PXD20RM Datasheet, PDF (44/1628 Pages) Freescale Semiconductor, Inc – PXD20 Microcontroller

• Chapter 46, Timing Controller (TCON), describes an alternative interface for the DCU3 that
provides RGB data and timing signals for TFT panels.
• Chapter 47, Video Input Unit (VIU2), describes a video input module.
• Chapter 48, Voltage Regulators and Power Supplies, describes the three on-chip voltage regulators
for power management and distribution, allowing low-power operation and optimization of power
consumption.
• Chapter 49, Wakeup Unit (WKPU), describes the module that supports an external source that can
cause non-maskable interrupt requests or wakeup events.
• Chapter 50, Device Performance Optimization, describes methods to enhance performance of the
PXD20.
• Appendix A, Registers Under Protection, lists the registers under protection on the PXD20.
• Appendix B, Revision History, provides the revision history of this document.
PXD20 Microcontroller Reference Manual, Rev. 1
xliv
Freescale Semiconductor
Preliminary—Subject to Change Without Notice