Figure 7.7 Operation In Repeat Mode - Renesas H8S/2368 Series Hardware Manual

not sent to the CPU or DTC. By setting the DTE bit to 1 again after it has been cleared, the
operation can be restarted from the transfer after that terminated when the DTE bit was cleared.
Figure 7.7 illustrates operation in repeat mode.
Address T
Address B
Transfer requests (activation sources) consist of A/D converter conversion end interrupts, external
requests, SCI transmission complete and reception complete interrupts, and TPU channel 0 to 5
compare match/input capture A interrupts. External requests can only be specified for channel B.
Figure 7.8 shows an example of the setting procedure for repeat mode.
Rev. 2.00, 05/03, page 236 of 820
Transfer
1 byte or word transfer performed in
response to 1 transfer request
Legend
Address T = L
Address B = L + (–1)
Where : L = Value set in MAR

Figure 7.7 Operation in Repeat mode

DTID DTSZ
· (2
N = Value set in ETCR
IOAR
· (N – 1))