Renesas M32R/ECU Series User Manual page 788

21
RD#
BLW#
BHW#
Address
(A11–A30)
CS#
(Access area)
CS#
(Non-access area)
Data input
(DB0–DB15)
Data output
(DB0–DB15)
Note: • When using the threshold switching function, the data input voltage levels are determined
Figure 21.8.8 Read Timing (Relative to Read Pulse)
[55]
tw(RDH)
0.43VCC-BUS
[57]
td(BLWH-RDL)
td(BHWH-RDL)
0.43VCC-BUS
[39]
td(A-RDL)
[93]
td(CSL-RDL)
[40]
td(CS-RDL)
0.43VCC-BUS
with respect to the rated minimum and maximum values for VIH and VIL.
ELECTRICAL CHARACTERISTICS
21.8 A.C. Characteristics (when VCCE = 3.3 V)
[43]
tw(RDL)
0.16VCC-BUS
[56]
[41]
tv(RDH-A)
[42]
tv(RDH-CS)
0.16VCC-BUS
[42]
tv(RDH-CS)
[44] [45]
tsu(D-RDH)
21-47
td(RDH-BLWL)
td(RDH-BHWL)
0.16VCC-BUS
0.43VCC-BUS
0.16VCC-BUS
0.43VCC-BUS
0.16VCC-BUS
th(RDH-D)
[46]
tpzx(RDH-DZ)
0.43VCC-BUS
0.16VCC-BUS
32180 Group User's Manual (Rev.1.0)