greate |
| 22:24.02 | badboy111 | so i might throw away the board then |
| 22:24.10 | prpplague | or purchase a bdi2000 |
| 22:26.02 | badboy111 | so where i am supposed to connect this board? |
| 22:26.18 | badboy111 | this bdi2000 to the thecus nas? |
| 22:26.37 | prpplague | badboy111: you'll have to find the traces for each of the pins, A20, B20, E20, F20 and G20 |
| 22:27.38 | badboy111 | crap. why the hel can't they just make a header for all this |
| 22:28.12 | badboy111 | anyway thanks |
| 22:28.19 | badboy111 | it is late know |
| 22:28.25 | badboy111 | i'l read more tomorow |
| 22:28.27 | badboy111 | thanks |
| 22:29.02 | badboy111 | one more questio |
| 22:29.26 | badboy111 | if i donate o board ca u guyis make that crappy jatag? can u find it? |
