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Chapter 4
Register Map and Descriptions
AT-MIO-16X User Manual
DMATCB Clear Register
Accessing the DMATCB Clear Register clears the DMATCB signal in
Status Register 1, and acknowledges the interrupt generated from the
Channel B terminal counter interrupt. When the selected DMA
Channel B terminal count is reached, the DMATCB signal in Status
Register 1 is asserted. If DMATC interrupts are enabled, an interrupt
will also be generated.
Address:
Base address + 09 (hex)
Type:
Read-only
Word Size:
8-bit
Bit Map:
Not applicable, no bits used
Strobe Effect:
Clears the DMATCB signal in Status Register 1, and
acknowledges an interrupt from a DMA Channel B
terminal count
4-60
© National Instruments Corporation
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