z86l88 ZiLOG Semiconductor, z86l88 Datasheet - Page 62

• Manufacturer Part Number: z86l88
• Description: Low-voltage Ir Microcontroller
• Manufacturer: ZiLOG Semiconductor

PS024102-0804
Figure 43. Interrupt Block Diagram
Table 21. Interrupt Types, Sources, and Vectors
Name
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ Register
Interrupt
Request
D6, D7
Source
P32
P33
P31, T
T16
T8
IRQ2
IN
Interrupt
Enable
Global
Edge Select
P31 P32
Interrupt
Vector Location Comments
0,1
2,3
4,5
6,7
8,9
IRQ0 IRQ1
P33
Vector Select
IRQ3
Priority
Timer
Logic
IRQ
IMR
16
IPR
External (P32), Rising Falling Edge Triggered
External (P33), Falling Edge Triggered
External (P31), Rising Falling Edge Triggered
Internal
Internal
IRQ4
Timer
Low-Voltage IR Microcontroller
8
Low Voltage
IRQ5
Detection
5
Z86L88
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