SM39A16M1
8-Bit Micro-controller
16KB with ISP Flash
& 1K+256B RAM embedded
IEIICS = 1 – Enable IIC interrupt.
IELVI: LVI interrupt enable.
IELVI = 0 – Disable LVI interrupt.
IELVI = 1 – Enable LVI interrupt.
IEADC: A/D converter interrupt enable
IEADC = 0 – Disable ADC interrupt.
IEADC = 1 – Enable ADC interrupt.
IESPI: SPI interrupt enable.
IESPI = 0 – Disable SPI interrupt.
IESPI = 1 – Enable SPI interrupt.
Mnemonic: IEN2
Address: 9Ah
7
-
6
-
5
-
4
-
3
-
2
1
0
-
Reset
00H
ECmpI
EWDT
ECmpI Enable Comparator interrupt(include comparator_0 and comparator_1).
ECmpI = 0 – Disable Comparator interrupt.
ECmpI = 1 – Enable Comparator interrupt.
EWDT: Enable Watch dog interrupt.
EWDT = 0 – Disable Watch dog interrupt.
EWDT = 1 – Enable Watch dog interrupt.
Mnemonic: IRCON
Address: C0h
7
6
TF2
5
IICIF
4
3
-
2
1
0
-
Reset
00H
EXF2
LVIIF
ADCIF SPIIF
EXF2: Timer 2 external reload flag. Must be cleared by software.
TF2: Timer 2 overflow flag. Must be cleared by software.
IICIF: IIC interrupt flag.
LVIIF: LVI interrupt flag.
ADCIF: A/D converter end interrupt flag.
SPIIF: SPI interrupt flag.
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M069 Ver C SM39A16M1 7/31/2013
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SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
