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SDA6000 Datasheet, PDF (196/380 Pages) Infineon Technologies AG – Teletext Decoder with Embedded 16-bit Controller
SDA 6000
Peripherals
ISNC
Reset Value: 0000H
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RTC RTC
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- INT2 INT2 INT INT
IE
IR
IE
IR
rw rw rw rw
Bit
RTCINTIR
RTCINTIE
INT2IR
INT2IE
Function
RTC Interrupt Request Flag
‘0’: No request pending.
‘1’: RTC has raised an interrupt request.
RTC Interrupt Enable Control Bit
‘0’: Interrupt request is disabled.
‘1’: Interrupt request is enabled.
Interrupt Request Flag of 2nd Source
disconnected in M2.
2nd Source Interrupt Enable Control Bit
‘0’: recommended value.
Note: The interrupt request flags of both RTC interrupt subnodes have to be cleared by
software inside the interrupt service routine.
Users Manual
7 - 45
2000-06-15