Siemens SAB 80515 Series User Manual page 156

DEC direct
Operation: DEC
(direct) ← (direct) – 1
Encoding: 0 0 0 1
Bytes: 2
Cycles: 1
DEC @Ri
Operation: DEC
((Ri)) ← ((Ri)) – 1
Encoding: 0 0 0 1
Bytes: 1
Cycles: 1
Semiconductor Group
0 1 0 1 direct address
0 1 1 i
156
*
Instruction Set