Consecutive Capturing Of A/D Conversion Results - NEC 78K0R/KE3 User Manual

16-bit single-chip microcontrollers
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14.5.4 Consecutive capturing of A/D conversion results

A flowchart of an example of setting for consecutively capturing A/D conversion results is shown below.
• Consecutive capturing of A/D conversion results.
• DMA channel 1 is used for DMA transfer.
• DMA start source: INTAD
• Interrupt of A/D is specified by IFC13 to IFC10 (bits 3 to 0 of the DMC1 register) = 1100B.
• Transfers FFF1EH and FFF1FH (2 bytes) of the 10-bit A/D conversion result register to 2048 bytes of FF380H to
FFB7FH of RAM.
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CHAPTER 14 DMA CONTROLLER
User's Manual U17854EJ9V0UD

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