mc68hc708mp16 Freescale Semiconductor, Inc, mc68hc708mp16 Datasheet - Page 63

• Manufacturer Part Number: mc68hc708mp16
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Technical Data — MC68HC708MP16
6.1 Contents
6.2 Introduction
MC68HC708MP16
Freescale Semiconductor
—
Rev. 3.1
6.2
6.3
6.4
6.4.1
6.4.2
6.4.3
6.4.4
6.4.5
6.5
6.6
6.7
This section describes the central processor unit (CPU08, Version A).
The M68HC08 CPU is an enhanced and fully object-code-compatible
version of the M68HC05 CPU. The CPU08 Reference Manual
(Freescale document number CPU08RM/AD) contains a description of
the CPU instruction set, addressing modes, and architecture.
Section 6. Central Processor Unit (CPU)
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
CPU Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Arithmetic/Logic Unit (ALU) . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Instruction Set Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Opcode Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Accumulator (A). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Index Register (H:X) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Stack Pointer (SP). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Program Counter (PC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Condition Code Register (CCR) . . . . . . . . . . . . . . . . . . . . . 69
Central Processor Unit (CPU)
Technical Data
63