h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 909

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Table 21B-20 AC Characteristics in Auto-Program Mode
Conditions: V
Item
Command write cycle
C E
C E
Data hold time
Data setup time
Write pulse width
Status polling start time
Status polling access time
Address setup time
Address hold time
Memory write time
Write setup time
Write end setup time
W E
W E
hold time
setup time
rise time
fall time
WE
OE
CE
CC
= 5.0 V ±0.5 V, V
Figure 21B-22 Auto-Program Mode Timing Waveforms
Section 21B ROM (H8S/2638 Group, H8S/2639 Group, H8S/2630 Group)
SS
= 0 V, T
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
nxtc
ceh
ces
dh
ds
wep
wsts
spa
as
ah
write
pns
pnh
r
f
a
= 25°C ± 5°C
Rev. 6.00 Feb 22, 2005 page 849 of 1484
Min.
20
0
0
50
50
70
1
—
0
60
1
100
100
—
—
Max.
—
—
—
—
—
—
—
150
—
—
3000
—
—
30
30
REJ09B0103-0600
Unit
µs
ns
ns
ns
ns
ns
ms
ns
ns
ns
ms
ns
ns
ns
ns