HD6417750RF240DV Datasheet, PDF (1000/1132 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7750 Series

Section 22 Electrical Characteristics
SH7750, SH7750S, SH7750R Group
CKIO
BREQ
BACK
A[25-0], CSn, BS,
RD/WR, CE2A, CE2B,
RD/WR2, RAS, RAS2,
WEn, RD
RD2
t_BREQH
t_BREQS
t_BREQH
t_BREQS
t_BACKD
t_BACKD
t_BOFF1
t_BON1
Figure 22.13 Control Signal Timing
Normal
operation
Reset or sleep mode
Normal operation
CKIO
STATUS1,
STATUS0
normal
t_STD2
reset or sleep
normal
t_STD1
Figure 22.14 (1) Pin Drive Timing for Reset or Sleep Mode
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R01UH0456EJ0702 Rev. 7.02
Sep 24, 2013