Instruction Sets; Outline Of Instruction Sets - NEC PD17062 Datasheet

22. INSTRUCTION SETS

22.1 OUTLINE OF INSTRUCTION SETS

b
15
b -b
14 11
BIN HEX
0 0 0 0 0 ADD
0 0 0 1 1 SUB
0 0 1 0 2 ADDC
0 0 1 1 3 SUBC
0 1 0 0 4 AND
0 1 0 1 5 XOR
0 1 1 0 6 OR
INC
INC
MOVT
BR
CALL
RET
RETSK
EI
DI
0 1 1 1 7 RETI
PUSH
POP
GET
PUT
PEEK
POKE
RORC
STOP
HALT
NOP
1 0 0 0 8 LD
1 0 0 1 9 SKE
1 0 1 0 A MOV
1 0 1 1 B SKNE
1 1 0 0 C BR
1 1 0 1 D BR
1 1 1 0 E
1 1 1 1 F
0
r, m
r, m
r, m
r, m
r, m
r, m
r, m
AR
IX
DBF, @AR
@AR
@AR
AR
AR
DBF, p
p, DBF
WR, rf
rf, WR
r
s
h
r, m
m, #n4
@r, m
m, #n4
addr (page 0)
addr (page 1)
1
ADD m, #n4
SUB m, #n4
ADDC m, #n4
SUBC m, #n4
AND m, #n4
XOR m, #n4
OR m, #n4
ST m, r
SKGE m, #n4
MOV m, @r
SKLT m, #n4
CALL addr (page 0)
MOV m, #n4
SKT m, #n
SKF m, #n
PD17062
277