參數(shù)資料
型號(hào): μPD789806Y
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單片機(jī)微控制器(8位單片微控制器)
文件頁數(shù): 59/125頁
文件大?。?/td> 366K
代理商: ΜPD789806Y
CHAPTER 5 EXPLANATION OF INSTRUCTIONS
42
DESCRIPTION EXAMPLE
Mnemonic
Full name
MOV
Move
Byte Data Transfer
Meaning of instruction
[Instruction format]
MOV dst,src: Indicates the basic description format of the instruction.
[Operation]
dst
src: Indicates instruction operation using symbols.
[Operand]
Indicates operands which can be specified with this instruction. See
Section 4.1
for
description of each operand symbol.
Mnemonic
Operand (dst,src)
Mnemonic
Operand (dst,src)
MOV
r,#byte
MOV
A,PSW
A,saddr
[HL],A
saddr,A
A,[HL + byte]
PSW,#byte
[HL + C],A
[Flag]
Indicates the flag operation which changes by instruction execution.
Each flag operation symbol is shown in the legend
.
Z
AC
CY
Legend
Symbol
Description
Blank
0
1
×
R
Unchanged
Cleared to 0
Set to 1
Set or cleared according to the result
Previously saved value is restored
[Description] :
Describes the instruction operation in detail.
The contents of the source operand (src) specified by the 2nd operand are transferred to the destination
operand (dst) specified by the 1st operand.
[Description example]
MOV A,#4DH; 4DH is transferred to A register.
相關(guān)PDF資料
PDF描述
μPD789F806Y 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD784036Y 8/16 Bit Single Chip Microcontrollers(8/16 位微控制器)
μPD78P4038Y 8/16 Bit Single Chip Microcontrollers(8/16 位微控制器)
μPD784037Y 8/16Bit Single Chip Microcontrollers(8/16位單片微控制器)
μPD784036 8/16 Bit Single Chip Microcontrollers(8/16 位微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PD78F0134 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134(A) 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134(A1) 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134A 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134A1 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers