Z8F1601 Datasheet, PDF (63/246 Pages) Zilog, Inc. – Z8 Encore Microcontrollers with Flash Memory and 10-Bit A/D Converter

Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
Z8 Encore!^®
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Table 22. Interrupt Vectors in Order of Priority
Program Memory
Priority Vector Address Interrupt Source
Interrupt Assertion Type
Highest 0002h
Reset (not an interrupt)
Not applicable
0004h
Watch-Dog Timer
Continuous assertion
0006h
Illegal Instruction Trap (not an interrupt)
Not applicable
0008h
Timer 2
Single assertion (pulse)
000Ah
Timer 1
Single assertion (pulse)
000Ch
Timer 0
Single assertion (pulse)
000Eh
UART 0 receiver
Continuous assertion
0010h
0012h
UART 0 transmitter
I²C
Continuous assertion
Continuous assertion
0014h
SPI
Continuous assertion
0016h
ADC
Single assertion (pulse)
0018h
Port A7 or Port D7, rising or falling input edge Single assertion (pulse)
001Ah
Port A6 or Port D6, rising or falling input edge Single assertion (pulse)
001Ch
Port A5 or Port D5, rising or falling input edge Single assertion (pulse)
001Eh
Port A4 or Port D4, rising or falling input edge Single assertion (pulse)
0020h
Port A3 or Port D3, rising or falling input edge Single assertion (pulse)
0022h
Port A2 or Port D2, rising or falling input edge Single assertion (pulse)
0024h
Port A1 or Port D1, rising or falling input edge Single assertion (pulse)
0026h
Port A0 or Port D0, rising or falling input edge Single assertion (pulse)
0028h
Timer 3 (not available in 40/44-pin packages) Single assertion (pulse)
002Ah
UART 1 receiver
Continuous assertion
002Ch
UART 1 transmitter
Continuous assertion
002Eh
DMA
Single assertion (pulse)
0030h
Port C3, both input edges
Single assertion (pulse)
0032h
Port C2, both input edges
Single assertion (pulse)
0034h
Port C1, both input edges
Single assertion (pulse)
Lowest 0036h
Port C0, both input edges
Single assertion (pulse)
PS017610-0404
Interrupt Controller