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| XC164-16 Datasheet, PDF (82/417 Pages) Infineon Technologies AG – 16-Bit Single-Chip Microcontroller with C166SV2 Core Volume 2 (of 2): Peripheral Units | |||
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XC164-16 Derivatives
Peripheral Units (Vol. 2 of 2)
Real Time Clock
RTC_ISNC
Interrupt Subnode Ctrl. Reg. ESFR (F10CH/86H)
Reset Value: 0000H
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
-
-
-
-
-
-
CNT CNT CNT CNT CNT CNT CNT CNT T14 T14
3IR 3IE 2IR 2IE 1IR 1IE 0IR 0IE IR IE
- - - - - - rwh rw rwh rw rwh rw rwh rw rwh rw
Field
Bits Type Description
CNTxIR
(x = 3 ⦠0)
9, 7, 5, rwh
3
Section CNTx Interrupt Request Flag
0 No request pending
1 This source has raised an interrupt request
CNTxIE
(x = 3 ⦠0)
8, 6, 4, rw
2
Section CNTx Interrupt Enable Control Bit
0 Interrupt request is disabled
1 Interrupt request is enabled
T14IR
1
rwh T14 Overflow Interrupt Request Flag
0 No request pending
1 This source has raised an interrupt request
T14IE
0
rw
T14 Overflow Interrupt Enable Control Bit
0 Interrupt request is disabled
1 Interrupt request is enabled
Note: The interrupt request flags in register ISNC must be cleared by software. They are
not cleared automatically when the service routine is entered.
RTC_IC
RTC Interrupt Ctrl. Reg.
ESFR (F1A0H/D0H)
Reset Value: 0000H
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
-
-
-
-
-
-
-
GPX
RTC
IR
RTC
IE
- - - - - - - rw rwh rw
ILVL
rw
GLVL
rw
Note: Please refer to the general Interrupt Control Register description for an
explanation of the control fields.
Register RTC_IC is not part of the RTC module and is reset with any system reset.
Userâs Manual
RTC_X41, V2.1
15-13
V2.1, 2004-03
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