Hi Armin, On 5/30/24 09:45, Armin Wolf wrote: [ ... ]
# i2cdump 1 0x51 0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef 00: 51 18 0a 86 32 03 32 00 00 00 00 00 ff 3c 00 00 Q???2?2......<.. 10: 00 00 00 00 00 00 00 00 00 00 00 00 70 03 00 00 ............p?.. 20: 50 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 P?.............. 30: 00 c0 01 00 00 00 00 00 00 00 00 00 00 00 00 00 .??............. 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 80: 30 10 12 02 04 00 40 42 00 00 00 00 b2 12 0d 00 0????.@B....???. 90: 00 00 00 00 a0 01 f2 03 7a 0d 00 00 00 00 80 3e ....????z?....?> a0: 80 3e 80 3e 00 7d 80 bb 30 75 27 01 a0 00 82 00 ?>?>.}??0u'??.?. b0: 00 00 00 00 00 00 d4 00 00 00 d4 00 00 00 d4 00 ......?...?...?. c0: 00 00 d4 00 00 00 88 13 08 88 13 08 20 4e 20 10 ..?...?????? N ? d0: 27 10 1a 41 28 10 27 10 c4 09 04 4c 1d 0c 00 00 '??A(?'????L??.. e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
Thanks a lot. This is again Montage Technology's M88SPD5118. What is your DDR module vendor ? Thanks, Guenter