ADLINK PCI-7260 - Manual (Page 32)

22 Register Format
3.7 COS Setup Register
The PCI-7260 provides a Change-of-State(COS) interrupt function
on any one of digital input channel. This function allows users to
monitor the status of input channels. By enabling the COS Setup
registers, it will generate an interrupt when the corresponding
channnel changes its state, whether a rising edge signal or a fall-
ing edge signal. For more detailed information, please refer to
Section 4.4.
Address: BASE + 0x06
Attribute: Write
COS SETx: change-of-state setup of DI channel x,
x=0 ~7
1: enable the COS interrupt
0: disable the COS interrupt
7 6 5 4 3 2 1 0
COS
SET7
COS
SET6
COS
SET5
COS
SET4
COS
SET3
COS
SET2
COS
SET1
COS
SET0
15 14 13 12 11 10 9 8
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