Problem with RouterBOARD 523

generals · January 14, 2010, 6:24pm

Hello!
I Have a problem with my RouterBOARD 523.
when i am turn on the router,i have receive a mesage NAND ERROR: waitForReady() timeout (1000 ms)

RouterBoard 532

CPU frequency: 330 MHz
Memory size: 32 MB

Press any key within 2 seconds to enter setup..
NAND ERROR: waitForReady() timeout (1000 ms)
NAND ERROR: waitForReady() timeout (1000 ms)
NAND ERROR: waitForReady() timeout (1000 ms)
NAND ERROR: waitForReady() timeout (1000 ms)
NAND ERROR: waitForReady() timeout (1000 ms)
NAND ERROR: waitForReady() timeout (1000 ms)
NAND ERROR: waitForReady() timeout (1000 ms)
NAND ERROR: waitForReady() timeout (1000 ms)
NAND ERROR: waitForReady() timeout (1000 ms)

How can i resolve them?
and what is the real problem?
I’am installed a new bios,Reinstalled MikroTik …

sergejs · January 15, 2010, 9:17am

Which are MikroTik RouterOS and RouterBOARD firmware versions installed on the RouterBOARD?

generals · January 15, 2010, 4:20pm

Rotrer BOOT 2.18
And No OS installed currently i cannot install os…

I’am desoldered the NAND Chp
And try to change it

generals · January 15, 2010, 9:05pm

Booter 2.18
Currently No OS Installed

sergejs · January 18, 2010, 10:19am

What do you see, when run Etherboot on board and run Netinstall?

generals · January 20, 2010, 6:47pm

Setting up ELF Image… OK
jumping to kernel code

after 15 minutes…
displays this :

Welcome to the MikroTik Remote instalation
… CTRL+ALT+Delete to abort

Software key = xxxxxxxxxxxx

and stops on this message…
router cannot be displayed in list on netinstall…

sergejs · January 21, 2010, 10:14am

Most likely NAND is damaged and there is no software fix for it.

generals · January 21, 2010, 7:55pm

… If i Am insert a CF Card and install to it??? Router will be work ??
or the router is dead??

normis · January 22, 2010, 8:34am

RouterOS can’t boot from CF card on RB532, it’s only a secondary disk.