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R-IN32M3_15 Datasheet, PDF (81/105 Pages) Renesas Technology Corp – LSI for Industrial Ethernet
R-IN32M3 Series Data Sheet
(a) Read timing
4. Electrical Specifications
BUSCLK (output)
(SMCMD_CMCRDLTH:0)
BUSCLK (output)
(SMCMD_CMCRDLTH:1)
CSZ0-CSZ3 (output)
< tDKA >
< tDKA >
WRSTBZ (output)
RDZ (output)
< tDKRD >
< tHKOD >
D0-D31 (i/o)
WAITZ (input)
< tSKW >
< tDKBS > < tDKBS >
ADVZ (input)
< tSKID >
< tHKW >
< tDKRD >
< tHKID >
Figure 4.6 Memory controller read timing diagram (synchronous memory)
Remark. Above timing is for the case where “t_ceoe” is 2 and “t_rc” is 4.
R18DS0008EJ0204
Dec 25, 2014
Page 81 of 100