C.8

Interrupt Control Register

 

 

 

 

 

 

 

Base

 

PCM-3780 Register Format

 

 

Address +

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

 

HEX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22h

W

Interrupt Control Register

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIC

DIB

DIA

C1

C0

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.C1 to C0: Counter Interrupt enable Bit

0= Not enable interrupt for this counter

1= Enable interrupt for this counter

2.DIA, DIB and DIC: DI Interrupt enable Bit

0= Not enable interrupt for DI

1= Enable interrupt for DI

C.9

Interrupt Status Register

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Base

 

PCM-3780 Register Format

 

 

 

 

 

 

 

 

 

Address

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

 

+ HEX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22h

W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

Interrupt Status Register

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIC

DIB

DIA

C1

C0

 

1.C1 to C0: Counter Interrupt Status Bit

0= No interrupt occur

1= Interrupt occur

2.DIA, DIB and DIC: Interrupt Status Bit

0= No interrupt occurred

1= Interrupt occured

39

AppendixC

Page 47
Image 47
Advantech PCM-3780 manual Interrupt Control Register, Interrupt Status Register