MC68HC705JP7 Datasheet, PDF (200/242 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Instruction Set
Freescale Semiconductor, Inc.
14.4.5 Control Instructions
These instructions act on central processor unit (CPU) registers and
control CPU operation during program execution.
Table 14-5. Control Instructions
Instruction
Mnemonic
Clear Carry Bit
CLC
Clear Interrupt Mask
CLI
No Operation
NOP
Reset Stack Pointer
RSP
Return from Interrupt
RTI
Return from Subroutine
RTS
Set Carry Bit
SEC
Set Interrupt Mask
SEI
Stop Oscillator and Enable IRQ/V_PP Pin
STOP
Software Interrupt
SWI
Transfer Accumulator to Index Register
TAX
Transfer Index Register to Accumulator
TXA
Stop CPU Clock and Enable Interrupts
WAIT
Advance Information
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MC68HC705JJ7 • MC68HC705JP7 — REV 4
Instruction Set
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