PXD10PB Datasheet, PDF (6/26 Pages) Freescale Semiconductor, Inc – 32-bit Power Architecture® Microcontrollers for Entry Level Display Solutions

Features
necessary peripherals, clock sources, clock speed and system clock prescalers can be independently
configured for each of the four RUN modes of the device.
HALT mode is a reduced activity, low power mode intended for moderate periods of lower processing
activity. In this mode the core system clocks are stopped but user-selected peripheral tasks can continue to
run. It can be configured to provide more efficient power management features (switch-off PLL, flash
memory, main regulator, etc.) at the cost of longer wake up latency. The system returns to RUN mode as
soon as an event or interrupt is pending.
PXD10 Product Brief, Rev. 1
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Freescale Semiconductor