參數(shù)資料
型號: HCD404669
廠商: Hitachi,Ltd.
英文描述: Low-Voltage AS Microcomputers with On-Chip DTMF Generation Circuit(帶雙音多頻電路的低電壓微計算機(jī))
中文描述: 低電壓如同在微機(jī)芯片的DTMF產(chǎn)生電路(帶雙音多頻電路的低電壓微計算機(jī))
文件頁數(shù): 122/142頁
文件大?。?/td> 894K
代理商: HCD404669
HD404669 Series
122
Table 32 ROM Address Instructions
Operation
Mnemonic
Operation Code
Function
Status
Words/
Cycles
Branch on status 1
BR b
1
1
b
7
b
6
b
5
b
4
b
3
b
2
b
1
b
0
1
1/1
Long branch on status 1
BRL u
0
d
9
d
8
d
7
d
6
d
5
d
4
d
3
d
2
d
1
d
0
1
0
1
1
1 p
3
p
2
p
1
p
0
1
2/2
Long jump
unconditionally
JMPL u
0
d
9
d
8
d
7
d
6
d
5
d
4
d
3
d
2
d
1
d
0
1
0
1
0
1 p
3
p
2
p
1
p
0
2/2
Subroutine jump on
status 1
CAL a
0
1
1
1
a
5
a
4
a
3
a
2
a
1
a
0
1
1/2
Long subroutine jump
on status 1
CALL u
0
d
9
d
8
d
7
d
6
d
5
d
4
d
3
d
2
d
1
d
0
1
0
1
1
0 p
3
p
2
p
1
p
0
1
2/2
Table branch
TBR p
0
0
1
0
1
1 p
3
p
2
p
1
p
0
1
1/1
Return from subroutine
RTN
0
0
0
0
0
1 0
0
0
0
1/3
Return from interrupt
RTNI
0
0
0
0
0
1 0
0
0
1
1
IE,
carry restored
ST
1/3
Table 33 Input/Output Instructions
Operation
Mnemonic
Operation Code
Function
Status
Words/
Cycles
Set discrete I/O latch
SED
0
0
1
1
1
0 0
1
0
0
1
D (Y)
1/1
Set discrete I/O latch
direct
SEDD m
1
0
1
1
1
0 m
3
m
2
m
1
m
0
1
D (m)
1/1
Reset discrete I/O latch
RED
0
0
0
1
1
0 0
1
0
0
0
D (Y)
1/1
Reset discrete I/O latch
direct
REDD m
1
0
0
1
1
0 m
3
m
2
m
1
m
0
0
D (m)
1/1
Test discrete I/O latch
TD
0
0
1
1
1
0 0
0
0
0
D (Y)
1/1
Test discrete I/O latch
direct
TDD m
1
0
1
0
1
0 m
3
m
2
m
1
m
0
D (m)
1/1
Load A from R-port
register
LAR m
1
0
0
1
0
1 m
3
m
2
m
1
m
0
R (m)
A
1/1
Load B from R-port
register
LBR m
1
0
0
1
0
0 m
3
m
2
m
1
m
0
R (m)
B
1/1
Load R-port register
from A
LRA m
1
0
1
1
0
1 m
3
m
2
m
1
m
0
A
R (m)
1/1
Load R-port register
from B
LRB m
1
0
1
1
0
0 m
3
m
2
m
1
m
0
B
R (m)
1/1
Pattern generation
P p
0
1
1
0
1
1 p
3
p
2
p
1
p
0
1/2
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