MC97F6108A User’s manual 23. Development tools
23.5 On-chip debug system
MC97F6108A supports On-chip debug system (OCD II). We recommend developing and debugging
program with MC97F6108A. On-chip debug system (OCD II) of MC97F6108A can be used for
programming the non-volatile memories and on-chip debugging. Detail descriptions for programming
via the OCD II interface can be found in this section.
Table 59 introduces features of OCD II.
Table 59. OCD II Features
Two wire external interface
 1 for serial clock input
 1 for bi-directional serial data bus
 All internal peripherals
 Internal data RAM
 Program Counter
 Flash memory and data EEPROM memory
 Support all OCD II device series
 Run-time data monitoring function
 Operating frequency measurement function
Extensive On-Chip Debugging
supports for Break Conditions
 Break instruction
 Single step break
 Program memory break points on single address
 Programming of Flash, EEPROM, Fuses, and Lock
bits through the two-wire interface
 On-Chip Debugging supported by OCD II
 Support up to 12 breaks points
The maximum frequency of a target MCU.