Part Number: LMX2592
Tool/software:
I am trying to setup the lmx2592 for arbitrary frequencies.
First I make a soft reset R0[1]=1
then I enable register read back R0[2]=0
Then I set all the registers e.g. N Divider, Doubler, etc.
Afterwards I disable frequency calibration, wait 30ms and activate it again.
R70 0x460008 R69 0x4500B7 R68 0x440709 R67 0x43B000 R66 0x420002 R65 0x412801 R64 0x4000AF R63 0x3F0094 R62 0x3E03E8 R61 0x3D0000 R60 0x3C0000 R59 0x3B0000 R58 0x3A0000 R57 0x390000 R56 0x380001 R55 0x370000 R54 0x360820 R53 0x350080 R52 0x340000 R51 0x334180 R50 0x320300 R49 0x310300 R48 0x3007FC R47 0x2F0801 R46 0x2E0F21 R45 0x2D0000 R44 0x2C0000 R43 0x2B0000 R42 0x2A0000 R41 0x2903E8 R40 0x280000 R39 0x270104 R38 0x260050 R37 0x254000 R36 0x240000 R35 0x230000 R34 0x2243E8 R33 0x212108 R32 0x202108 R31 0x1F0608 R30 0x1E0004 R29 0x1D0084 R28 0x1CA924 R27 0x1B071A R26 0x1A027C R25 0x190001 R24 0x180001 R23 0x178042 R22 0x16273F R21 0x150064 R20 0x140064 R19 0x130405 R18 0x1203C0 R17 0x11E114 R16 0x100037 R15 0x0F0025 R14 0x0E0840 R13 0x0D4000 R12 0x0C0001 R11 0x0B0010 R10 0x0A0080 R9 0x090200 R8 0x081000 R7 0x0700B2 R6 0x06C802 R5 0x0500C8 R4 0x041943 R3 0x031902 R2 0x020D00 R1 0x01080B R0 0x002008
This is my output and it works in TICS Pro. In this example I use 50 MHz Fosc and 4000 MHz RfoutA
However the lmx does not get locked and the fsup does not show any output.
I don't know what I am doing wrong in the flow.
