(2) 16-bit instructions
MOVW, XCHW, ADDW, SUBW, CMPW, PUSH, POP, INCW, DECW
2nd Operand
1st Operand
AX
ADDW SUBW
CMPW
rp
MOVW
saddrp
sp
Note Only when rp = BC, DE, or HL.
(3) Bit manipulation instructions
SET1, CLR1, NOT1, BT, BF
328
CHAPTER 19 INSTRUCTION SET OVERVIEW
#word
AX
Note
MOVW
MOVW
MOVW
2nd Operand
1st Operand
A.bit
sfr.bit
saddr.bit
PSW.bit
[HL].bit
CY
User's Manual U16898EJ3V0UD
Note
rp
saddrp
MOVW
MOVW
XCHW
$addr16
None
BT
SET1
BF
CLR1
BT
SET1
BF
CLR1
BT
SET1
BF
CLR1
BT
SET1
BF
CLR1
SET1
CLR1
SET1
CLR1
NOT1
SP
None
MOVW
INCW
DECW
PUSH
POP