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TMS570LS0714: LS0714 VBUS cycles

Huihuang Chen
Expert 4010 points
Part Number: TMS570LS0714

Hi Champ,

TMS570 has lot of clock domains like: VCLK, VCLK2,VCLK4,VCLKA1, different Peripheral will use different clock domain.

CPU access to the Peripheral be through the Peripheral Bus (VBUSP) Interface.

May i know what is the VBUS clock cycles?

Different Peripheral with different VBUS clock cycles?

  • 0
    TI__Guru**** 193086 points

    Hello,

    The CPU uses the HCLK. VCLK2 is for NHET and HTU, the VCLK4 is for ECAP, ePWM etc, VCLKA is for DCAN, and RTICLK is for RTI, and VCLK is for other peripherals. So the CPU will use those VCKx to access those module.