I used configuration of sequence in an old card in below:
1.Write R0x0000-R0x0417 per the setup file
2.Write R0x0A01=0x20; Set user freerun mode
4.Write R0x0A02=0x03(from 0x01 to 0x03)
when I read 0x11, then next sequence....
I completed the process, but now in a new card, I read r0x0D01, it's always 0x00(unlocked and not stable), then I measure the sysclk, it's different with the old card,
I used sch in below:
I try many times using different ohm to lock this signal, but it doesn't work, please check the possible problem. Thanks.