EM78P350N
8-Bit Microprocessor with OTP ROM
Bit 3 (ADWE): ADC wake-up enable bit
0 = Disable ADC wake-up
1 = Enable ADC wake-up
When the ADC Complete is used to enter an interrupt vector or to wake-up the
EM78P350N from sleep with AD conversion running, the ADWE bit must be set to
“Enable“.
Bit 2 (CMPWE): Comparator wake-up enable bit
0 = Disable Comparator wake-up
1 = Enable Comparator wake-up
When the Comparator output status change is used to enter an interrupt vector or to
wake-up EM78P350N from sleep, the CMPWE bit must be set to “Enable“.
Bit 1 (ICWE): Port 6 input change to wake-up status enable bit
0 = Disable Port 6 input change to wake-up status
1 = Enable Port 6 input change wake-up status
When the Port 6 Input Status Change is used to enter an interrupt vector or to wake-up
the EM78P350N from sleep, the ICWE bit must be set to “Enable“.
Bit 0 (PWMWE): PWM/Timer wake-up enable bit.
0 = Disable PWM/Timer wake-up
1 = Enable PWM/Timer wake up wake-up
When the PWM/Timer output status change is used to enter an interrupt vector or to
wake-up the EM78P350N from sleep, the PWMWE must be set to “Enable”, this is
reset by software.
6.1.13 RF (Interrupt Status Register)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
PWM3IF PWM2IF PWM1IF
ADIF
EXIF1
EXIF0
ICIF
TCIF
NOTE
■ “1” means interrupt request; “0” means no interrupt occurs.
■ RF can be cleared by instruction but cannot be set.
■ IOCF is the interrupt mask register.
■ Reading RF will result to "logic AND" of RF and IOCF.
Bit 7 (PWM3IF): PWM3 (Pulse Width Modulation) interrupt flag. Set when a selected
duration is reached. Reset by software.
Bit 6 (PWM2IF): PWM2 (Pulse Width Modulation) interrupt flag. Set when a selected
duration is reached. Reset by software.
Product Specification (V 1.0) 09.14.2006
(This specification is subject to change without further notice)
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ELAN [ ELAN MICROELECTRONICS CORP ]
