P8XCL580HFT View Datasheet(PDF) - Philips Electronics
Part Name
Description
MFG CO.
'P8XCL580HFT' PDF : 80 Pages View PDF
Philips Semiconductors
Low voltage 8-bit microcontrollers with
UART, I2C-bus and ADC
Product specification
P80CL580; P83CL580
Table 53 Instruction set description: Data transfer
MNEMONIC
DESCRIPTION
Data transfer
MOV
A,Rr
Move register to A
MOV
A,direct (note 1) Move direct byte to A
MOV
A,@Ri
Move indirect RAM to A
MOV
A,#data
Move immediate data to A
MOV
Rr,A
Move A to register
MOV
Rr,direct
Move direct byte to register
MOV
Rr,#data
Move immediate data to register
MOV
direct,A
Move A to direct byte
MOV
direct,Rr
Move register to direct byte
MOV
direct,direct
Move direct byte to direct
MOV
direct,@Ri
Move indirect RAM to direct byte
MOV
direct,#data
Move immediate data to direct byte
MOV
@Ri,A
Move A to indirect RAM
MOV
@Ri,direct
Move direct byte to indirect RAM
MOV
@Ri,#data
Move immediate data to indirect RAM
MOV
DPTR,#data 16 Load data pointer with a 16-bit constant
MOVC A,@A+DPTR Move code byte relative to DPTR to A
MOVC A,@A+PC
Move code byte relative to PC to A
MOVX A,@Ri
Move external RAM (8-bit address) to A
MOVX A,@DPTR
Move external RAM (16-bit address) to A
MOVX @Ri,A
Move A to external RAM (8-bit address)
MOVX @DPTR,A
Move A to external RAM (16-bit address)
PUSH direct
Push direct byte onto stack
POP
direct
Pop direct byte from stack
XCH
A,Rr
Exchange register with A
XCH
A,direct
Exchange direct byte with A
XCH
A,@Ri
Exchange indirect RAM with A
XCHD A,@Ri
Exchange LOW-order digit indirect RAM with A
Note
1. MOV A,ACC is not permitted.
BYTES CYCLES
OPCODE
(HEX)
1
1 E*
2
1 E5
1
1 E6, E7
2
1 74
1
1 F*
2
2 A*
2
1 7*
2
1 F5
2
2 8*
3
2 85
2
2 86, 87
3
2 75
1
1 F6, F7
2
2 A6, A7
2
1 76, 77
3
2 90
1
2 93
1
2 83
1
2 E2, E3
1
2 E0
1
2 F2, F3
1
2 F0
2
2 C0
2
2 D0
1
1 C*
2
1 C5
1
1 C6, C7
1
1 D6, D7
1997 Mar 14
61
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