Ibm uPD78082 Manual de usuario Pagina 215

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 274
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 214
192
CHAPTER 12 INTERRUPT FUNCTION
The interrupt request reserve timing is shown in Figure 12-15.
Figure 12-15. Interrupt Request Hold
Remarks 1. Instruction N: Instruction that holds interrupts requests
2. Instruction M: Instructions other than instruction N
3. The operation of ××IF (interrupt request) is not affected by ××PR (priority level) values.
CPU processing
× × IF
Instruction N Instruction M
Save PSW and PC,
Jump to interrupt service
Interrupt service
program
Vista de pagina 214
1 2 ... 210 211 212 213 214 215 216 217 218 219 220 ... 273 274

Comentarios a estos manuales

Sin comentarios