Erma Electronic PCI 1389-S02, Instruction Manual

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8.4. Interrupt-Enable-Register
The interrupt-enable-register is used to enable or disable some or all interrupt
sources. Interrupts are enabled if the corresponding bit is set.
Read and write BaseAd 16
Bit 0 Interrupt if status changes to “Counter 1 running”
Bit 1 Interrupt if status changes to “Counter 1 stopped”
Bit 2 Interrupt if status changes to “Counter 1 fifo not empty"
Bit 3 Interrupt if fifo overflow on counter 1
Bit 4 Interrupt if incremental step error on counter 1
Bit 12 Interrupt if status changes to “Counter 2 running”
Bit 13 Interrupt if status changes to “Counter 2 stopped”
Bit 14 Interrupt if status changes to “Counter 2 fifo not empty"
Bit 15 Interruptif fifo overflow on counter 2
Bit 16 Interrupt if incremental step error on counter 2
Bit 22 Interrupt on changes at digital input 0
Bit 23 Interrupt on changes at digital input 1
Bit 24 Interrupt on changes at digital input 2
Bit 25 Interrupt on changes at digital input 3
Bit 26 Interrupt if status changes to “Reference counter running”
Bit 27 Interrupt if status changes to “Reference counter stopped”
Bit 28 Interrupt if incremental step error on reference counter
Bit 31
Global interrupt enable
0 All interrupts disabled
1 Interrupts enabled
8. The registers of the PCI 1389-S02
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