Instructions Listed By Addressing Type - NEC mPD789026 Subseries User Manual

14.3 Instructions Listed by Addressing Type

(1) 8-bit instructions
MOV, XCH, ADD, ADDC, SUB, SUBC, AND, OR, XOR, CMP, INC, DEC, ROR, ROL, RORC, ROLC, PUSH,
POP, DBNZ
2nd Operand
#byte
1st Operand
A ADD
ADDC
SUB
SUBC
AND
OR
XOR
CMP
r MOV MOV
B, C
sfr MOV MOV
saddr MOV MOV
ADD
ADDC
SUB
SUBC
AND
OR
XOR
CMP
!addr16 MOV
PSW MOV MOV
[DE] MOV
[HL] MOV
[HL+byte] MOV
Note Except r = A.
192
CHAPTER 14 INSTRUCTION SET
A r sfr saddr
Note
MOV MOV MOV
Note
XCH XCH XCH
ADD ADD
ADDC ADDC
SUB SUB
SUBC SUBC
AND AND
OR OR
XOR XOR
CMP CMP
User's Manual U11919EJ3V0UM00
!addr16 PSW [DE] [HL]
MOV MOV MOV MOV
XCH XCH
ADD ADD
ADDC ADDC
SUB SUB
SUBC SUBC
AND AND
OR OR
XOR XOR
CMP CMP
$addr16 1 None
[HL+byte]
MOV ROR
XCH ROL
ADD RORC
ADDC ROLC
SUB
SUBC
AND
OR
XOR
CMP
INC
DEC
DBNZ
DBNZ INC
DEC
PUSH
POP