Cypress CY7C64113C Manual De Usuario
CY7C64013C
CY7C64113C
Document #: 38-08001 Rev. *B
Page 12 of 51
4.3
Instruction Set Summary
Refer to the CYASM Assembler User’s Guide for more details.
Table 4-3. Instruction Set Summary
MNEMONIC
operand
opcode
cycles
MNEMONIC
operand
opcode
cycles
HALT
00
7
NOP
20
4
ADD A,expr
data
01
4
INC A
acc
21
4
ADD A,[expr]
direct
02
6
INC X
x
22
4
ADD A,[X+expr]
index
03
7
INC [expr]
direct
23
7
ADC A,expr
data
04
4
INC [X+expr]
index
24
8
ADC A,[expr]
direct
05
6
DEC A
acc
25
4
ADC A,[X+expr]
index
06
7
DEC X
x
26
4
SUB A,expr
data
07
4
DEC [expr]
direct
27
7
SUB A,[expr]
direct
08
6
DEC [X+expr]
index
28
8
SUB A,[X+expr]
index
09
7
IORD expr
address
29
5
SBB A,expr
data
0A
4
IOWR expr
address
2A
5
SBB A,[expr]
direct
0B
6
POP A
2B
4
SBB A,[X+expr]
index
0C
7
POP X
2C
4
OR A,expr
data
0D
4
PUSH A
2D
5
OR A,[expr]
direct
0E
6
PUSH X
2E
5
OR A,[X+expr]
index
0F
7
SWAP A,X
2F
5
AND A,expr
data
10
4
SWAP A,DSP
30
5
AND A,[expr]
direct
11
6
MOV [expr],A
direct
31
5
AND A,[X+expr]
index
12
7
MOV [X+expr],A
index
32
6
XOR A,expr
data
13
4
OR [expr],A
direct
33
7
XOR A,[expr]
direct
14
6
OR [X+expr],A
index
34
8
XOR A,[X+expr]
index
15
7
AND [expr],A
direct
35
7
CMP A,expr
data
16
5
AND [X+expr],A
index
36
8
CMP A,[expr]
direct
17
7
XOR [expr],A
direct
37
7
CMP A,[X+expr]
index
18
8
XOR [X+expr],A
index
38
8
MOV A,expr
data
19
4
IOWX [X+expr]
index
39
6
MOV A,[expr]
direct
1A
5
CPL
3A
4
MOV A,[X+expr]
index
1B
6
ASL
3B
4
MOV X,expr
data
1C
4
ASR
3C
4
MOV X,[expr]
direct
1D
5
RLC
3D
4
reserved
1E
RRC
3E
4
XPAGE
1F
4
RET
3F
8
MOV A,X
40
4
DI
70
4
MOV X,A
41
4
EI
72
4
MOV PSP,A
60
4
RETI
73
8
CALL
addr
50 - 5F
10
JC
addr
C0-CF
5
JMP
addr
80-8F
5
JNC
addr
D0-DF
5
CALL
addr
90-9F
10
JACC
addr
E0-EF
7
JZ
addr
A0-AF
5
INDEX
addr
F0-FF
14
JNZ
addr
B0-BF
5