LMK3H0102: Spread Spectrum Clocking

Jeff YANG

Mastermind 9265 points

Part Number: LMK3H0102

Tool/software:

Hi,

Since LMK3H0102 device have OTP, the Spread Spectrum Clocking function still programmable via I2C? thanks!

Jeff

over 1 year ago

+1 Kadeem Samuel over 1 year ago

TI__Mastermind 23280 points

Jeff,

The SSC settings can still be modified after startup through I2C. It is recommended to set PDN to 1 and OTP_AUTOLOAD_DIS to 1 before making any changes, then set PDN to 1 after making the changes.

Thanks,

Kadeem

Clock & timing

Clock & timing forum

LMK3H0102: Spread Spectrum Clocking