[En-Nut-Discussion] Ethernut 1.3H External RAM problem

Ayman Hendawy ayman.hendawy at gmail.com
Mon Dec 17 06:36:23 CET 2012


I have post this problem before but I didn't fix it yet, here is the update,

Recently I repalced the SRAM K6X0808C1D-BF55, with K6X0808C1D-BF70, but it
doesn't work, I don't know what I have to do to test it, what I have to
check, I tried the SRAM test of Basemon, it give me an error message"No RAM
at 0x8000", I read the MCUCR, & XMCRA registers, it was zero both of them,
what dose it mean?


Best regards

Ayman Hendawy
Embedded system engineer


Phone: +20110406659

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