Delta-electronics DELTA DUP-B Manuel d'utilisateur Page 347

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 491
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 346
Chapter 3 Creating and Editing Screens
$2 = F1000000H
Shift-left 4 bits and becomes $4 = 10000000H (this is an operation of unsigned
32-bit data).
>> (SHR, Logical Shift-right operation)
Equation
Var1 = Var2 >> Var3
Explanation
Shift Var2 (WORD/DWORD) data to right (number of bit is Var3). The result of this
calculation is stored in Var1.
Remark
The calculation result can be stored as WORD and DWORD.
If the shift number of bit is more than the address itself, the number out of
range will be discarded.
Var1 can be internal memory only. Var2 and Var3 can be internal memory or
constant.
3-326 Revision May, 2010
Vue de la page 346
1 2 ... 342 343 344 345 346 347 348 349 350 351 352 ... 490 491

Commentaires sur ces manuels

Pas de commentaire