This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LMX2491: ramp not working

Part Number: LMX2491

hello my name is ko.

I am following the example of a continuous serrated lamp.

LMX2491 RAMP operation is not working, so I am inquiring.

The settings are as follows.

R141 0x008D00
R140 0x008C0F
R139 0x008BA0
R138 0x008A00
R137 0x008900
R136 0x008800
R135 0x008700
R134 0x008600
R133 0x00850F
R132 0x0084A0
R131 0x008300
R130 0x008200
R129 0x008100
R128 0x008000
R127 0x007F00
R126 0x007E0F
R125 0x007DA0
R124 0x007C00
R123 0x007B00
R122 0x007A00
R121 0x007900
R120 0x007800
R119 0x00770F
R118 0x0076A0
R117 0x007500
R116 0x007400
R115 0x007300
R114 0x007200
R113 0x007100
R112 0x00700F
R111 0x006FA0
R110 0x006E00
R109 0x006D00
R108 0x006C00
R107 0x006B00
R106 0x006A00
R105 0x00690F
R104 0x0068A0
R103 0x006700
R102 0x006600
R101 0x006500
R100 0x006400
R99 0x006300
R98 0x00620F
R97 0x0061A0
R96 0x006000
R95 0x005F00
R94 0x005E00
R93 0x005D00
R92 0x005C05
R91 0x005B9C
R90 0x005A40
R89 0x005900
R88 0x005800
R87 0x005700
R86 0x0056D2
R85 0x005500
R84 0x005400
R83 0x005300
R82 0x0052FF
R81 0x005140
R80 0x005000
R79 0x004F00
R78 0x004E01
R77 0x004DC0
R76 0x004C00
R75 0x004B00
R74 0x004A00
R73 0x004900
R72 0x004800
R71 0x004700
R70 0x004610
R69 0x004500
R68 0x0044C6
R67 0x004300
R66 0x004200
R65 0x004100
R64 0x004000
R63 0x003FC8
R62 0x003E80
R61 0x003D00
R60 0x003C00
R59 0x003B00
R58 0x003A01
R57 0x003900
R45 0x002D00
R44 0x002C00
R43 0x002B00
R42 0x002A00
R41 0x002900
R40 0x002800
R39 0x00273A
R38 0x002618
R37 0x002510
R36 0x0024F2
R35 0x002341
R34 0x002204
R33 0x002120
R32 0x002000
R31 0x001F32
R30 0x001E0A
R29 0x001D00
R28 0x001C1F
R27 0x001B08
R26 0x001A00
R25 0x001901
R24 0x001800
R23 0x001700
R22 0x001600
R21 0x001580
R20 0x001400
R19 0x001300
R18 0x00122C
R17 0x001100
R16 0x001025
R15 0x000F00
R14 0x000E00
R13 0x000D00
R12 0x000C00
R11 0x000B00
R10 0x000A00
R9 0x000900
R8 0x000800
R7 0x000700
R6 0x000600
R5 0x000500
R4 0x000400
R3 0x000300
R2 0x000201
R1 0x000100
R0 0x000018

PLL LOCK and Flag0 works fine.

But, Cpout and frequency are unchanged.
Thank you.