UPD78F1502AGK-GAK-AX Datasheet, PDF (766/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 19 INTERRUPT FUNCTIONS
Figure 19-3. Format of Interrupt Request Flag Registers (IF0L, IF0H, IF1L, IF1H, IF2L, IF2H) (78K0R/LG3)
Address: FFFE0H After reset: 00H R/W
Symbol
<7>
<6>
<5>
IF0L
PIF5
PIF4
PIF3
<4>
PIF2
<3>
PIF1
<2>
PIF0
<1>
LVIIF
<0>
WDTIIF
Address: FFFE1H After reset: 00H R/W
Symbol
<7>
<6>
<5>
IF0H
SREIF0
SRIF0
CSIIF00
STIF0
<4>
DMAIF1
<3>
DMAIF0
<2>
SREIF3
<1>
SRIF3
<0>
STIF3
Address: FFFE2H After reset: 00H R/W
Symbol
<7>
<6>
<5>
IF1L
TMIF03
TMIF02
TMIF01
<4>
TMIF00
<3>
IICAIF
<2>
SREIF1
<1>
SRIF1
<0>
CSIIF10
IICIF10
STIF1
Address: FFFE3H After reset: 00H R/W
Symbol
<7>
<6>
<5>
<4>
3
IF1H
TMIF04 SREIF2
SRIF2
CSIIF20
0
IICIF20
STIF2
<2>
RTCIIF
<1>
RTCIF
<0>
ADIF
Address: FFFD0H After reset: 00H R/W
Symbol
<7>
<6>
<5>
IF2L
PIF10
PIF9
PIF8
<4>
PIF7
<3>
PIF6
<2>
TMIF07
<1>
TMIF06
<0>
TMIF05
Address: FFFD1H After reset: 00H R/W
Symbol
7
6
<5>
IF2H
0
0
MDIF
<4>
TMIF13
<3>
TMIF12
<2>
TMIF11
<1>
TMIF10
<0>
PIF11
XXIFX
0
1
Interrupt request flag
No interrupt request signal is generated
Interrupt request is generated, interrupt request status
Caution Be sure to clear bit 3 of IF1H, bits 6, 7 of IF2H to 0.
R01UH0004EJ0501 Rev.5.01
750
Jun 20, 2011