SM59A16U1
8-Bit Micro-controller
64KB with ISP Flash
& 6K+256B RAM embedded
1
1
Level3 (highest)
Table 11-4: Groups of priority
Bit
Group
IP1.0, IP0.0
IP1.1, IP0.1
IP1.2, IP0.2
IP1.3, IP0.3
IP1.4, IP0.4
IP1.5, IP0.5
External interrupt 0
Timer 0 interrupt
External interrupt 1
Timer 1 interrupt
Serial channel 1 interrupt
WDT interrupt
Comparator interrupt
USB interrupt
PWM interrupt
SPI interrupt
ADC interrupt
KBI interrupt
LVI interrupt
IIC interrupt
Serial channel 0 interrupt
USBRSM interrupt
Timer 2 interrupt
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Table 11-5: Polling sequence
Interrupt source Sequence
External interrupt 0
Serial channel 1 interrupt
PWM interrupt
Timer 0 interrupt
Watchdog interrupt
SPI interrupt
External interrupt 1
Comparator interrupt
ADC interrupt
Timer 1 interrupt
USB interrupt
KBI interrupt
Serial channel 0 interrupt
USBRSM interrupt
LVI interrupt
Timer 2 interrupt
IIC interrupt
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M071 Ver A SM59A16U1 04/12/2013
- 79 -
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
