mc68hc05p18a Freescale Semiconductor, Inc, mc68hc05p18a Datasheet - Page 107

• Manufacturer Part Number: mc68hc05p18a
• Description: Mc68hc05p18a Hcmos Microcontroller Unit
• Manufacturer: Freescale Semiconductor, Inc

12.4.5 Control Instructions
MC68HC05P18A
These instructions act on CPU registers and control CPU operation
during program execution.
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Clear carry bit
Clear interrupt mask
No operation
Reset stack pointer
Return from interrupt
Return from subroutine
Set carry bit
Set interrupt mask
Stop oscillator and enable IRQ pin
Software interrupt
Transfer accumulator to index register
Transfer index register to accumulator
Stop CPU clock and enable interrupts
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Instruction Set
Table 12-5. Control Instructions
Instruction
Mnemonic
STOP
NOP
WAIT
RSP
SEC
CLC
RTS
TXA
SWI
TAX
CLI
RTI
SEI
Instruction Types
Technical Data
Instruction Set