Oki MSM85C154HVS - Page 293

MSM80C154S/83C154S/85C154HVS
286
Instruction code
DJNZ R1, LOOPExample
11011001
70
Byte 1
Register 1
00001000
70
Before execution
Register 1
00000111
70
After execution
:
Program counter
15 8
0000000100001011
70
Program counter
15 8
0000000011111110
70
11110001
70
Byte 2
LOC
00FE
010B
OBJ
2F
D9F1
SOURCE
LOOP:ADD A, R7
COUNT:DJNZ R1, LOOP