参数资料
型号: MC68HC705V8B
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDIP56
封装: SDIP-56
文件页数: 55/172页
文件大小: 890K
代理商: MC68HC705V8B
SECTION 16: INSTRUCTION SET
MOTOROLA
Page 137
MC68HC705V8 Specification Rev. 2.1
SECTION 16
INSTRUCTION SET
The MCU has a set of 62 basic instructions. They can be divided into five different types:
register/memory, read-modify-write, branch, bit manipulation, and control. The following
paragraphs briefly explain each type. For more information on the instruction set, refer to
the
M6805 Family User’s Manual (M6805UM/AD2) or the associated MC68HC05 Data
Sheet.
16.1
REGISTER/MEMORY INSTRUCTIONS
Most of these instructions use two operands. One operand is either the accumulator or the
index register. The other operand is obtained from memory using one of the addressing
modes. The jump unconditional (JMP) and jump to subroutine (JSR) instructions have no
register operand. Refer to the following instruction list.
16.2
READ-MODIFY-WRITE INSTRUCTIONS
These instructions read a memory location or a register, modify or test its contents, and
write the modified value back to memory or to the register. The test for negative or zero
(TST) instruction is an exception to the read-modify-write sequence since it does not modify
the value. Do not use these read-modify-write instructions on write-only locations. Refer to
the following list of instructions.
Function
Load A from Memory
Load X from Memory
Store A in Memory
Store X in Memory
Add Memory to A
Add Memory and Carry to A
Subtract Memory
Subtract Memory from A with Borrow
AND Memory to A
OR Memory with A
Exclusive OR Memory with A
Arithmetic Compare A with Memory
Arithmetic Compare X with Memory
Bit Test Memory with A (Logical Compare)
Jump Unconditional
Jump to Subroutine
Mnemonic
LDA
LDX
STA
STX
ADD
ADC
SUB
SBC
AND
ORA
EOR
CMP
CPX
BIT
JMP
JSR
Multiply
MUL
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相关PDF资料
PDF描述
MC68HC705V8FN 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PQCC68
MC68HC705V8CFN 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PQCC68
MC68HC705X4CDW 8-BIT, OTPROM, 2.2 MHz, MICROCONTROLLER, PDSO28
MC68HC05X4CDW 8-BIT, MROM, 2.2 MHz, MICROCONTROLLER, PDSO28
MC68HC705X4DW 8-BIT, OTPROM, 2.2 MHz, MICROCONTROLLER, PDSO28
相关代理商/技术参数
参数描述
MC68HC706P6ACDW 制造商:Motorola Inc 功能描述:
MC68HC708MP16CFU 制造商:MAJOR 功能描述:
MC68HC711D3CFBE2 制造商:Freescale Semiconductor 功能描述:
MC68HC711D3CFN2 功能描述:IC MCU 2MHZ 4K OTP 44-PLCC RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:HC11 其它有关文件:STM32F101T8 View All Specifications 特色产品:STM32 32-bit Cortex MCUs 标准包装:490 系列:STM32 F1 核心处理器:ARM? Cortex?-M3 芯体尺寸:32-位 速度:36MHz 连通性:I²C,IrDA,LIN,SPI,UART/USART 外围设备:DMA,PDR,POR,PVD,PWM,温度传感器,WDT 输入/输出数:26 程序存储器容量:64KB(64K x 8) 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):2 V ~ 3.6 V 数据转换器:A/D 10x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:36-VFQFN,36-VFQFPN 包装:托盘 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名称:497-9032STM32F101T8U6-ND
MC68HC711D3CFNE2 功能描述:8位微控制器 -MCU 8B OTP 192RAM 2 MHZ RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT