Z8F1680SH020SG Datasheet, PDF (369/412 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F1680 Series
Product Specification
344
Table 186. eZ8 CPU Instruction Summary (Continued)
Assembly
Mnemonic
Symbolic Operation
Address
Mode
dst src
TM dst, src dst AND src
r
r
r
Ir
R
R
R IR
R IM
IR IM
TMX dst, src dst AND src
ER ER
TRAP Vector
SP ← SP – 2
@SP ← PC
SP ← SP – 1
@SP ← FLAGS
PC ← @Vector
ER IM
Vector
WDT
XOR dst, src dst ← dst XOR src
r
r
r
Ir
R
R
R IR
R IM
XORX dst, src dst ← dst XOR src
IR IM
ER ER
ER IM
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)
72
73
74
75
76
77
78
79
F2
5F
B2
B3
B4
B5
B6
B7
B8
B9
Flags
Fetch Instr.
C Z S V D H Cycles Cycles
–* *0–– 2
3
2
4
3
3
3
4
3
3
3
4
–* *0–– 4
3
4
3
–––––– 2
6
–––––– 1
2
–* *0–– 2
3
2
4
3
3
3
4
3
3
3
4
–* *0–– 4
3
4
3
PS025015-1212
PRELIMINARY
eZ8 CPU Instruction Set