Figure 6.19 Status Read Mode Timing Waveforms; Table 6.20 Ac Characteristics In Status Read Mode - Renesas H8/3847R Series Hardware Manual

Table 6.20 AC Characteristics in Status Read Mode

Conditions: V = 3.3 V ±0.3 V, V
CC
Item
Read time after command write
CE hold time
CE setup time
Data hold time
Data setup time
Write pulse width
OE output delay time
Disable delay time
CE output delay time
WE rise time
WE fall time
A15−A0
CE
OE
WE
I/O7−/O0
Note: I/O2 and I/O3 are undefined.
= 0 V, T
SS
Symbol
t
nxtc
t
ceh
t
ces
t
dh
t
ds
t
wep
t
oe
t
df
t
ce
t
r
t
f
t t t t
ces ceh nxtc ces
t
wep
t t t
f r
t t
ds dh
H'71

Figure 6.19 Status Read Mode Timing Waveforms

= 25°C ±5°C
a
Min Max
20 —
0 —
0 —
50 —
50 —
70 —
— 150
— 100
— 150
— 30
— 30
t t
ceh nxtc
t
t
wep
t
f r
t t
ds dh
H'71
Rev. 6.00 Aug 04, 2006 page 197 of 680
Section 6 ROM
Unit Notes
µs Figure 6.19
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
nxtc
ce
t
oe
t
df
REJ09B0145-0600