Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

PM0044 Folha de dados(PDF) 101 Page - STMicroelectronics

Nome de Peças PM0044
Descrição Electrónicos  STM8 CPU programming manual
PDF  162 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

PM0044 Folha de dados(HTML) 101 Page - STMicroelectronics

Back Button PM0044 Datasheet HTML 97Page - STMicroelectronics PM0044 Datasheet HTML 98Page - STMicroelectronics PM0044 Datasheet HTML 99Page - STMicroelectronics PM0044 Datasheet HTML 100Page - STMicroelectronics PM0044 Datasheet HTML 101Page - STMicroelectronics PM0044 Datasheet HTML 102Page - STMicroelectronics PM0044 Datasheet HTML 103Page - STMicroelectronics PM0044 Datasheet HTML 104Page - STMicroelectronics PM0044 Datasheet HTML 105Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 101 / 162 page
background image
PM0044
STM8 instruction set
Doc ID 13590 Rev 3
101/162
Syntax
DIV dst,A
e.g. DIV X,A
Operation
dst <= dst / A (Quotient)
A <= dst%A (Remainder)
Description
Divides a 16-bit unsigned value, dividend, contained in an index register (X
or Y) by an 8-bit value, divisor, contained in A. The quotient is placed in the
same index register and the remainder is placed in A.
The register values are unchanged in the case of a division by zero.
Note:
Note: This instruction is interruptible, generating a latency of 1 cycle only.
Instruction overview
V
⇒
0
Reset.
H
⇒
0
Reset.
N
⇒
0
Reset.
Z
⇒
Q15.Q14.Q13.Q12.Q11.Q10.Q9.Q8.Q7.Q6.Q5.Q4.Q3.Q2.Q1.Q0
Set if the quotient is zero (0x0000), cleared otherwise.
C
⇒
A7.A6.A5.A4.A3.A2.A1.A0
Set if division by 0, cleared otherwise.
Detailed description
See also: DIVW, ADD, ADC, SUB, SBC, MUL
DIV
Divide (unsigned)
DIV
mnem
dst
src
Affected condition flags
VI1
H
I0
N
Z
C
DIV
X
A
0
-
0
-
0
Z
C
DIV
Y
A
0
-
0
-
0
Z
C
dst
src
Asm
cy
lgth
Op-code(s)
ST7
X
A
DIV X,A
2 to 17
1
62
Y
A
DIV Y,A
2 to 17
2
90
62



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com