mc68hc05x4dw Freescale Semiconductor, Inc, mc68hc05x4dw Datasheet - Page 35

• Manufacturer Part Number: mc68hc05x4dw
• Description: Xc68hc705x4 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Instruction Types
Register/Memory
Instructions
9-cpu
When using the Motorola assembler, the programmer does not need to
calculate the offset, because the assembler determines the proper offset
and verifies that it is within the span of the branch.
The MCU instructions fall into the following five categories:
These instructions operate on CPU registers and memory locations.
Most of them use two operands. One operand is in either the
accumulator or the index register. The CPU finds the other operand in
memory.
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Freescale Semiconductor, Inc.
For More Information On This Product,
Register/Memory Instructions
Read-Modify-Write Instructions
Jump/Branch Instructions
Bit Manipulation Instructions
Control Instructions
Add Memory Byte and Carry Bit to Accumulator
Add Memory Byte to Accumulator
AND Memory Byte with Accumulator
Bit Test Accumulator
Compare Accumulator
Compare Index Register with Memory Byte
EXCLUSIVE OR Accumulator with Memory Byte
Load Accumulator with Memory Byte
Load Index Register with Memory Byte
Multiply
OR Accumulator with Memory Byte
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Table 1. Register/Memory Instructions
CPU
Instruction
MC68HC05X4 Rev 1.0
Mnemonic
Instruction Types
CMP
EOR
MUL
ORA
ADC
ADD
AND
CPX
LDA
LDX
BIT
CPU