mpc823rg Freescale Semiconductor, Inc, mpc823rg Datasheet - Page 1078

• Manufacturer Part Number: mpc823rg
• Description: Mpc823 Powerquicc Integrated Communications Processor For Portable Systems
• Manufacturer: Freescale Semiconductor, Inc

Figure 20-6 illustrates the debug mode logic implemented in the core.
RFI
DEBUG MODE ENABLE
Figure 20-6. Debug Mode Logic Implementation
RESET
INTERRUPT CAUSE REGISTER (ICR)
Freescale Semiconductor, Inc.
DEBUG ENABLE REGISTER (DER)
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INTERNAL DEBUG
MODE SIGNAL
Development Capabilities and Interface
5
EVENT (CORE INTERRUPT
EVENT VALID
OR EXCEPTION)
FREEZE
ICR_OR
20-23