SH7203 Datasheet, PDF (1589/1686 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

CKIO
Tp
Tpw
Trr
Trc
PALL
REF
t_AD1
A25 to A0
t_AD1
A12/A11^*1
CSn
RD/WR
RASU/L
CASU/L
t_CSD1
t_CSD1
t_CSD1
t_CSD1
tRWD1 tRWD1
t_RASD1 t_RASD1
t_RASD1 t_RASD1
t_CASD1
t_CASD1
Section 31 Electrical Characteristics
Trc
Trr
Trc
Trc Tmw
Tde
REF
MRS
t_AD1
t_AD1
t_AD1
t_CSD1
t_CSD1
t_RASD1
t_RASD1
t_CASD1
t_CASD1
t_CSD1
t_CSD1
tRWD1
tRWD1
tRWD1
t_RASD1
t_RASD1
t_CASD1
t_CASD1
DQMxx
D31 to D0
(Hi-Z)
BS
CKE
DACKn
TENDn*²
Notes: 1. An address pin to be connected to pin A10 of SDRAM.
2. The waveform for DACKn and TENDn is when active low is specified.
Figure 31.38 Synchronous DRAM Mode Register Write Timing (WTRP = 1 Cycle)
Rev. 2.00 Apr. 16, 2008 Page 1559 of 1652
REJ09B0313-0200