Intel 8080 - B5_Page_20

1-2
Condition Flags
Conditional Assembly
.....
CP (Call if Positive) Instruction
CPE (Call if Parity Even) Instruction
CPI (Compare Immediate) Instruction
CPO (Clil if Parity Odd) Instruction
CSEG (Code Segment) Directive
CZ (Call if Zero) Instruction ...
DAA (Decimal Adjust Accumulator) Instruction
DAD (Double Register Add) Instruction
Data Access Example . .
Data Definition .
Ddta Description Example
Data for
Subroutine,
Data Label
Data Transfer Instructions
DB (Define Byte) Directive
DCR (Decrement) Instruction
DCX (Decrement Register Pair)
Decimdl Addition Routine
Decimal
Data (Coding Rules)
Decimal
Subtraction Routine'
Delimiters ........ .
DI (Disable hterrupts) In'>truction
Direct Addressing
Divide (Softw,lfe Example)
Division
in Expressiom
DS (Define Storage) Directive
DSEG (Data Segment) Directive
Dummy
Parameters
DW (Define Word) Directive
EI (Enable Interrupts) Instruction
ELSE Directive .
END Directive
ENDIF Directive
ENDM (End Macro) Directive
EOT Directive
EPROM
EQ Operator
EQU Directive
EXITM (Exit Macro) Directive
Expression Evaluation
Expression
Operators
Ex pressio ns
Expressions, Precedence of Operators
Expressions, Range
of Val ues
EXTRN Directive
........ .
1-9
4-8
3-75
3-76
3-76
3-77
4-75
3-78
3-78
3-20
4-7
4-3
4-6
6-3
2-5
7 -7 6
4-3
3-20
3-22
6-12
2-5
6-14
· 2-2
. 3-22,3-60
7 -7 5
· 6-9
2-12
· 4-5
4-75
5-4
.4-4
3-23
4-8
4-70
·
4-8
5-5,5-6,5-7,5-12
4-77
1-5
2-73
4-2
5-9
2-11
2-11
2-6
2-75
2-75
4-77