UPD784938 Datasheet, PDF (689/733 Pages) NEC – 16-Bit Single-Chip Microcontrollers

CHAPTER 29 INSTRUCTION OPERATIONS
Mnemonic
Operands
AND
A, #byte
r, #byte
saddr, #byte
sfr, #byte
r, r’
A, saddr2
r, saddr
saddr, r
r, sfr
sfr, r
saddr, saddr’
A, [saddrp]
A, [%saddrg]
[saddrp], A
[%saddrg], A
A, !addr16
A, !!addr24
!addr16, A
!!addr24, A
A, mem
mem, A
Bytes
Operation
2
3
3/4
4
2/3
2
3
3
3
3
4
3/4
3/4
3/4
3/4
4
5
4
5
2 to 5
2 to 5
A ← A ∧ byte
r ← r ∧ byte
(saddr) ← (saddr) ∧ byte
sfr ← sfr ∧ byte
r ← r ∧ r’
A ← A ∧ (saddr2)
r ← r ∧ (saddr)
(saddr) ← (saddr) ∧ r
r ← r ∧ sfr
sfr ← sfr ∧ r
(saddr) ← (saddr) ∧ (saddr’)
A ← A ∧ ((saddrp))
A ← A ∧ ((saddrg))
((saddrp)) ← ((saddrp)) ∧ A
((saddrg)) ← ((saddrg)) ∧ A
A ← A ∧ (addr16)
A ← A ∧ (addr24)
(addr16) ← (addr16) ∧ A
(addr24) ← (addr24) ∧ A
A ← A ∧ (mem)
(mem) ← (mem) ∧ A
Flags
S Z AC P/V CY
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
××
P
Preliminary User’s Manual U13987EJ1V0UM00
689