Datasheet

RL78/L12 CHAPTER 16 DMA CONTROLLER
R01UH0330EJ0200 Rev.2.00 690
Dec 13, 2013
16.5.2 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)