Datasheet

Section 26 Electrical Characteristics
R01UH0309EJ0500 Rev. 5.00 Page 1349 of 1408
Sep 24, 2012
H8S/2456, H8S/2456R, H8S/2454 Group
T
1
t
TED
t
ETED
t
TED
t
ETED
φ
TEND0, TEND1
ETEND2, ETEND3
T
2
or T
3
Figure 26.33 DMAC and EXDMAC, TEND/ETEND Output Timing
φ
DREQ0, DREQ1
t
DRQS
t
EDRQS
t
DRQH
t
EDRQH
EDREQ2, EDREQ3
Figure 26.34 DMAC and EXDMAC, DREQ/EDREQ Input Timing
φ
EDRAK2, EDRAK3
t
EDRKD
t
EDRKD
Figure 26.35 EXDMAC, EDRAK Output Timing