z86c9216vsc ZiLOG Semiconductor, z86c9216vsc Datasheet - Page 49

• Manufacturer Part Number: z86c9216vsc
• Description: Ir Microcontroller
• Manufacturer: ZiLOG Semiconductor

Zilog
Interrupts. The Z86L7X/CX2 has five different interrupts.
The interrupts are maskable and prioritized (Figure 35).
The five sources are divided as follows: three sources are
claimed by Port 3 lines P33-P31, the remaining two by the
DS97LVO0900
Interrupt
Request
Interrupt
Enable
Global
Figure 35. Interrupt Block Diagram
IRQ 1, 3, 4
P R E L I M I N A R Y
Vector Select
Priority
Logic
IMR
IPR
IRQ
IRQ0
counter/timers (Table 3). The Interrupt Mask Register glo-
bally or individually enables or disables the five interrupt
requests.
Interrupt
Select
Edge
IRQ2
IRQ Register (D6, D7)
5
Z86C72/C92/L72/L92
IR Microcontroller
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