R-IN32M3 Datasheet, PDF (81/116 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)
< t_DKA >
< t_DKA >
WRSTBZ (output)
RDZ (output)
< t_DKRD >
< t_HKOD >
D0-D31 (i/o)
< t_SKW >
WAITZ, WAITZ1-WAITZ3 (input)
< t_DKBS > ^{< tDKBS >}
ADVZ (input)
< t_SKID >
< t_HKW >
< t_DKRD >
< t_HKID >
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.
R18DS0008EJ0401
Feb 28, 2017
Page 81 of 110