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The serial port 3 interrupt can be controlled in the following way.
The serial port 3 base address can be controlled in the following way.
3.1.8. Digital watchdog
CPLD
Address
D7
READ
n96*
WDEN
WRITE
n96*
WDEN
Power-up Default
0
WDEN
: Enable/disable digital watchdog.
WDD[2..0]
: Duration of digital watch dog.
CIS
Bit 1
IRQ 3
0
IRQ 4
0
IRQ 5
1
IRQ 7
1
CBAS
Bit 1
3F8
0
2F8
0
3E8
1
2E8
1
D6
D5
D4
WDD2
WDD1
WDD0
WDD2
WDD1
WDD0
0
0
3.5
Bit 0
0
1
0
1
Bit 0
0
1
0
1
D3
D2
NU
NU
NU
NU
1
Installing the Board
D1
D0
NU
NU
NU
NU
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