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APLUS INTEGRATED CIRCUITS INC. APC5830
MEMORY MAPPING ( EXTTERNAL ROM )
3) Others :
3FE0 System Flag. Read only. :
3FE0
BIT - 0
BIT - 1
BIT - 2
BIT - 3
BIT - 4
0
1
NO USE
NO USE
NO USE
NO USE
ADC NO ERROR.
ADC ERROR.
TIMER_A INT FLAG
TIMER IRQ TIMER_A INT FLAG
1
1
……….. TIMER_A INT
1
0
………. FIX_TIMER INT
1
X
………. NO TIMER INT
NO USE
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