Z8F0830HH020SG Datasheet, PDF (196/257 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore!^® F0830 Series
Product Specification
178
Table 113. eZ8 CPU Instruction Summary (Continued)
Assembly
Mnemonic
Symbolic Operation
Address
Mode
dst src
SRA dst
R
SRL dst
SRP src
D7 D6 D5 D4 D3 D2 D1 D0
dst
C _IR
0
D7 D6 D5 D4 D3 D2 D1 D0
C
R
dst
IR
RP ← src
IM
STOP
STOP Mode
SUB dst, src dst ← dst – src
r
r
r Ir
RR
R IR
R IM
SUBX dst, src dst ← dst – src
IR IM
ER ER
ER IM
SWAP dst
dst[7:4]  dst[3:0]
R
IR
TCM dst, src (NOT dst) AND src
r
r
r Ir
RR
R IR
R IM
IR IM
TCMX dst, src (NOT dst) AND src
ER ER
ER IM
Note: Flags Notation:
* = Value is a function of the result of the operation.
– = Unaffected.
X = Undefined.
0 = Reset to 0.
1 = Set to 1.
Op
Code(s)
(Hex)
D0
D1
1F C0
1F C1
01
6F
22
23
24
25
26
27
28
29
F0
F1
62
63
64
65
66
67
68
69
Flags
Fetch Instr.
C Z S V D H Cycles Cycles
* * *0–– 2
2
2
3
* *0*–– 3
2
3
3
–––––– 2
2
–––––– 1
2
****1* 2
3
2
4
3
3
3
4
3
3
3
4
****1* 4
3
4
3
X* *X–– 2
2
2
3
–* *0–– 2
3
2
4
3
3
3
4
3
3
3
4
–* *0–– 4
3
4
3
PS025113-1212
eZ8 CPU Instruction Summary