01-09-2008 06:07 AM - edited 03-03-2019 08:11 PM
Hi friends,
i put this memory on 2821 router but console give me this error:
SDRAM ECC Error,
err addr - 0x03280000, err data_l 0xFF000000,err data_h 0x00000000,
rcv ecc - 0x00000000, calc ecc 0x24000000, err cnt 0x8A260000
r0 = FFFFFFFF r1 = FFFFFFFF r2 = 0 r3 = 449F0000 r4 = 0
r5 = 38 r6 = 0 r7 = 4025C0D8 r8 = 0 r9 = 20
r10 = FFFFFFFF r11 = FDFDFFFF r12 = 0 r13 = 2000000 r14 = 0
r15 = F4240 r16 = 0 r17 = C100 r18 = 0 r19 = 3400C101
r20 = 0 r21 = 4008ED70 r22 = FFFFFFFF r23 = FFFF00FF r24 = 0
r25 = 4008ED50 r26 = 0 r27 = 45625FF0 r28 = 0 r29 = 45625FEC
r30 = 0 r31 = 45625FE8 r32 = FFFFFFFF r33 = FFFFFFFF r34 = FFFFFFFF
r35 = FFFFFFFF r36 = FFFFFFFF r37 = FFFFFFFF r38 = FFFFFFFF r39 = FFFFFFFF
r40 = FFFFFFFF r41 = FFFFFFFF r42 = FFFFFFFF r43 = FFFFFFFF r44 = FFFFFFFF
r45 = FFFFFFFF r46 = FFFFFFFF r47 = FFFFFFFF r48 = 0 r49 = D0D0D0D
r50 = 0 r51 = 0 r52 = 0 r53 = 3040A801 r54 = FFFFFFFF
r55 = A000F000 r56 = FFFFFFFF r57 = FFFFFFFF r58 = FFFFFFFF r59 = 8000EDB0
r60 = FFFFFFFF r61 = FFFFFFFF r62 = 0 r63 = 4009DE68
sreg = 3400C103 mdlo_hi = 0 mdlo = 3E8
mdhi_hi = 0 mdhi = 0 badvaddr_hi = FFFFFFFF
badvaddr = FFFFFFFF cause = FFFFFFFF epc_hi = 0
epc = 4008E830 err_epc_hi = FFFFFFFF err_epc = FFFFFFFF
%ERR-1-FATAL: Fatal error interrupt, reloading
err_stat=0x0
I think that this RAM is failed or not compatible. What do you think about it? Can you give me an answer? thanks
01-09-2008 06:17 AM
Hi Friend,
The "SDRAM ECC Error" means that there was checksum error in the memory, a parity error.
Usually parity errors are transient issue but when repeated this indicates a HW failure.
It looks its a bad RAM tat you had.
Regards,
Ankur
*Pls rate all helpfull post
01-09-2008 06:23 AM
thanks!
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