HD6413002 Datasheet, PDF (196/700 Pages) Renesas Technology Corp – High-performance single-chip microcontroller

8.1.4 Input/Output Pins
Table 8-2 lists the DMAC pins.
Table 8-2 DMAC Pins
Channel Name
Abbrevia-
tion
Input/
Output
Function
0
DMA request 0 DREQ₀
Input
External request for DMAC channel 0
Transfer end 0 TEND₀
Output Transfer end on DMAC channel 0
1
DMA request 1 DREQ₁
Input
External request for DMAC channel 1
Transfer end 1 TEND₁
Output Transfer end on DMAC channel 1
Note: External requests cannot be made to channel A in short address mode.
8.1.5 Register Configuration
Table 8-3 lists the DMAC registers.
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