Hitachi AP1 Data Book page 371

4-bit single-chip microcomputer
Table of Contents

Advertisement

-----------------------------------------------------------------------------HMCS404CL
Table 31. Control Instruction
OPERATION
WORD
MNEMONIC
OPERATION CODE
FUNCTION
STATUS
~E
No Operation
NOP
0000000000
1/1
Start Serial
STS
0101001000
1/1
Stand-by Mode
SBY
0101001100
1/1
Stop Mode
STOP
0101001101
1/1
Table 32. Op-Code Map
I'"
RS
0
1
R9~ 01
1 I 2 I 3
4L5j6j7jaj9jAjsjCjOjEjF
Oj1j2j3j4j5j6j7jSj9jAjSjCjOjEjF
0
1
o
NOP~SPX\XSPYIXS:vIA~M
I
1 RT~RTN~
ALEMI
2
INEM
3
ILEM
4
LBM(XY)
BNEM
5 LMAIYIXI!
Avvl
6 NEGA/
REOI
7
YNEI
S
XMA(XY)
SEM n(2)
9
LAM(XY)
LMA(XY)
A
ROTR~Lj.
LOM]
B
TBR
C
XMB(XY)
8lEMj
o LMADYIXi
SYYI
E TO/
SED/
F
LWI i(2)
0
LBI
1
LYI
2
LXI
3
LAI
4
LBR
5
LAR
6
REDO
7
LAMR
S
AI
9
LMIIY
A
TOO
B
ALEI
C
LRB
0
LRA
E
SEOO
F
XMRA
D ..
·1-word/2-cyc'e
Instruction
IAMI
lORMJ
. lAMS
l
EORM
l
;(4)
;(4)
.ILABj
liB I
I~
IIY
I
/lA9'~
I
TC
;(4)
.l
REM n(2)
J
TM n(2)
JSMS
lANMj
jOASL
I
LAY
p(4)
ILBAJ
I
DB
I LYAI
j
DY
ILXAI
jRECj
j
SEC
;(4)
;(4)
;(4)
;(4)
m(4)
I
m(4)
I
m(4)
m(4)
;(4)
;(4)
m(4)
;(4)
m(4)
I
m(4)
I
m(4)
m(4)
D ...
1-word/3-cycle
Instruction
369
~NE'j
lAMOl
rORM~
ftE~
EMC~
r
OR
' 1
INEMO
;(4)
ILEMO
;(4)
COMBj
IORI
I STsl
ISBYISTOpl
JMPL
p(4)
CALL
p14)
BRL
p(4)
XMA1
r
SEMO n(2)
1
REMO n(2)
J
TMO n(2)
LAM~
~MA~
jSMc~
fNM.?l
LMIO
;14)
P
p14)
CAL
a(6)
BR
b(S)
0'"
RAM Direct Address
D ...
2-word/2-cycle
Instruction
Instruction
(2-word/2-cycle)

Advertisement

Table of Contents
loading

Table of Contents