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MB86R02 'Jade-D' Hardware Manual V1.64
DREQ
DACK
DEOP
DSTP
HCLK
HBUSREQM (HDMAC)
HGRANTM (HDMAC)
HMASTER
Control
HREADY
HRESP
Figure 15-4 Example of DEOP/IDEOP exception operation
DREQ/IDREQ, DACK/IDACK, DEOP/IDEOP, and DSTP/IDSTP are not valid if DMA transfer is
performed by software reset.
Other master
NOSEQ or SEQ READ or WRITE
HDMAC
Other master
IDLE READ
NOSEQ or SEQ READ or WRITE
OK
15-23
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