Renesas RL78/G13 - Consecutive Capturing of A;D Conversion Results

RL78/G13 CHAPTER 15 DMA CONTROLLER
R01UH0146EJ0100 Rev.1.00 813
Sep 22, 2011
15.5.2 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 = 0001B.
• Transfers FFF1EH and FFF1FH (2 bytes) of the 10-bit A/D conversion result register (ADCR) to 512 bytes of
FFCE0H to FFEDFH of RAM.
Remark IFC13 to IFC10: Bits 3 to 0 of DMA mode control registers 1 (DMC1)