UPD70F3116 Datasheet, PDF (184/826 Pages) NEC – 32-Bit Single-Chip Microcontrollers

CHAPTER 7 INTERRUPT/EXCEPTION PROCESSING FUNCTION
(1/2)
7
6
5
4
3
2
1
0
Address Initial value
FEM0 DFEN00
0
0
0 EDGE010 EDGE000 TMS010 TMS000 FFFFF630H
00H
INTP20
7
6
5
4
3
2
1
0
Address Initial value
FEM1 DFEN01
0
0
0 EDGE011 EDGE001 TMS011 TMS001 FFFFF631H
00H
INTP21
7
6
5
4
3
2
1
0
Address Initial value
FEM2 DFEN02
0
0
0 EDGE012 EDGE002 TMS012 TMS002 FFFFF632H
00H
INTP22
7
6
5
4
3
2
1
0
Address Initial value
FEM3 DFEN03
0
0
0 EDGE013 EDGE003 TMS013 TMS003 FFFFF633H
00H
INTP23
7
6
5
4
3
2
1
0
Address Initial value
FEM4 DFEN04
0
0
0 EDGE014 EDGE004 TMS014 TMS004 FFFFF634H
00H
INTP24
7
6
5
4
3
2
1
0
Address Initial value
FEM5 DFEN05
0
0
0 EDGE015 EDGE005 TMS015 TMS005 FFFFF635H
00H
INTP25
Bit position
7
Bit name
DFEN0n
3, 2
EDGE01n,
EDGE00n
Function
Specifies the filter of the INTP2n pin.
0: Analog filter
1: Digital filter
Caution When the DFEN0n bit = 1, the sampling clock of the digital filter is fXXTM2
(clock of TM20 and TM21 selected by PRM02 register).
Specifies the valid edge of the INTP2n pin.
EDGE01n
0
0
1
1
EDGE00n
0
1
0
1
Operation
Interrupt by INTCC2n^Note
Rising edge
Falling edge
Both rising and falling edges
Note Set when INTCC2n is selected by a match between TM20, TM21 and the sub-
channel compare register (specified by the TMS01n, TMS00n bits) (n = 0 to 5).
Remark n = 0 to 5
184
User’s Manual U14492EJ5V0UD