Zilog Z8F0130 Manuel d'utilisateur Page 191

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 314
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 190
eZ8
CPU Core
User Manual
UM012820-0810 LDEI Instruction
176
LDEI
Definition
Load External Data to/from Data Memory and Auto-Increment
Addresses.
Syntax
LDEI dst, src
Operation
dst
src
r
r + 1
rr
rr + 1
Description
This instruction performs block transfers of data between Data Memory
and the Register File. The address of the Data Memory location is speci
-
fied by a Working Register Pair and the address of the Register File loca-
tion is specified by a working register. The contents of the source location
are loaded into the destination location. Both addresses in the Working
Registers increment automatically. The contents of the source are unaf
-
fected.
Flags
C Unaffected
Z Unaffected
S Unaffected
V Unaffected
D Unaffected
H Unaffected
Vue de la page 190
1 2 ... 186 187 188 189 190 191 192 193 194 195 196 ... 313 314

Commentaires sur ces manuels

Pas de commentaire