z8f0813 ZiLOG Semiconductor, z8f0813 Datasheet - Page 194

• Manufacturer Part Number: z8f0813
• Description: High-performance 8-bit Microcontrollers
• Manufacturer: ZiLOG Semiconductor

Table 115. eZ8 CPU Instruction Summary (Continued)
PS024314-0308
Assembly
Mnemonic
OR dst, src
ORX dst, src
POP dst
POPX dst
PUSH src
PUSHX src
RCF
RET
RL dst
RLC dst
Flags Notation:
Symbolic Operation
dst ← dst OR src
dst ← dst OR src
dst ← @SP
SP ← SP + 1
dst ← @SP
SP ← SP + 1
SP ← SP – 1
@SP ← src
SP ← SP – 1
@SP ← src
C ← 0
PC ← @SP
SP ← SP + 2
* = Value is a function of the result of the operation.
– = Unaffected
X = Undefined
C
C
D7 D6 D5 D4 D3 D2 D1 D0
D7 D6 D5 D4 D3 D2 D1 D0
dst
dst
Address Mode
dst
ER
ER
ER
ER
IM
IR
IR
IR
IR
IR
R
R
R
R
R
R
R
r
r
src
ER
IM
IM
IM
IR
R
Ir
r
Opcode(s)
(Hex)
IF70
D8
C8
CF
AF
42
43
44
45
46
47
48
49
50
51
70
71
90
91
10
11
Flags
C
0 = Reset to 0
1 = Set to 1
–
–
–
–
–
–
0
–
*
*
Z8 Encore! XP
Z
–
–
–
–
–
–
*
*
*
*
S V D
–
–
–
–
–
–
*
*
*
*
Product Specification
0
0
–
–
–
–
–
–
*
*
eZ8 CPU Instruction Set
–
–
–
–
–
–
–
–
–
–
H
–
–
–
–
–
–
–
–
–
–
®
F0823 Series
Fetch
Cycles
2
2
3
3
3
3
4
4
2
2
3
2
2
3
3
1
1
2
2
2
2
Instr.
Cycles
3
4
3
4
3
4
3
3
2
3
2
2
3
2
2
2
4
2
3
2
3
184