Low Power Mode

MLB does not provide dedicated low power mode features.

In case the clocks of digital IP need to shut down to save power, the following operations are recommended before entering low power mode:

• Finish any active MLB transfer
• Disable MLB (clear the MLBEN and MLBPEN bits in MLB_MLBC0)
• Disable HBI (clear all bits in MLB_HCMR0 and MLB_HCMR1, clear EN bit in MLB_HCTL)
• Mask AHB interrupts (clear all bits in MLB_ACMR0 and MLB_ACMR1)

For information on configuring the MLB IP if the clocks are re-enabled, see Section “Configure the Hardware”.