SH7729R Datasheet, PDF (785/855 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series

Tp
Tpc
TRr
TRrw TRrw
(Tpc)
(Tpc)
CKIO
CKE
CSn
RAS3x
CASxx
RD/WR
t_CSD3
t_CSD3
(High)
t_CSD3
t_CSD3
t_RASD2
t_RASD2
t_RASD2
t_RASD2
t_CASD2
t_CASD2
t_RWD
t_RWD
Figure 24.37 Synchronous DRAM Auto-Refresh Timing (TRAS = 1, TPC = 1)
Rev. 5.0, 09/03, page 739 of 806