Microcontrollers Data Sheet

Advance Information MC68HC(7)08KH12 — Rev. 1.1
26 Freescale Semiconductor
Features of the CPU08 include the following:
• Enhanced HC05 Programming Model
• Extensive Loop Control Functions
• 16 Addressing Modes (Eight More Than the HC05)
• 16-Bit Index Register and Stack Pointer
• Memory-to-Memory Data Transfers
• Fast 8 × 8 Multiply Instruction
• Fast 16/8 Divide Instruction
• Binary-Coded Decimal (BCD) Instructions
• Optimization for Controller Applications
• Third Party C Language Support
1.4 MCU Block Diagram
Figure 1-1 shows the structure of the MC68HC(7)08KH12.