Dmatc interrupt clear register – National Instruments Low-Cost Multifunction I/O Board for ISA Lab-PC+ User Manual

Page 136

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Register Map and Descriptions

Appendix D

Lab-PC+ User Manual

D-20

© National Instruments Corporation

DMATC Interrupt Clear Register

Writing to the DMA Terminal Count (DMATC) Clear Register clears the interrupt request
asserted when a DMA terminal count pulse is detected.

Address:

Base address + 0A (hex)

Type:

Write-only

Word Size:

8-bit

Bit Map:

Not applicable, no bits used

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