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| How to unbrick carambola2 https://www.8devices.com/community/viewtopic.php?f=13&t=429 |
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| Author: | joern [ 23 Jun 2013, 17:21 ] |
| Post subject: | Re: How to unbrick carambola2 |
Thanks four your pictures tty. Desoldering seems to be the only solution for me, too. Can you provide some details about what I need (software/hardware) to reprogram the flash chip? At the Moment, I only have ftdi serial <-> usb adapters available, unfortunately no jtag programmer. |
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| Author: | zorromymy [ 09 Sep 2013, 15:53 ] |
| Post subject: | Re: How to unbrick carambola2 |
Can someone confirm if it is possible to access serial flash using SPI lines (pin 16, 17, 18, 19 of module) ? It seems that AR9331 is still driving the SPI lines even when holding Hardware reset (pin33) to GND? Or is there another way to write SPI flash witout desoldering ? Using bootstrap pin configuratuion ? |
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| Author: | neutrino [ 11 Nov 2013, 11:45 ] | ||
| Post subject: | Re: How to unbrick carambola2 | ||
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