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Default register value of LMX2581

toshi-e2e
Genius 4850 points
Other Parts Discussed in Thread: LMX2581

HI! all,

My customer wants to know the default value of all registers of LMX2581 when RESET bit of REG5 is set or power is turned on.

Regards,
Toshi

  • 0
    TI__Mastermind 28021 points

    Toshi,

    The power on defaults for this device arethe device in Partial Powerdown (LDOS powered up, rest of the chip powered down) and with outputs off.    Specifically, the Default Settings are as follows:

    R15:   0x0200 080F

    R14:   0x0010 000E

    R13:   0x4082 410D

    R12:   0x0000 000C

    R11:   0x0000 000B

    R10:   0x2100 200A

    R9:     0x0000 0009

    R8:     0x2000 0008

    R7:     0x0008 2317

    R6:     0x0000 04C6

    R5:    0x0000 0065

    R4:     0x0000 0004

    R3:     0x200A 0833

    R2:     0x0C00 0002

    R1:     0x0000 0011

    R0:     0x002A 0000

    Regards,
    Dean

     

     

  • 0 in reply to Dean Banerjee
    Genius 4850 points

    Dean-san,

    Thanks for your reply.

    Best regards,
    Toshi