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HD6437020 Datasheet, PDF (504/507 Pages) Hitachi Semiconductor – SuperH™ RISC engine
SCK0, SCK1
TxD0, TxD1
(transmission
data)
RxD0, RxD1
(reception data)
tscyc
tTXD
tRXS tRXH
Figure 19.41 SCI I/O Timing (Clocked Synchronization Mode)
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