參數(shù)資料
型號(hào): EM785842M
廠商: ELAN Microelctronics Corp .
英文描述: 8-BIT MICRO-CONTROLLER
中文描述: 8位微控制器
文件頁(yè)數(shù): 29/45頁(yè)
文件大?。?/td> 461K
代理商: EM785842M
EM785840/5841/5842
8-bit Micro-controller
__________________________________________________________________________________________________________________________________________________________________
* This specification is subject to change without notice.
2004/11/10 V1.2
0 0100 11rr rrrr
0 0101 00rr rrrr
0 0101 01rr rrrr
0 0101 10rr rrrr
0 0101 11rr rrrr
0 0110 00rr rrrr
04rr
05rr
05rr
05rr
05rr
06rr
COM R
INCA R
INC R
DJZA R
DJZ R
RRCA R
/R
R
R+1
A
R+1
R
R-1
A, skip if zero
R-1
R, skip if zero
R(n)
A(n-1)
R(0)
C, C
A(7)
R(n)
R(n-1)
R(0)
C, C
R(7)
R(n)
A(n+1)
R(7)
C, C
A(0)
R(n)
R(n+1)
R(7)
C, C
R(0)
R(0-3)
A(4-7)
R(4-7)
A(0-3)
R(0-3)
R(4-7)
R+1
A, skip if zero
R+1
R, skip if zero
0
R(b)
1
R(b)
if R(b)=0, skip
if R(b)=1, skip
PC+1
[SP]
(Page, k)
PC
(Page, k)
PC
k
A
A
k
A
A & k
A
A
k
A
k
A, [Top of Stack]
PC
k-A
A
PC+1
[SP]
001H
PC
K->R5(4:0)
k+A
A
Z
Z
Z
None
None
C
1
1
1
2 if skip
2 if skip
1
0 0110 01rr rrrr
06rr
RRC R
C
1
0 0110 10rr rrrr
06rr
RLCA R
C
1
0 0110 11rr rrrr
06rr
RLC R
C
1
0 0111 00rr rrrr
07rr
SWAPA R
None
1
0 0111 01rr rrrr
0 0111 10rr rrrr
0 0111 11rr rrrr
0 100b bbrr rrrr
0 101b bbrr rrrr
0 110b bbrr rrrr
0 111b bbrr rrrr
1 00kk kkkk kkkk
07rr
07rr
07rr
0xxx
0xxx
0xxx
0xxx
1kkk
SWAP R
JZA R
JZ R
BC R,b
BS R,b
JBC R,b
JBS R,b
CALL k
None
None
None
None
None
None
None
None
1
2 if skip
2 if skip
1
1
2 if skip
2 if skip
2
1 01kk kkkk kkkk
1 1000 kkkk kkkk
1 1001 kkkk kkkk
1 1010 kkkk kkkk
1 1011 kkkk kkkk
1 1100 kkkk kkkk
1 1101 kkkk kkkk
1 1110 0000 0001
1kkk
18kk
19kk
1Akk
1Bkk
1Ckk
1Dkk
1E01
JMP k
MOV A,k
OR A,k
AND A,k
XOR A,k
RETL k
SUB A,k
INT
None
None
Z
Z
Z
None
Z,C,DC
None
2
1
1
1
1
2
1
1
1 1110 100k kkkk
1 1111 kkkk kkkk
1E8k
1Fkk
PAGE k
ADD A,k
None
Z,C,DC
1
1
** 1 Instruction cycle = 2 main CLK
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