Oki MSM85C154HVS - Page 318

DESCRIPTION OF INSTRUCTIONS
311
52. MOV @Rr, #data (Move immediate data to indirect address)
0111011r
70
Instruction code
Data address
Operation
Number of bytes
Number of cycles
Flags
(PSW)
Description
Example MOV @R1, #0AAH
Instruction code
: Byte 1
I7 I6 I5 I4 I3 I2 I1 I0
70
Byte 2
((Rr))←#data r=0 or 1:
C AC F0 RS1 RS0 OV F1 P
:
:
:
An 8-bit immediate data value is copied to the data memory
location addressed by the register r contents.
:
01110111
70
Byte 1
Register 1
01101010
70
2
1
10101010
70
Byte 2
Before execution
Register 1
01101010
70
After execution
:
6AH
01110111
70
6AH
10101010
70