mc9s12xd256 Freescale Semiconductor, Inc, mc9s12xd256 Datasheet - Page 34

• Manufacturer Part Number: mc9s12xd256
• Description: Hcs12x Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Chapter 1 Device Overview MC9S12XD-Family
1.1.2
User modes:
Low-power modes:
1.1.3
Figure 1-1
available on cover part MC9S12XDP512. Availability of modules on other family members see
Appendix E Derivative
ATD Converter is routed to pins PAD00 - PAD15 on maskset M42E. See
Converter (ATD10B16CV4) Block Description
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Development support
— Single-wire background debug™ mode (BDM)
— Four on-chip hardware breakpoints
Normal and emulation operating modes
— Normal single-chip mode
— Normal expanded mode
— Emulation of single-chip mode
— Emulation of expanded mode
Special Operating Modes
— Special single-chip mode with active background debug mode
— Special test mode (Freescale use only)
System stop modes
— Pseudo stop mode
— Full stop mode
System wait mode
shows a block diagram of theMC9S12X-Family. The block diagram shows all modules
Modes of Operation
Block Diagram
Normal expanded mode, Emulation of single-chip mode and Emulation of
expanded mode are ony available on family members with an external bus
interface in 144-pin LQFP. See
package options.
Differences.
MC9S12XDP512 Data Sheet, Rev. 2.17
Figure 1-2
Appendix E Derivative Differences
shows blocks integrated on maskset M42E. The 16 channel
123.
Chapter 4 Analog-to-Digital
for
Freescale Semiconductor