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A question about the output of ADAS1000

Question asked by xiulifeng on Aug 16, 2015
Latest reply on Aug 26, 2015 by Padraic

Hi, Recently I was using ADAS1000. When I configure the register in accordance with the Example 4(CMREFCTL: 0x8500000B, TESTTONE: 0x88F8000D, FILTCTL: 0x8B000008, FRMCTL: 0x8A1FFE10, ECGCTL: 0x81F800AE), the output is:

80 00 00 00 11 7F F4 00 12 7F ED 00 13 7F DC 40

80 00 00 00 11 7F F4 00 12 7F ED 00 13 7F DC 40

80 00 00 00 11 7F F3 FE 12 7F EC FD 13 7F DC 3E

A0 00 00 00 11 7E C5 1B 12 7E B9 4A 13 7E B1 BB

A0 00 00 00 11 7B DB D7 12 7B E2 FD 13 7B D2 7B

A0 00 00 00 11 7B ED BC 12 7B F4 08 13 7B DC 71

A0 00 00 00 11 7B FA 64 12 7B E9 4E 13 7B EE 11

A0 00 00 00 11 7B F4 42 12 7B EF 3F 13 7B CB D5

A0 00 00 00 11 7B E7 7D 12 7B D8 95 13 7B CA AB

A0 00 00 00 11 7C 00 7C 12 7B EA ED 13 7B E1 AC

A0 00 00 00 11 7C 00 1A 12 7B F6 0D 13 7B E0 B5

A0 00 00 00 11 7B F9 63 12 7B F6 A2 13 7B E0 3C

A0 00 00 00 11 7B F5 59 12 7B F3 34 13 7B E6 71

A0 00 00 00 11 7B F4 0E 12 7B E4 45 13 7B E3 A2

A0 00 00 00 11 7B EF 97 12 7B E9 7D 13 7B DA 72

90 00 00 00 11 7B F3 53 12 7B E4 E6 13 7B C7 2C

A0 00 00 00 11 7B F3 C4 12 7B F1 B9 13 7B DE CE

A0 00 00 00 11 7B EC E3 12 7B F3 C8 13 7B D6 50

Because there is no PC display program, I don't know whether the result is right or not! Then I configure the register in accordance with the Example 1(CMREFCTL: 0x85E0000B,  FRMCTL: 0x8A1FFE00, ECGCTL: 0x81F804AE), and did not enter any signal at the input, the output is:

80 00 00 00 11 7F F4 00 12 80 23 BF 13 7F ED 00

80 00 00 00 11 7F F4 00 12 80 23 BF 13 7F ED 00

80 00 00 00 11 7F F3 FF 12 80 23 C0 13 7F EC FF

A0 00 00 00 11 7F F0 84 12 80 27 34 13 7F E9 6C

A0 00 00 00 11 7F C3 5E 12 80 53 C3 13 7F BC 42

A0 00 00 00 11 7F 4E 58 12 80 C7 68 13 7F 48 00

A0 00 00 00 11 7E A7 A6 12 81 6C 8D 13 7E A2 C3

A0 00 00 00 11 7D F4 25 12 82 1F 42 13 7D EF DE

A0 00 00 00 11 7D 50 28 12 82 C4 4C 13 7D 4B 7F

A0 00 00 00 11 7C CB 1C 12 83 4B 6D 13 7C C5 0B

A0 00 00 00 11 7C 6A FB 12 83 AE 2A 13 7C 62 92

A0 00 00 00 11 7C 2C A7 12 83 EE B9 13 7C 22 49

A0 00 00 00 11 7C 08 5F 12 84 14 39 13 7B FD 5E

A0 00 00 00 11 7B F5 CB 12 84 26 62 13 7B EB 19

A0 00 00 00 11 7B EE 1E 12 84 2C 79 13 7B E3 B8

90 00 00 00 11 7B EC 76 12 84 2D 54 13 7B E2 2D

A0 00 00 00 11 7B EC C7 12 84 2C B5 13 7B E2 6D

A0 00 00 00 11 7B EE 35 12 84 2B 42 13 7B E4 A8

It makes me very puzzled, why I got the output when there was no input? I've tried many times, the results of the two cases changed little. And the output of the two cases was very much alike. When I read the register I configured, the value was what I wrote. Is there anything wrong? waiting your answers please.

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