参数资料
型号: MC68HC05C8AMFB
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQFP44
封装: QFP-44
文件页数: 91/116页
文件大小: 781K
代理商: MC68HC05C8AMFB
Instruction Set
MC68HC05C8A MC68HCL05C8A MC68HSC05C8A Data Sheet, Rev. 5.1
76
Freescale Semiconductor
12.3.4 Bit Manipulation Instructions
The CPU can set or clear any writable bit in the first 256 bytes of memory, which includes I/O registers
and on-chip RAM locations. The CPU can also test and branch based on the state of any bit in any of the
first 256 memory locations.
12.3.5 Control Instructions
These instructions act on CPU registers and control CPU operation during program execution.
Table 12-4. Bit Manipulation Instructions
Instruction
Mnemonic
Bit Clear
BCLR
Branch if Bit Clear
BRCLR
Branch if Bit Set
BRSET
Bit Set
BSET
Table 12-5. 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 Pin
STOP
Software Interrupt
SWI
Transfer Accumulator to Index Register
TAX
Transfer Index Register to Accumulator
TXA
Stop CPU Clock and Enable Interrupts
WAIT
相关PDF资料
PDF描述
MPC8250ACVRMIBX 32-BIT, 266 MHz, RISC PROCESSOR, PBGA516
MPC860TZQ50D4R2 32-BIT, 50 MHz, RISC PROCESSOR, PBGA357
MC908GZ48VFU 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP64
MC9S12GC32PCFA25 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP48
MC9S12KG128CPU 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP100
相关代理商/技术参数
参数描述
MC68HC05C9 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:TECHNICAL DATA
MC68HC05C9A 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05C9AB 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05C9AFB 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05C9AFN 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontrollers