Kuhnke KUAX 680C, Инструкция по эксплуатации

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4 - 11
Software
Com-
mand
Operand
(example)
Byte Time
[µs]
Function C
*)
Z
*)
ADD
BM00.00
100 4
4 0,63
0,5
Addition 8bit address
Addition 8bit constant yes
yes yes
yes
ADDD
BM00.00
BM00.01
10000 4
10
4
0,75
3,75
0,5
Addition 16bit address (even address)
Addition 16bit address (odd address)
Addition 16bit constant yes
yes
yes yes
yes
yes
SUB
BM00.00
100 4
4 0,63
0,5
Subtraction 8bit address
Subtraction 8bit constant yes
yes yes
yes
SUBD
BM00.00
BM00.01
10000 4
10
4
0,75
3,75
0,5
Subtraction 16bit address (even address)
Subtraction 16bit address (odd address)
Subtraction 16bit constant yes
yes
yes yes
yes
yes
MUL
BM00.00
100 8
10
4
4,13
Multiplication 8bit address
Multiplication 8bit constant 0
0 yes
yes
MULD
BM00.00
BM00.01
10000 8
12
8
3,63
6,38
3,38 Multiplication 16bit address (even address)
Multiplication 16bit address (odd address)
Multiplication 16bit constant 0
0
0 yes
yes
yes
DIV
BM00.00
100 8
8 4,63
4,8
Division 8bit address
Division 8bit constant 0
0 yes
yes
DIVD
BM00.00
BM00.01
10000 8
12
8
4,25
7,0
4,0
Division 16bit address (even address)
Division 16bit address (odd address)
Division 16bit constant 0
0
0 yes
yes
yes
~) Only approximative indication of time, as the time depends on the operand because of
iterative processing
*) Influence on (C)arry and (Z)ero bit: --
yes
++
no change
defined flag alteration
undefined flag alteration
4.3.2. Arithmetic commands