mc68hc705j2 Freescale Semiconductor, Inc, mc68hc705j2 Datasheet - Page 33

• Manufacturer Part Number: mc68hc705j2
• Description: 8-bit Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

4.4.3 Jump/Branch Instructions
MOTOROLA
4-14
Jump instructions allow the CPU to interrupt the normal sequence of the
program counter. The jump unconditional (JMP) and jump to subroutine (JSR)
instructions have no register operand.
addressing modes:
Branch instructions allow the CPU to interrupt the normal sequence of the
program counter when a test condition is met. If the test condition is not met, the
branch is not performed.
addressing mode.
• Direct
• Extended
• Indexed, no offset
• Indexed, 8-bit offset
• Indexed, 16-bit offset
Increment
Decrement
Clear
Complement
Negate (Two's Complement)
Rotate Left through Carry
Rotate Right through Carry
Logical Shift Left
Logical Shift Right
Arithmetic Shift Right
Test for Negative or Zero
Table 4-8. Read-Modify-Write Instructions
CENTRAL PROCESSOR UNIT
All branch instructions are used in the relative
Instruction
Jump instructions use the following
Mnemonic
COM
NEG
ROR
DEC
CLR
ROL
LSR
ASR
LSL
INC
TST
MC68HC705J2