2.3.4JP4 : A/D Trigger Source Selection

Internal Trigger (default)

INTTRG

EXTTRG

External Trigger

INTTRG

EXTTRG

The OME-A-822PGL/PGH supports two trigger types, internal trigger and external trigger. The external trigger comes from ExtTrg, CN3 pin 17. There are two types of internal triggers, software trigger and pacer trigger. More detailed information is given in section 2.4.8.

2.3.5JP5 : Interrupt Level Selection

NO Interrupt

IRQ

3

4

5

6

7

9

10

11

12

14

15 NC

 

 

 

 

 

 

 

 

 

 

 

 

Interrupt 15 (default)

IRQ

3

4

5

6

7

9

10

11

12

14 15 NC

 

 

 

 

 

 

 

 

 

 

 

The interrupt channel can not be shared. The OME-A-822 software driver can support 8 different cards in one system but only 2 of these cards can use the interrupt transfer function.

OME-A-822PGL/PGH Hardware Manual ---- 13

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Image 15
Omega OME-A822PG manual 4 JP4 A/D Trigger Source Selection, 5 JP5 Interrupt Level Selection