EM78P154N
8-Bit Microcontrollerwith OTP ROM
IOCE.1
P
Q
D
R
CLK
Interrupt
_
Q
C
L
RE.1
ENI Instruction
P
T10
T11
D
Q
R
P
CLK
Q
D
R
_
Q
C
CLK
L
_
Q
C
L
T17
DISI Instruction
Interrupt
(Wake-up from SLEEP)
/SLEP
Next Instruction
(Wake-up from SLEEP)
Figure 4-4c I/O Port 6 with Input Change Interrupt/Wake-up Block Diagram
4.4.1 Usage of Port 6 Input Change Wake-up/Interrupt Function
Usage of Port 6 Input Status Changed Wake-up/Interrupt
4. Enable wake-up bit (Set RE ICWE =1)
4. Enable wake-up bit (Set RE ICWE =1)
5. Enable interrupt (Set IOCF ICIE =1)
Enable interrupt (Set IOCF0 ICIE =1)
16
Product Specification (V1.0) 03.10.2006
(This specification is subject to change without further notice)
ELAN [ ELAN MICROELECTRONICS CORP ]
