My customer is doing AD9542 SPI Write, but the value of the register below is fixed as the default value when reset as shown below and is not being written.
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ADDR[200] write [17] but read [0] ADDR[201] write [9] but read [0] ADDR[203] write [8] but read [0] ADDR[204] write [71] but read [0] ADDR[205] write [1B] but read [0] ADDR[206] write [C] but read [0] ADDR[207] write [32] but read [0] ADDR[880] write [BC] but read [0] ADDR[881] write [2] but read [0] ADDR[883] write [A] but read [0] ADDR[884] write [A] but read [0] ADDR[885] write [BC] but read [0] ADDR[886] write [2] but read [0] ADDR[888] write [A] but read [0] ADDR[889] write [A] but read [0] ADDR[8A0] write [BC] but read [0] ADDR[8A1] write [2] but read [0] ADDR[8A3] write [A] but read [0] ADDR[8A4] write [A] but read [0] ADDR[8A5] write [BC] but read [0] ADDR[8A6] write [2] but read [0] ADDR[8A8] write [A] but read [0] ADDR[8A9] write [A] but read [0] ADDR[1000] write [51] but read [0] ADDR[1001] write [18] but read [0] ADDR[1002] write [DE] but read [0] ADDR[1003] write [A9] but read [0] ADDR[1004] write [E0] but read [0] ADDR[1005] write [20] but read [0] ADDR[1081] write [8] but read [0] ADDR[10DB] write [1] but read [0] ADDR[1100] write [5] but read [0] ADDR[1112] write [A] but read [0] ADDR[1124] write [3] but read [0] ADDR[1200] write [1] but read [0] ADDR[1204] write [80] but read [0] ADDR[1205] write [F0] but read [0] ADDR[1206] write [FA] but read [0] ADDR[1207] write [2] but read [0] ADDR[120C] write [FF] but read [A0] ADDR[120D] write [5] but read [F] ADDR[1400] write [A2] but read [0] ADDR[1401] write [B2] but read [0] ADDR[1402] write [B1] but read [0] ADDR[1403] write [9D] but read [0] ADDR[1404] write [6] but read [0] ADDR[1405] write [23] but read [0] ADDR[1481] write [B] but read [0] ADDR[14DB] write [1] but read [0] ADDR[1500] write [B4] but read [0] ADDR[1512] write [9] but read [0] ADDR[1600] write [1] but read [0] ADDR[1604] write [80] but read [0] ADDR[1605] write [F0] but read [0] ADDR[1606] write [FA] but read [0] ADDR[1607] write [2] but read [0] ADDR[160C] write [63] but read [A0] ADDR[160D] write [6] but read [F] ADDR[1610] write [4] but read [0] ADDR[1613] write [B] but read [0] ADDR[2001] write [E] but read [0] ADDR[2104] write [10] but read [0] ADDR[3002] write [0] but read [4] |
Please advise on what kind of problems may arise in the above situation.
