PXD10RM Datasheet, PDF (227/1332 Pages) Freescale Semiconductor, Inc – PXD10 Microcontroller

Chapter 9
Configurable Enhanced Modular IO Subsystem (eMIOS200)
9.1 Device-specific information
This section describes the features actually implemented on this device. The features which are not
specified in this section are not implemented, even if they are present in other parts of the chapter.
The eMIOS provides Timer (IC/OC) and PWM functionality. On this device, two eMIOS blocks have
channels clocked by either a modulated or a non-modulated clock. eMIOS200_0 is a 16-channel module;
eMIOS200_1 is an 8-channel module.
9.1.1 Unsupported features
• Real-Time Signal Bus Client
• Wheel Speed Channels
• eMIOS0 Channels 0-7 and Channels 24-31
— Channels 9-15 do not support operations on internal counter
• eMIOS1 Channels 0-15 and Channels 24-31
9.1.2 Device-specific configuration
• Both eMIOS200_0 and eMIOS200_1 can work on any of the four auxiliary clock sources:
— IRC
— FXOSC
— FMPLL0
— FMPLL1
• For eMIOS200_0:
— Counter bus A is driven by Unified Channel #23
— Counter bus C is driven by Unified Channel #8
— Counter bus D is driven by Unified Channel #16
— Unified Channels 9–15 do not have their own time base
• For eMIOS200_1:
— Counter bus A is driven by Unified Channel #23
— Counter bus D is driven by Unified Channel #16
PXD10 Microcontroller Reference Manual, Rev. 1
9-1
Freescale Semiconductor
Preliminary—Subject to Change Without Notice