參數(shù)資料
型號: UPD78218A
廠商: NEC Corp.
元件分類: 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù): 36/66頁
文件大?。?/td> 510K
代理商: UPD78218A
36
μ
PD78217A, 78218A
MOV
XCH
ADD
MOV
XCH
ADD
MOV
XCH
MOV
XCH
ADD
A
ADD
Note1
MOV
MOV
MOV
Note1
Note1
ADD
Note1
Note1
ROL
ROLC
ROR
RORC
SHR
SHL
MOV
XCH
ADD
MULU
DIVUW
INC
DEC
r
MOV
Note1
r1
DBNZ
MOV
XCH
ADD
INC
DBNZ
DEC
saddr
MOV
Note1
MOV
ADD
PUSH
POP
mem
& mem
mem1
&mem1
ROR4
ROL4
!addr16
&!addr16
PUSH
POP
STBC
MOV
5.
INSTRUCTION SET
(1)
8-bit instructions
MOV, XCH, ADD, ADDC, SUB, SUBC, AND, OR, XOR, CMP, MULU, DIVUW, INC, DEC, ROR, ROL, RORC,
ROLC, SHR, SHL, ROR4, ROL4, DBNZ, PUSH, POP
Table 5-1 Instructions Classified by 8-Bit Addressing Mode
r
saddr
#byte
A
sfr
mem
&mem
!addr16
&!addr16
PSW
n
None
Note2
r’
saddr’
1st Operand
2nd Operand
MOV
XCH
MOV
Notes
1.
2.
ADDC, SUB, SUBC, AND, OR, XOR and CMP are the same as ADD.
There is no 2nd operand, or the 2nd operand is not an operand address.
sfr
MOV
ADD
Note1
MOV
MOV
PSW
MOV
MOV
MOV
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