UPD753012GC NEC, UPD753012GC Datasheet - Page 47

• Manufacturer Part Number: UPD753012GC
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

Transfer
instruction
Instruction
Group
MOV
XCH
Mnemonic
A, #n4
reg1, #n4
XA, #n8
HL, #n8
rp2, #n8
A, @HL
A, @HL+
A, @HL–
A, @rpa1
XA, @HL
@HL, A
@HL, XA
A, mem
XA, mem
mem, A
mem, XA
A, reg
XA, rp’
reg1, A
rp’1, XA
A, @HL
A, @HL+
A, @HL–
A, @rpa1
XA, @HL
A, mem
XA, mem
A, reg1
XA, rp’
Operand
Number
of Bytes
1
2
2
2
2
1
1
1
1
2
1
2
2
2
2
2
2
2
2
2
1
1
1
1
2
2
2
1
2
of Machine
Number
Cycles
2+S
2+S
2+S
2+S
1
2
2
2
2
1
1
2
1
2
2
2
2
2
2
2
2
2
1
1
2
2
2
1
2
A
reg1
XA
HL
rp2
A
A
A
A
XA
(HL)
(HL)
A
XA
(mem)
(mem)
A
XA
reg1
rp’1
A
A
A
A
XA
A
XA
A
XA
(HL), then L
(HL), then L
n4
(HL)
(rpa1)
(mem)
reg
(HL)
(HL), then L
(HL), then L
(rpa1)
(mem)
reg1
n8
rp’
n8
(HL)
(mem)
n8
(HL)
(mem)
rp’
XA
n4
A
XA
A
A
XA
Operation
PD753012, 753016, 753017
L+1
L–1
L+1
L–1
Addressing
Area
*1
*1
*1
*2
*1
*1
*1
*3
*3
*3
*3
*1
*1
*1
*2
*1
*3
*3
String effect A
String effect A
String effect B
L = 0
L = FH
L = 0
L = FH
Skip Condition
47