z8f1601 ZiLOG Semiconductor, z8f1601 Datasheet - Page 210

• Manufacturer Part Number: z8f1601
• Description: Z8 Encore!? Microcontroller With Flash Memory And 10-bit A/d Converter
• Manufacturer: ZiLOG Semiconductor

Table 126. eZ8 CPU Instruction Summary (Continued)
PS017609-0803
Assembly
Mnemonic
ADD dst, src
ADDX dst, src
AND dst, src
ANDX dst, src
BCLR bit, dst
BIT p, bit, dst
BRK
BSET bit, dst
BSWAP dst
BTJ p, bit, src, dst if src[bit] = p
BTJNZ bit, src, dst if src[bit] = 1
Flags Notation:
Symbolic Operation
dst ¬ dst + src
dst ¬ dst + src
dst ¬ dst AND src
dst ¬ dst AND src
dst[bit] ¬ 0
dst[bit] ¬ p
Debugger Break
dst[bit] ¬ 1
dst[7:0] ¬ dst[0:7]
* = Value is a function of the result of the operation.
- = Unaffected
X = Undefined
PC ¬ PC + X
PC ¬ PC + X
Address Mode
dst
ER
ER
ER
ER
IR
IR
R
R
R
R
R
R
R
r
r
r
r
r
r
r
src
IM
IM
ER
IM
IM
IM
ER
IM
IR
IR
Ir
R
Ir
R
Ir
Ir
r
r
r
r
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
Opcode(s)
(Hex)
D5
E2
E2
E2
F6
F7
F6
F7
02
03
04
05
06
07
08
09
52
53
54
55
56
57
58
59
00
C Z
X
*
*
-
-
-
-
-
-
-
-
0 = Reset to 0
1 = Set to 1
*
*
*
*
*
*
*
*
-
-
-
Flags
S V D H
*
*
*
*
*
*
*
*
-
-
-
eZ8 CPU Instruction Set
*
*
0
0
0
0
0
0
-
-
-
0
0
-
-
-
-
-
-
-
-
-
*
*
-
-
-
-
-
-
-
-
-
Z8 Encore!
Cycles
Fetch
2
2
3
3
3
3
4
4
2
2
3
3
3
3
4
4
2
2
1
2
2
3
3
3
3
Cycles
Instr.
3
4
3
4
3
4
3
3
3
4
3
4
3
4
3
3
2
2
1
2
2
3
4
3
4
®
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