Samsung S3C9454B User Manual page 58

S3C9454B/F9454B
P0PND
— Port 0 Interrupt Pending Register
Bit Identifier
RESET Value
Read/Write
.7–.4
.3
.2
.1
.0
.7 .6
– –
– –
Not used for the S3C9454B/F9454B
Port 0.1/ADC1/INT1 Interrupt Enable Bit
0 INT1 falling edge interrupt disable
1 INT1 falling edge interrupt enable
Port 0.1/ADC1/INT1 Interrupt Pending Bit
0 No interrupt pending (when read)
0 Pending bit clear (when write)
1 Interrupt is pending (when read)
1 No effect (when write)
Port 0.0/ADC0/INT0 Interrupt Enable Bit
0 INT0 falling edge interrupt disable
1 INT0 falling edge interrupt enable
Port 0.0/ADC0/INT0 Interrupt Pending Bit
0 No interrupt pending (when read)
0 Pending bit clear (when write)
1 Interrupt pending (when read)
1 No effect (when write)
.5 .4 .3
– – 0
– – R/W
CONTROL REGISTERS
.2 .1
0 0
R/W R/W R/W
E8H
.0
0
4-11