參數(shù)資料
型號: UPD17235
廠商: NEC Corp.
元件分類: 4位微控制器
英文描述: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
中文描述: 4位單片機的小型通用紅外遙控器
文件頁數(shù): 72/92頁
文件大小: 378K
代理商: UPD17235
Data Sheet U14360EJ1V0DS00
μ
PD17230, 17231, 17232, 17233, 17234, 17235, 17236
72
12.3 List of Instruction Sets
Group
Mnemonic
Operand
Operation
Instruction Code
OP Code
Operand
ADD
r, m
(r)
(r) + (m)
00000
m
R
m
C
r
m, #n4
(m)
(m) + n4
10000
m
R
m
C
n4
Add
ADDC
r, m
(r)
(r) + (m) + CY
00010
m
R
m
C
r
m, #n4
(m)
(m) + n4 + CY
10010
m
R
m
C
n4
INC
AR
AR
AR + 1
00111
000
1001
0000
IX
IX
IX + 1
00111
000
1000
0000
SUB
r, m
(r)
(r) – (m)
00001
m
R
m
C
r
Subtract
m, #n4
(m)
(m) – n4
10001
m
R
m
C
n4
SUBC
r, m
(r)
(r) – (m) – CY
00011
m
R
m
C
r
m, #n4
(m)
(m) – n4 – CY
(r)
(r)
(m)
(m)
(m)
n4
(r)
(r)
(m)
(m)
(m)
n4
10011
m
R
m
C
n4
OR
r, m
00110
m
R
m
C
r
m, #n4
10110
m
R
m
C
n4
Logical
AND
r, m
00100
m
R
m
C
r
m, #n4
10100
m
R
m
C
n4
XOR
r, m
(r)
(r)
(m)
00101
m
R
m
C
r
m, #n4
(m)
(m)
n4
CMP
0, if (m)
n = n, then skip
CMP
0, if (m)
n = 0, then skip
10101
m
R
m
C
n4
Judge
SKT
m, #n
11110
m
R
m
C
n
SKF
m, #n
11111
m
R
m
C
n
SKE
m, #n4
(m) – n4, skip if zero
01001
m
R
m
C
n4
Compare
SKNE
m, #n4
(m) – n4, skip if not zero
01011
m
R
m
C
n4
SKGE
m, #n4
(m) – n4, skip if not borrow
11001
m
R
m
C
n4
SKLT
m, #n4
(m) – n4, skip if borrow
11011
m
R
m
C
n4
Rotate
RORC
r
00111
000
0111
r
LD
r, m
(r)
(m)
01000
m
R
m
C
r
ST
m, r
(m)
(r)
11000
m
R
m
C
r
@r, m
if MPE = 1 : (MP, (r))
(m)
if MPE = 0 : (BANK, m
R
, (r))
(m)
01010
m
R
m
C
r
Transfer
MOV
m, @r
if MPE = 1 : (m)
(MP, (r))
if MPE = 0 : (m)
(BANK, m
R
, (r))
11010
m
R
m
C
r
m, #n4
(m)
n4
11101
m
R
m
C
n4
MOVT
DBF,
@AR
SP
SP – 1, ASR
PC, PC
AR
DBF
(PC), PC
ASR, SP
SP + 1
00111
000
0001
0000
CY
(r)
b3
(r)
b2
(r)
b1
(r)
b0
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