i know nothing about the specific problem, but have you checked your power supply?
On 13 Jan 2014, at 22:34, Axel Theilmann <a...@nomaden.org> wrote: > > moin, > > i just started using a brand new A20-OLinuXino-MICRO. booted it up and it > worked fine. after a day i power cycled it and now i get memory errors. > > the on-board default android image on NAND says: > > HELLO! BOOT0 is starting! > boot0 version : 2.0.0 > read dram para. > dram driver version: 1.15 > initializing SDRAM Fail. > > a new compiled u-boot on an sd card says: > > U-Boot SPL 2013.10-rc2 (Jan 08 2014 - 19:15:54) > Board: A20-OLinuXino_MICRO > DRAM: ? ? 0 MiB > ### ERROR ### Please RESET the board ### > > the sd card is fine, i tried it on another identical board. > > google says its probably a hardware error. but its strange that this just > shows up from one moment to another when nothing special has happened to the > board. > > i let it sit for a few hours and then reconnected. same thing... > > any ideas what could cause this or should i assume a faulty board? > > > i had a board of the same model fail a few weeks earlier but with that board > it was that suddenly, ethernet transmission stopped working (receiving was > still fine). > > > tty, axel > > -- > You received this message because you are subscribed to the Google Groups > "linux-sunxi" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to linux-sunxi+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
