
Rev.3.00
2004.08.06
page 142 of 155
REJ03B0010-0300Z
4584 Group
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
INSTRUCTION CODE TABLE
D3–D0
Hex.
notation
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
D9–D4
00
NOP
SRST
POF
SNZP
DI
EI
RC
SC
–
AM
AMC
TYA
–
TBA
–
000001
01
BLA
CLD
–
INY
RD
SD
–
DEY
AND
OR
TEAB
–
CMA
RAR
TAB
TAY
000010
02
SZB
0
SZB
1
SZB
2
SZB
3
SZD
SEAn
SEAM
–
TDA
TABE
–
SZC
000011
03
BMLA
–
SNZ0
SNZ1
SNZI0
SNZI1
–
TV2A
TV1A
000100
04
RBK
SBK
–
RT
RTS
RTI
–
LZ
0
LZ
1
LZ
2
LZ
3
RB
0
RB
1
RB
2
RB
3
000101
05
TASP
TAD
TAX
TAZ
TAV1
TAV2
–
EPOF
SB
0
SB
1
SB
2
SB
3
000110
06
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
A
8
A
9
A
10
A
11
A
12
A
13
A
14
A
15
000111
07
LA
0
LA
1
LA
2
LA
3
LA
4
LA
5
LA
6
LA
7
LA
8
LA
9
LA
10
LA
11
LA
12
LA
13
LA
14
LA
15
001000
08
TABP
0
TABP
1
TABP
2
TABP
3
TABP
4
TABP
5
TABP
6
TABP
7
TABP
8
TABP
9
TABP
10
TABP
11
TABP
12
TABP
13
TABP
14
TABP
15
001001
09
TABP
16
TABP
17
TABP
18
TABP
19
TABP
20
TABP
21
TABP
22
TABP
23
TABP
24
TABP
25
TABP
26
TABP
27
TABP
28
TABP
29
TABP
30
TABP
31
001010
TABP
32
TABP
33
TABP
34
TABP
35
TABP
36
TABP
37
TABP
38
TABP
39
TABP
40
TABP
41
TABP
42
TABP
43
TABP
44
TABP
45
TABP
46
TABP
47
001011001100
0C
001101
0D
001110
0E
001111
0F
BML
BL
BM
010000
010111
011000
011111
18–1F
B
BL
BML
BLA
BMLA
SEA
SZD
The second word
1p
paaa
aaaa
1p
paaa
aaaa
1p
pp00
pppp
1p
pp00
pppp
00
0111
nnnn
00
0010
1011
A page referred by the TABP instruction can be switched by the SBK and RBK instructions.
The pages which can be referred by the TABP instruction after the SBK instruction is executed are 64 to
127. (Ex. TABP 0
→ TABP 64)
The pages which can be referred by the TABP instruction after the RBK instruction is executed are 0 to 63.
When the SBK instruction is not used, the pages which can be referred by the TABP instruction are 0 to 63.
10–17
000000
The above table shows the relationship between machine language codes and machine language instructions. D3–D0 show the low-order
4 bits of the machine language code, and D9–D4 show the high-order 6 bits of the machine language code. The hexadecimal representa-
tion of the code is also provided. There are one-word instructions and two-word instructions, but only the first word of each instruction is
shown. Do not use code marked “–
.
”
The codes for the second word of a two-word instruction are described below.
0A
TABP
48
TABP
49
TABP
50
TABP
51
TABP
52
TABP
53
TABP
54
TABP
55
TABP
56
TABP
57
TABP
58
TABP
59
TABP
60
TABP
61
TABP
62
TABP
63
0B