UPD78F9177 NEC, UPD78F9177 Datasheet - Page 22

• Manufacturer Part Number: UPD78F9177
• Description: 8-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

6.2 Operations
22
MOV
XCH
MOVW
Mnemonic
Notes 1. Except r = A
Remark One clock of an instruction is one clock of the CPU clock (f
2. Except r = A, X
3. Only when rp = BC, DE, HL
control register (PCC).
r. #byte
saddr, #byte
sfr, #byte
A, r
r, A
A, saddr
saddr, A
A, sfr
sfr, A
A, !addr16
!addr16, A
PSW, #byte
A, PSW
PSW, A
A, [DE]
[DE], A
A, [HL]
[HL], A
A, [HL + byte]
[HL + byte], A
A, X
A, r
A, saddr
A, sfr
A, [DE]
A, [HL]
A, [HL + byte]
rp, #word
AX, saddrp
saddrp, AX
AX, rp
rp, AX
Note 1
Note 1
Note 2
Operand
Note 3
Note 3
Bytes
3
3
3
2
2
2
2
2
2
3
3
3
2
2
1
1
1
1
2
2
1
2
2
2
1
1
2
3
2
2
1
1
Data Sheet U14022EJ1V0DS00
Clock
6
6
6
4
4
4
4
4
4
8
8
6
4
4
6
6
6
6
6
6
4
6
6
6
8
8
8
6
6
8
4
4
r
(saddr)
sfr
A
r
A
(saddr)
A
sfr
A
(addr16)
PSW
A
PSW
A
(DE)
A
(HL)
A
(HL + byte)
A
A
A
A
A
A
A
rp
AX
(saddrp)
AX
rp
byte
A
r
(saddr)
sfr
(addr16)
PSW
(DE)
(HL)
(HL + byte)
word
AX
byte
A
(saddrp)
rp
X
r
(saddr)
(sfr)
(DE)
(HL)
(HL+byte)
A
A
byte
A
byte
A
AX
A
A
Operation
CPU
) selected using the processor clock
PD78F9177, 78F9177Y
Z
Flags
AC CY