RX230 Datasheet, PDF (122/177 Pages) Renesas Technology Corp – 54-MHz 32-bit RX MCUs, built-in FPU, 88.56 DMIPS, up to 512-KB flash memory

RX230 Group, RX231 Group
5. Electrical Characteristics
CSRWAIT:2
RDON:1
CSON:0
T_W1
T_W2
BCLK
Byte-write strobe mode
t_AD
A23 to A0
1-write strobe mode
tAD
A23 to A1
tBCD
BC1#, BC0#
Common to byte-write strobe mode and
1-write strobe mode
CS3# to CS0#
RD# (Read)
tCSD
tRSD
CSROFF:2
T_end
T_n1
T_n2
t_AD
tAD
tBCD
tRSD
tCSD
D15 to D0 (Read)
t_RDS
t_RDH
Figure 5.38 External Bus Timing/Normal Read Cycle (Bus Clock Synchronization)
R01DS0261EJ0110 Rev.1.10
Oct 30, 2015
Page 122 of 177