Datasheet

R01DS0052EJ0140 Rev.1.40 Page 53 of 150
2014.07.16
RX62N Group, RX621 Group 4. I/O Registers
0008 208Ch DMAC2 DMA block transfer count register DMCRB 16 16 2 ICLK
0008 2090h DMAC2 DMA transfer mode register DMTMD 16 16 2 ICLK
0008 2093h DMAC2 DMA interrupt setting register DMINT 8 8 2 ICLK
0008 2094h DMAC2 DMA address mode register DMAMD 16 16 2 ICLK
0008 209Ch DMAC2 DMA transfer enable register DMCNT 8 8 2 ICLK
0008 209Dh DMAC2 DMA software start register DMREQ 8 8 2 ICLK
0008 209Eh DMAC2 DMA status register DMSTS 8 8 2 ICLK
0008 209Fh DMAC2 DMA activation source flag control
register
DMCSL 8 8 2 ICLK
0008 20C0h DMAC3 DMA source address register DMSAR 32 32 2 ICLK
0008 20C4h DMAC3 DMA destination address register DMDAR 32 32 2 ICLK
0008 20C8h DMAC3 DMA transfer count register DMCRA 32 32 2 ICLK
0008 20CCh DMAC3 DMA block transfer count register DMCRB 16 16 2 ICLK
0008 20D0h DMAC3 DMA transfer mode register DMTMD 16 16 2 ICLK
0008 20D3h DMAC3 DMA interrupt setting register DMINT 8 8 2 ICLK
0008 20D4h DMAC3 DMA address mode register DMAMD 16 16 2 ICLK
0008 20DCh DMAC3 DMA transfer enable register DMCNT 8 8 2 ICLK
0008 20DDh DMAC3 DMA software start register DMREQ 8 8 2 ICLK
0008 20DEh DMAC3 DMA status register DMSTS 8 8 2 ICLK
0008 20DFh DMAC3 DMA activation source flag control
register
DMCSL 8 8 2 ICLK
0008 2200h DMAC DMACA start register DMAST 8 8 2 ICLK
0008 2400h DTC DTC control register DTCCR 8 8 2 ICLK
0008 2404h DTC DTC vector base register DTCVBR 32 32 2 ICLK
0008 2408h DTC DTC address mode register DTCADMOD 8 8 2 ICLK
0008 240Ch DTC DTC module start register DTCST 8 8 2 ICLK
0008 240Eh DTC DTC status register DTCSTS 16 16 2 ICLK
0008 2800h EXDMAC0 EXDMA source address register EDMSAR 32 32 1 to 2 BCLK*
8
0008 2804h EXDMAC0 EXDMA destination address register EDMDAR 32 32 1 to 2 BCLK*
8
0008 2808h EXDMAC0 EXDMA transfer count register EDMCRA 32 32 1 to 2 BCLK*
8
0008 280Ch EXDMAC0 EXDMA block transfer count register EDMCRB 16 16 1 to 2 BCLK*
8
0008 2810h EXDMAC0 EXDMA transfer mode register EDMTMD 16 16 1 to 2 BCLK*
8
0008 2812h EXDMAC0 EXDMA output setting register EDMOMD 8 8 1 to 2 BCLK*
8
0008 2813h EXDMAC0 EXDMA interrupt setting register EDMINT 8 8 1 to 2 BCLK*
8
0008 2814h EXDMAC0 EXDMA address mode register EDMAMD 32 32 1 to 2 BCLK*
8
0008 2818h EXDMAC0 EXDMA output setting register EDMOFR 32 32 1 to 2 BCLK*
8
0008 281Ch EXDMAC0 EXDMA transfer enable register EDMCNT 8 8 1 to 2 BCLK*
8
0008 281Dh EXDMAC0 EXDMA software start register EDMREQ 8 8 1 to 2 BCLK*
8
0008 281Eh EXDMAC0 EXDMA status register EDMSTS 8 8 1 to 2 BCLK*
8
0008 2820h EXDMAC0 EXDMA external request sense mode
register
EDMRMD 8 8 1 to 2 BCLK*
8
0008 2821h EXDMAC0 EXDMA external request flag register EDMERF 8 8 1 to 2 BCLK*
8
0008 2822h EXDMAC0 EXDMA peripheral request flag register EDMPRF 8 8 1 to 2 BCLK*
8
0008 2840h EXDMAC1 EXDMA source address register EDMSAR 32 32 1 to 2 BCLK*
8
0008 2844h EXDMAC1 EXDMA destination address register EDMDAR 32 32 1 to 2 BCLK*
8
0008 2848h EXDMAC1 EXDMA transfer count register EDMCRA 32 32 1 to 2 BCLK*
8
Table 4.1 List of I/O Registers (Address Order) (2 / 36)
Address
Module
Abbreviation Register Name
Register
Abbreviation
Number
of Bits
Access
Size
Number of
Access Cycles