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LMK61E0MEVM: 100MHz generation

[FAE] Andrew Wang
Genius 10685 points
Part Number: LMK61E0MEVM
Other Parts Discussed in Thread: LMK61E0M

Hi Team,

Customer met PLL programming error issue that want to verify with our EVM.

Can any expert please provide me a list of necessary I2C commands to program PLL and write EEPROM of LMK61E0M to generate 100MHz?

Many thanks!

Andrew

  • 0
    TI__Genius 16845 points

    HI Andrew,

    The LMK61E0M GUI in TICS Pro can be used to generate the commands. Attached is the configuration as a TICS Pro file and hex registers file.LMK61E0M 100M.tcs

    LMK61E0M 100M.txt 
    R0	0x0010
R1	0x010B
R2	0x0200
R8	0x08B0
R9	0x0901
R16	0x1000
R17	0x1180
R20	0x1400
R21	0x1511
R22	0x1600
R23	0x170B
R24	0x1810
R25	0x1900
R26	0x1A30
R27	0x1B00
R28	0x1C00
R29	0x1D00
R30	0x1E00
R31	0x1F00
R32	0x2001
R33	0x210C
R34	0x2228
R35	0x2303
R36	0x2404
R37	0x2500
R38	0x2600
R39	0x2700
R47	0x2F00
R48	0x3000
R49	0x3110
R50	0x3200
R51	0x3300
R52	0x3400
R53	0x3500
R56	0x3800
R72	0x4802

    Kind regards,
    Lane