For which kind of card/memory is that strap?
It is a timing string for 1375 strap for Elpida EDW4032BABG in some R9 290x/390/390x/380.
Full timing table looks like this
200 999133200000000060881107c0540b060f05c1000020410022aa1c08150014209a8840a1000000c0030105070c0a100c
400 99913320000000006094120fd0540c07158892010020410022aa1c081d0314209a8880a2000000c006010a0f190e160d
800 9991332000000000a5ac351f10550e0b218e35030044820022aa1c083d0914202a8900a5000000c00c06141a33182210
1000 77713320000000002939572750550d0e261107040068c20022aa1c08540c1420aa8900a6000000c00f0a191e401e2712
1250 7771332000000000ad49593270550e102d1519050068c30022aa1c08640f1420ba8980a7000000c0130e202551242e13
1375 7771332000000000ef516a3790550f1232179a05006ae40022aa1c0874021420ca89c0a8020000c01510232859283315
1425 777133200000000010d66a3990550f123498ca05006ae40022aa1c0874031420ca8900a9020000c0161124295c293515
1500 7771332000000000315a6b3ca0550f1336191b06006ae40022aa1c087c041420ca8980a9020000c01712262b612b3715
1625 777133200000000073627c41b05510143a1b9c06006c060122aa1c0804061420ea8940aa030000c01914292e692e3b16
1750 7771332000000000b56a7d46c05510153e1d1d07006c070122aa1c080c081420fa8900ab030000c01b162c3171313f17
2000 999133200000000018f77e4f0054121a06a01e08006c070122aa1c08350c1420fa8980ac030000c01e1932378139471a